{"id":4068,"date":"2026-07-07T14:39:54","date_gmt":"2026-07-07T12:39:54","guid":{"rendered":"https:\/\/web-preprod.retelit.it\/case-study\/trasporto-pubblico-segregazione-it-ot-managed-security\/"},"modified":"2026-09-08T17:58:25","modified_gmt":"2026-09-08T15:58:25","slug":"trasporto-pubblico-segregazione-it-ot-managed-security","status":"publish","type":"page","link":"https:\/\/retelit.it\/en\/case-study\/trasporto-pubblico-segregazione-it-ot-managed-security\/","title":{"rendered":"IT\/OT segregation and OT network security for an urban public transport operator"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"4068\" class=\"elementor elementor-4068 elementor-4066 elementor-bc-flex-widget\" data-elementor-post-type=\"page\">\n\t\t\t\t<section class=\"elementor-element elementor-element-98104aa e-con-full cs2-hero e-flex e-con e-parent\" data-id=\"98104aa\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-cb3d6e9 e-flex e-con-boxed e-con e-child\" data-id=\"cb3d6e9\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-02a7eee cs2-hero__eyebrow elementor-widget elementor-widget-heading\" data-id=\"02a7eee\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<div class=\"elementor-heading-title elementor-size-default\"><a href=\"\/en\/case-study\/\">Case Study<\/a><\/div>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cc9475e cs2-hero__title elementor-widget elementor-widget-heading\" data-id=\"cc9475e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Urban public transport operator<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-022b3d9 cs2-hero__sub elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"022b3d9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<b>IT\/OT segregation and OT network security.<\/b> Isolating the operational control systems from traditional IT networks to protect critical urban mobility infrastructure.\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6f8425c cs2-hero__crumb elementor-widget__width-auto elementor-absolute elementor-widget elementor-widget-text-editor\" data-id=\"6f8425c\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_position&quot;:&quot;absolute&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<a href=\"\/en\/\">Home<\/a> \u203a <a href=\"\/en\/case-study\/\">Case Study<\/a> \u203a Urban public transport operator\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/section>\n\t\t<section class=\"elementor-element elementor-element-495029c e-con-full cs2-profile e-flex e-con e-parent\" data-id=\"495029c\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-48bb629 e-flex e-con-boxed e-con e-child\" data-id=\"48bb629\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-84c6769 e-con-full e-flex e-con e-child\" data-id=\"84c6769\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-911aaab e-con-full e-flex e-con e-child\" data-id=\"911aaab\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-5076e69 e-con-full cs2-profile__card e-flex e-con e-child\" data-id=\"5076e69\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-08fde65 elementor-widget elementor-widget-heading\" data-id=\"08fde65\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<p class=\"elementor-heading-title elementor-size-default\">Primary Italian publicly-controlled urban public transport operator<\/p>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b2f99ff elementor-widget elementor-widget-text-editor\" data-id=\"b2f99ff\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Continuity and security of mobility for millions of passengers<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-fe4974b e-con-full e-flex e-con e-child\" data-id=\"fe4974b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e5fd5dd cs2-profile__lead elementor-widget elementor-widget-text-editor\" data-id=\"e5fd5dd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>An operator responsible for managing <b>metro, tram and surface networks<\/b> serving a large urban area. It runs <b>critical infrastructure<\/b> in which operational control systems and traditional IT networks operate in convergence, multiplying the potential attack surface towards the command-and-control systems.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-30e7573 e-grid e-con-full e-con e-child\" data-id=\"30e7573\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-01d135d e-con-full e-flex e-con e-child\" data-id=\"01d135d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5d40d49 elementor-widget elementor-widget-heading\" data-id=\"5d40d49\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<p class=\"elementor-heading-title elementor-size-default\">Sector<\/p>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f6a31c9 elementor-widget elementor-widget-text-editor\" data-id=\"f6a31c9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Local public transport<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-69f418e e-con-full e-flex e-con e-child\" data-id=\"69f418e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ed332bf elementor-widget elementor-widget-heading\" data-id=\"ed332bf\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<p class=\"elementor-heading-title elementor-size-default\">Revenue<\/p>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-efc0402 elementor-widget elementor-widget-text-editor\" data-id=\"efc0402\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Consolidated financials of regional significance<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-c790ba5 e-con-full e-flex e-con e-child\" data-id=\"c790ba5\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-11cdc05 elementor-widget elementor-widget-heading\" data-id=\"11cdc05\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<p class=\"elementor-heading-title elementor-size-default\">Headquarters<\/p>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3ee5eec elementor-widget elementor-widget-text-editor\" data-id=\"3ee5eec\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Large Italian urban area<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/section>\n\t\t<section class=\"elementor-element elementor-element-769c137 e-con-full cs2-quote e-flex e-con e-parent\" data-id=\"769c137\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-1fb9047 e-flex e-con-boxed e-con e-child\" data-id=\"1fb9047\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-359fe46 e-con-full e-flex e-con e-child\" data-id=\"359fe46\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-f6936c0 e-con-full e-flex e-con e-child\" data-id=\"f6936c0\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b4839a4 elementor-view-default elementor-widget elementor-widget-icon\" data-id=\"b4839a4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper\">\n\t\t\t<div class=\"elementor-icon\">\n\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-quote-left\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M464 256h-80v-64c0-35.3 28.7-64 64-64h8c13.3 0 24-10.7 24-24V56c0-13.3-10.7-24-24-24h-8c-88.4 0-160 71.6-160 160v240c0 26.5 21.5 48 48 48h128c26.5 0 48-21.5 48-48V304c0-26.5-21.5-48-48-48zm-288 0H96v-64c0-35.3 28.7-64 64-64h8c13.3 0 24-10.7 24-24V56c0-13.3-10.7-24-24-24h-8C71.6 32 0 103.6 0 192v240c0 26.5 21.5 48 48 48h128c26.5 0 48-21.5 48-48V304c0-26.5-21.5-48-48-48z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d58316b elementor-widget elementor-widget-heading\" data-id=\"d58316b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<p class=\"elementor-heading-title elementor-size-default\">The industry scenario<\/p>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3ec41c2 cs2-quote__q elementor-widget elementor-widget-text-editor\" data-id=\"3ec41c2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>According to ACN, the segregation of IT\/OT networks through Zero Trust architectures is a fundamental control for reducing attack vectors in critical public-transport infrastructure.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5d87b71 elementor-widget elementor-widget-heading\" data-id=\"5d87b71\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<p class=\"elementor-heading-title elementor-size-default\">National Cybersecurity Agency (ACN) \u2014 Report on the Cyber Security of Critical Infrastructure \u00b7 2025<\/p>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-edbe72e cs2-quote__src elementor-widget elementor-widget-heading\" data-id=\"edbe72e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<div class=\"elementor-heading-title elementor-size-default\"><a href=\"https:\/\/www.acn.gov.it\/\">Fonte: https:\/\/www.acn.gov.it\/<\/a><\/div>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/section>\n\t\t<section class=\"elementor-element elementor-element-d8452d9 e-con-full cs2-sfida e-flex e-con e-parent\" data-id=\"d8452d9\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-9cd693f e-flex e-con-boxed e-con e-child\" data-id=\"9cd693f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-9882b71 e-con-full e-flex e-con e-child\" data-id=\"9882b71\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-743b876 elementor-widget elementor-widget-heading\" data-id=\"743b876\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<p class=\"elementor-heading-title elementor-size-default\">Challenge<\/p>\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-dfb940a e-con-full e-flex e-con e-child\" data-id=\"dfb940a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-eba5971 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"eba5971\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-70f1be0 cs2-title elementor-widget elementor-widget-heading\" data-id=\"70f1be0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><b>Protecting<\/b> the operational control systems<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-18478ec cs2-lead elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"18478ec\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>According to the Cybersecurity &amp; Data Protection Observatory of the Politecnico di Milano, in 2025 62% of Italian public-transport operators recorded at least one unauthorised access attempt to their operational control infrastructure, a 34% increase on the previous year. The convergence between IT and OT networks, accelerated by the digitalisation of ticketing and fleet-monitoring systems, has turned transport systems into critical targets for malicious actors, multiplying the attack vectors towards the infrastructure that ensures service continuity.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-90bf766 e-con-full e-flex e-con e-child\" data-id=\"90bf766\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-01554d0 elementor-widget elementor-widget-heading\" data-id=\"01554d0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<p class=\"elementor-heading-title elementor-size-default\">Areas of intervention<\/p>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a9ac6fa elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"a9ac6fa\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>The operator faced a complex situation: operational control infrastructure distributed across multiple sites, progressively connected to the corporate IT networks for monitoring purposes and integration with planning systems. This integration, although necessary, had significantly widened the attack surface towards the critical systems that run metro, tram and surface vehicles, without introducing adequate isolation mechanisms.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-f81e34a e-grid e-con-full e-con e-child\" data-id=\"f81e34a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-21f1733 e-con-full cs2-area e-flex e-con e-child\" data-id=\"21f1733\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c00aa8d elementor-widget elementor-widget-heading\" data-id=\"c00aa8d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Isolation of OT domains<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-141785d elementor-widget elementor-widget-text-editor\" data-id=\"141785d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>The absence of clear network segmentation between the operational control systems and the traditional IT networks, with a risk of lateral propagation of incidents from one zone to another.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-8688ad1 e-con-full cs2-area e-flex e-con e-child\" data-id=\"8688ad1\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a7d98c9 elementor-widget elementor-widget-heading\" data-id=\"a7d98c9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Visibility and control of interconnections<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2c3749b elementor-widget elementor-widget-text-editor\" data-id=\"2c3749b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>The lack of continuous, proactive monitoring of the communication flows between the IT and OT domains, making it difficult to detect anomalies and unauthorised behaviour.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-85d9855 e-con-full cs2-area e-flex e-con e-child\" data-id=\"85d9855\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-06b8def elementor-widget elementor-widget-heading\" data-id=\"06b8def\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Security governance<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ea2e2e9 elementor-widget elementor-widget-text-editor\" data-id=\"ea2e2e9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>The need to align protection practices with the regulatory standards for critical infrastructure (ACN, NIS2) and to maintain constant oversight of the critical interconnections.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-cbc9649 e-con-full cs2-area e-flex e-con e-child\" data-id=\"cbc9649\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-85be92b elementor-widget elementor-widget-heading\" data-id=\"85be92b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Cross-domain access management<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e314714 elementor-widget elementor-widget-text-editor\" data-id=\"e314714\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>The need to implement granular access-control logic on the interfaces between IT and OT systems, reducing the risk of unauthorised lateral movement.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/section>\n\t\t<section class=\"elementor-element elementor-element-fa30047 e-con-full cs2-solution e-flex e-con e-parent\" data-id=\"fa30047\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-f546611 e-flex e-con-boxed e-con e-child\" data-id=\"f546611\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-683d6cd e-con-full e-flex e-con e-child\" data-id=\"683d6cd\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4cac2ba elementor-widget elementor-widget-heading\" data-id=\"4cac2ba\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<p class=\"elementor-heading-title elementor-size-default\">Solutions<\/p>\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-11581b4 e-con-full e-flex e-con e-child\" data-id=\"11581b4\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e7bc8db elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"e7bc8db\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ed75fcb cs2-title elementor-widget elementor-widget-heading\" data-id=\"ed75fcb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><b>A security-by-design IT\/OT segregation architecture<\/b><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9e0f951 cs2-lead elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"9e0f951\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>The operator implemented a model that isolates the operational control domains from the traditional IT networks, built on three integrated components: network-zone design with asset management and device hardening, oversight of the events on the IT\/OT interfaces and access control based on Zero Trust logic, governed by a defined systemic OT risk analysis metric.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6e966dc e-con-full e-flex e-con e-child\" data-id=\"6e966dc\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-7b12260 e-con-full e-flex e-con e-child\" data-id=\"7b12260\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-29458d5 elementor-widget elementor-widget-heading\" data-id=\"29458d5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<p class=\"elementor-heading-title elementor-size-default\">Services activated and technologies<\/p>\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-ad5ca9d e-con-full e-flex e-con e-child\" data-id=\"ad5ca9d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-57b676a elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"57b676a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-a87745e e-grid e-con-full e-con e-child\" data-id=\"a87745e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-fdb7bed e-con-full cs2-pillar e-flex e-con e-child\" data-id=\"fdb7bed\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-dc9a1e3 elementor-view-stacked elementor-shape-square elementor-widget elementor-widget-icon\" data-id=\"dc9a1e3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper\">\n\t\t\t<div class=\"elementor-icon\">\n\t\t\t<i aria-hidden=\"true\" class=\"fas fa-share-nodes\"><\/i>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8cd8833 elementor-widget elementor-widget-heading\" data-id=\"8cd8833\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<p class=\"elementor-heading-title elementor-size-default\">Network infrastructure<\/p>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ddee137 elementor-widget elementor-widget-heading\" data-id=\"ddee137\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">IT\/OT segregation and zoning, asset management and hardening<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c7338cf elementor-widget elementor-widget-text-editor\" data-id=\"c7338cf\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Retelit designed and implemented a logical and physical segmentation of the networks, defining security boundaries between the operational control systems and the IT networks. The interconnections between domains were reduced to the necessary minimum and overseen through controlled gateways, reducing the horizontal propagation of cyber incidents. The scope also covers asset management of the network equipment and OT devices \u2014 discovery, classification and an up-to-date inventory of configurations and firmware \u2014 together with hardening activities on devices, protocols and exposed services, to remove unnecessary configurations and reduce known vulnerabilities.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5908f48 cs2-pillar__cta elementor-widget__width-auto elementor-widget elementor-widget-heading\" data-id=\"5908f48\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<div class=\"elementor-heading-title elementor-size-default\"><a href=\"\/en\/cyber-security\/\">Learn more \u2192<\/a><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-ec5e766 e-con-full cs2-pillar e-flex e-con e-child\" data-id=\"ec5e766\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-fcf4db6 elementor-view-stacked elementor-shape-square elementor-widget elementor-widget-icon\" data-id=\"fcf4db6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper\">\n\t\t\t<div class=\"elementor-icon\">\n\t\t\t<i aria-hidden=\"true\" class=\"fas fa-shield-halved\"><\/i>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-651412c elementor-widget elementor-widget-heading\" data-id=\"651412c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<p class=\"elementor-heading-title elementor-size-default\">Industrial Control Systems (ICS)<\/p>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-744c10d elementor-widget elementor-widget-heading\" data-id=\"744c10d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Oversight of the IT\/OT interfaces and ICS evolution on the pilot sites<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d1c965c elementor-widget elementor-widget-text-editor\" data-id=\"d1c965c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>The events generated by the gateways and by the boundary zones between the IT and OT domains are collected in centralised logs, with automated alerts and a defined incident-response procedure that contains events within the intended network boundaries; security-data management is compliant with the ISO 27001 standard. For the pilot sites, the adoption of a dedicated Industrial Control System (ICS) is under assessment, extending control to the supervision of field devices and processes.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7ec43e5 cs2-pillar__cta elementor-widget__width-auto elementor-widget elementor-widget-heading\" data-id=\"7ec43e5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<div class=\"elementor-heading-title elementor-size-default\"><a href=\"\/en\/cyber-security\/\">Learn more \u2192<\/a><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-0a11220 e-con-full cs2-pillar e-flex e-con e-child\" data-id=\"0a11220\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-20e8da3 elementor-view-stacked elementor-shape-square elementor-widget elementor-widget-icon\" data-id=\"20e8da3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper\">\n\t\t\t<div class=\"elementor-icon\">\n\t\t\t<i aria-hidden=\"true\" class=\"fas fa-shield-halved\"><\/i>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ce1bf38 elementor-widget elementor-widget-heading\" data-id=\"ce1bf38\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<p class=\"elementor-heading-title elementor-size-default\">Governance and compliance<\/p>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6d29de1 elementor-widget elementor-widget-heading\" data-id=\"6d29de1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Zero Trust on the interconnections and systemic OT risk measurement<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e9c0c0e elementor-widget elementor-widget-text-editor\" data-id=\"e9c0c0e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Access between the IT and OT domains is subject to strong authentication, granular authorisation and continuous verification of endpoint integrity. The architecture ensures full visibility over who accesses which critical resources, aligning with the regulatory requirements for critical infrastructure (National Cybersecurity Agency, NIS2). The evolution of the OT implementation is governed by a defined systemic OT risk analysis metric, which measures the exposure of the control domains over time, verifies their maturity level and makes it possible to prioritise subsequent actions.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a41e0d2 cs2-pillar__cta elementor-widget__width-auto elementor-widget elementor-widget-heading\" data-id=\"a41e0d2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<div class=\"elementor-heading-title elementor-size-default\"><a href=\"\/en\/cyber-security\/\">Learn more \u2192<\/a><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/section>\n\t\t<section class=\"elementor-element elementor-element-785e5d4 e-con-full cs2-results e-flex e-con e-parent\" data-id=\"785e5d4\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-b71ea6d e-flex e-con-boxed e-con e-child\" data-id=\"b71ea6d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-01e5747 e-con-full e-flex e-con e-child\" data-id=\"01e5747\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c144488 elementor-widget elementor-widget-heading\" data-id=\"c144488\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<p class=\"elementor-heading-title elementor-size-default\">Results<\/p>\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-96192e6 e-con-full e-flex e-con e-child\" data-id=\"96192e6\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7ee2b55 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"7ee2b55\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-88b606e cs2-title elementor-widget elementor-widget-heading\" data-id=\"88b606e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><b>A reduced attack surface and operational resilience<\/b><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cd7f4a3 cs2-lead cs2-lead--on-navy elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"cd7f4a3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>The IT\/OT segregation architecture contained the risk of cyber incidents propagating to the urban-mobility control systems, preserving service continuity.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-56100bb e-grid e-con-full e-con e-child\" data-id=\"56100bb\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-9fbdfad e-con-full e-flex e-con e-child\" data-id=\"9fbdfad\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-40c5cdd e-con-full cs2-outcome e-flex e-con e-child\" data-id=\"40c5cdd\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-eb87625 e-con-full e-flex e-con e-child\" data-id=\"eb87625\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-8f760a5 elementor-view-default elementor-widget elementor-widget-icon\" data-id=\"8f760a5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper\">\n\t\t\t<div class=\"elementor-icon\">\n\t\t\t<i aria-hidden=\"true\" class=\"fas fa-shield-halved\"><\/i>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5e30bf8 elementor-widget elementor-widget-text-editor\" data-id=\"5e30bf8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Isolation of the operational control domains from the traditional IT networks, eliminating direct attack paths towards the critical OT assets.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-a030f20 e-con-full e-flex e-con e-child\" data-id=\"a030f20\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-4509264 e-con-full cs2-outcome e-flex e-con e-child\" data-id=\"4509264\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-228aab5 e-con-full e-flex e-con e-child\" data-id=\"228aab5\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-cb546b6 elementor-view-default elementor-widget elementor-widget-icon\" data-id=\"cb546b6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper\">\n\t\t\t<div class=\"elementor-icon\">\n\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-eye\" viewBox=\"0 0 576 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M572.52 241.4C518.29 135.59 410.93 64 288 64S57.68 135.64 3.48 241.41a32.35 32.35 0 0 0 0 29.19C57.71 376.41 165.07 448 288 448s230.32-71.64 284.52-177.41a32.35 32.35 0 0 0 0-29.19zM288 400a144 144 0 1 1 144-144 143.93 143.93 0 0 1-144 144zm0-240a95.31 95.31 0 0 0-25.31 3.79 47.85 47.85 0 0 1-66.9 66.9A95.78 95.78 0 1 0 288 160z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-36b7dbf elementor-widget elementor-widget-text-editor\" data-id=\"36b7dbf\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Containment of security events within defined network boundaries, reducing the potential blast radius of an incident and easing the operational response.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-54416f0 e-con-full e-flex e-con e-child\" data-id=\"54416f0\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-90615b2 e-con-full cs2-outcome e-flex e-con e-child\" data-id=\"90615b2\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-3de5705 e-con-full e-flex e-con e-child\" data-id=\"3de5705\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-33c65c9 elementor-view-default elementor-widget elementor-widget-icon\" data-id=\"33c65c9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper\">\n\t\t\t<div class=\"elementor-icon\">\n\t\t\t<i aria-hidden=\"true\" class=\"fas fa-gauge-high\"><\/i>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5525566 elementor-widget elementor-widget-text-editor\" data-id=\"5525566\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Continuous visibility over the IT\/OT interconnections through proactive monitoring and centralised event management, in line with ISO 27001 standards.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-d706792 e-con-full e-flex e-con e-child\" data-id=\"d706792\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-127d239 e-con-full cs2-outcome e-flex e-con e-child\" data-id=\"127d239\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-9d8c0e6 e-con-full e-flex e-con e-child\" data-id=\"9d8c0e6\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-29da6fb elementor-view-default elementor-widget elementor-widget-icon\" data-id=\"29da6fb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-wrapper\">\n\t\t\t<div class=\"elementor-icon\">\n\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-lock\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M400 224h-24v-72C376 68.2 307.8 0 224 0S72 68.2 72 152v72H48c-26.5 0-48 21.5-48 48v192c0 26.5 21.5 48 48 48h352c26.5 0 48-21.5 48-48V272c0-26.5-21.5-48-48-48zm-104 0H152v-72c0-39.7 32.3-72 72-72s72 32.3 72 72v72z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-32d5255 elementor-widget elementor-widget-text-editor\" data-id=\"32d5255\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Alignment of security governance with the regulatory frameworks for critical infrastructure, with oversight of the interfaces based on Zero Trust logic.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/section>\n\t\t<section class=\"elementor-element elementor-element-3080fbe e-con-full cs2-cta e-flex e-con e-parent\" data-id=\"3080fbe\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-1f59370 e-flex e-con-boxed e-con e-child\" data-id=\"1f59370\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-68ef180 e-con-full e-flex e-con e-child\" data-id=\"68ef180\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-fe95ecb e-con-full e-flex e-con e-child\" data-id=\"fe95ecb\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-feb0468 elementor-widget elementor-widget-heading\" data-id=\"feb0468\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<p class=\"elementor-heading-title elementor-size-default\">An approach that can be replicated in your sector<\/p>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c260b35 cs2-title cs2-cta__title elementor-widget elementor-widget-heading\" data-id=\"c260b35\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><b>IT\/OT segregation for critical public-transport infrastructure<\/b><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-750ddfc cs2-lead cs2-lead--on-navy elementor-widget elementor-widget-text-editor\" data-id=\"750ddfc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Contact Retelit to assess how to apply this security-by-design architecture to your operational control networks.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-cd305ac e-con-full e-flex e-con e-child\" data-id=\"cd305ac\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6106ddd elementor-align-justify elementor-widget__width-initial elementor-widget elementor-widget-button\" data-id=\"6106ddd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"\/en\/contacts\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Contact us<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-588ad9d elementor-align-justify elementor-widget__width-initial elementor-widget elementor-widget-button\" data-id=\"588ad9d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"\/en\/for-your-business\/verticals\/public-administration\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Discover Public Administration<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/section>\n\t\t<div class=\"elementor-element elementor-element-40b61b4 e-con-full e-flex e-con e-parent\" data-id=\"40b61b4\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-a332b21 e-flex e-con-boxed e-con e-child\" data-id=\"a332b21\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-b4a0031 e-con-full rds_ch__head e-flex e-con e-child\" data-id=\"b4a0031\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c25e3ff rds_ch__head_eyebrow elementor-widget elementor-widget-heading\" data-id=\"c25e3ff\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<div class=\"elementor-heading-title elementor-size-default\">MAGAZINE<\/div>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1a1531d rds_ch__head_title elementor-widget elementor-widget-heading\" data-id=\"1a1531d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><b>Insights<\/b> from our Magazine.<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-21f17dd rds_ch__head_lead elementor-widget elementor-widget-text-editor\" data-id=\"21f17dd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Articles, white papers and analyses from our magazine.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-05640c0 e-flex e-con-boxed e-con e-child\" data-id=\"05640c0\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b7d7fad elementor-widget elementor-widget-heading\" data-id=\"b7d7fad\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<div class=\"elementor-heading-title elementor-size-default\"><a href=\"\/en\/magazine\/\">ALL ARTICLES <i class=\"fa-solid fa-arrow-right-long\"><\/i><\/a><\/div>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7e79d99 e-flex e-con-boxed e-con e-child\" data-id=\"7e79d99\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-564e602 elementor-grid-3 elementor-grid-tablet-2 elementor-grid-mobile-1 elementor-widget elementor-widget-loop-grid\" data-id=\"564e602\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;template_id&quot;:164,&quot;_skin&quot;:&quot;post&quot;,&quot;columns&quot;:&quot;3&quot;,&quot;columns_tablet&quot;:&quot;2&quot;,&quot;columns_mobile&quot;:&quot;1&quot;,&quot;edit_handle_selector&quot;:&quot;[data-elementor-type=\\&quot;loop-item\\&quot;]&quot;,&quot;row_gap&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;row_gap_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;row_gap_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\" data-widget_type=\"loop-grid.post\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-loop-container elementor-grid\" role=\"list\">\n\t\t<style id=\"loop-164\">.elementor-164 .elementor-element.elementor-element-3321eae7{--display:flex;--gap:0px 0px;--row-gap:0px;--column-gap:0px;border-style:solid;--border-style:solid;border-color:#EEEEEE;--border-color:#EEEEEE;box-shadow:0px 10px 30px 1px rgba(0, 0, 0, 0.1);--padding-top:0px;--padding-bottom:0px;--padding-left:0px;--padding-right:0px;}.elementor-164 .elementor-element.elementor-element-3321eae7:not(.elementor-motion-effects-element-type-background), .elementor-164 .elementor-element.elementor-element-3321eae7 > .elementor-motion-effects-container > .elementor-motion-effects-layer{background-color:#FFFFFF;}.elementor-164 .elementor-element.elementor-element-28db710f{--display:flex;--gap:0px 0px;--row-gap:0px;--column-gap:0px;--margin-top:0px;--margin-bottom:0px;--margin-left:0px;--margin-right:0px;--padding-top:0px;--padding-bottom:0px;--padding-left:0px;--padding-right:0px;}.elementor-164 .elementor-element.elementor-element-6f72a25e .elementor-icon-list-items:not(.elementor-inline-items) .elementor-icon-list-item:not(:last-child){padding-bottom:calc(10px\/2);}.elementor-164 .elementor-element.elementor-element-6f72a25e .elementor-icon-list-items:not(.elementor-inline-items) .elementor-icon-list-item:not(:first-child){margin-top:calc(10px\/2);}.elementor-164 .elementor-element.elementor-element-6f72a25e .elementor-icon-list-items.elementor-inline-items .elementor-icon-list-item{margin-right:calc(10px\/2);margin-left:calc(10px\/2);}.elementor-164 .elementor-element.elementor-element-6f72a25e .elementor-icon-list-items.elementor-inline-items{margin-right:calc(-10px\/2);margin-left:calc(-10px\/2);}body.rtl .elementor-164 .elementor-element.elementor-element-6f72a25e .elementor-icon-list-items.elementor-inline-items .elementor-icon-list-item:after{left:calc(-10px\/2);}body:not(.rtl) .elementor-164 .elementor-element.elementor-element-6f72a25e .elementor-icon-list-items.elementor-inline-items .elementor-icon-list-item:after{right:calc(-10px\/2);}.elementor-164 .elementor-element.elementor-element-6f72a25e .elementor-icon-list-icon{width:14px;}.elementor-164 .elementor-element.elementor-element-6f72a25e .elementor-icon-list-icon i{font-size:14px;}.elementor-164 .elementor-element.elementor-element-6f72a25e .elementor-icon-list-icon svg{--e-icon-list-icon-size:14px;}body:not(.rtl) .elementor-164 .elementor-element.elementor-element-6f72a25e .elementor-icon-list-text{padding-left:0px;}body.rtl .elementor-164 .elementor-element.elementor-element-6f72a25e .elementor-icon-list-text{padding-right:0px;}.elementor-164 .elementor-element.elementor-element-6f72a25e{margin:0px 0px calc(var(--kit-widget-spacing, 0px) + 0px) 0px;padding:10px 20px 0px 20px;}.elementor-164 .elementor-element.elementor-element-3e547001{padding:10px 20px 50px 20px;}<\/style>\t\t<div data-elementor-type=\"loop-item\" data-elementor-id=\"164\" class=\"elementor elementor-164 e-loop-item e-loop-item-5767 post-5767 post type-post status-publish format-standard has-post-thumbnail hentry category-magazine category-uncategorized tag-als tag-dedicated-fiber\" data-elementor-post-type=\"elementor_library\" data-custom-edit-handle=\"1\">\n\t\t\t<div class=\"elementor-element elementor-element-3321eae7 rds-magazine-box e-flex e-con-boxed e-con e-parent\" data-id=\"3321eae7\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-28db710f e-con-full rds-magazine-img e-flex e-con e-child\" data-id=\"28db710f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1348fa5 rds-press-img elementor-widget elementor-widget-theme-post-featured-image elementor-widget-image\" data-id=\"1348fa5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"theme-post-featured-image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/retelit.it\/en\/magazine\/2026\/dedicated-business-fiber-the-cornerstone-of-enterprise-connectivity\/\">\n\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"450\" src=\"https:\/\/retelit.it\/wp-content\/uploads\/fibra-dedicata-azienda.jpg\" class=\"attachment-large size-large wp-image-5766\" alt=\"\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6f72a25e rds-magazine-date elementor-align-left elementor-widget elementor-widget-post-info\" data-id=\"6f72a25e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"post-info.default\">\n\t\t\t\t\t\t\t<ul class=\"elementor-inline-items elementor-icon-list-items elementor-post-info\">\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item elementor-repeater-item-ff190df elementor-inline-item\" itemprop=\"about\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text elementor-post-info__item elementor-post-info__item--type-terms\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-post-info__terms-list\">\n\t\t\t\t<a href=\"https:\/\/retelit.it\/en\/tag\/als\/\" class=\"elementor-post-info__terms-list-item\">ALS<\/a>, <a href=\"https:\/\/retelit.it\/en\/tag\/dedicated-fiber\/\" class=\"elementor-post-info__terms-list-item\">dedicated fiber<\/a>\t\t\t\t<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3e547001 rds-magazine-title elementor-widget elementor-widget-theme-post-title elementor-page-title elementor-widget-heading\" data-id=\"3e547001\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"theme-post-title.default\">\n\t\t\t\t\t<div class=\"elementor-heading-title elementor-size-default\"><a href=\"https:\/\/retelit.it\/en\/magazine\/2026\/dedicated-business-fiber-the-cornerstone-of-enterprise-connectivity\/\">Dedicated Business Fiber: The Cornerstone of Enterprise Connectivity<\/a><\/div>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div data-elementor-type=\"loop-item\" data-elementor-id=\"164\" class=\"elementor elementor-164 e-loop-item e-loop-item-4679 post-4679 post type-post status-publish format-standard has-post-thumbnail hentry category-insights\" data-elementor-post-type=\"elementor_library\" data-custom-edit-handle=\"1\">\n\t\t\t<div class=\"elementor-element elementor-element-3321eae7 rds-magazine-box e-flex e-con-boxed e-con e-parent\" data-id=\"3321eae7\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-28db710f e-con-full rds-magazine-img e-flex e-con e-child\" data-id=\"28db710f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1348fa5 rds-press-img elementor-widget elementor-widget-theme-post-featured-image elementor-widget-image\" data-id=\"1348fa5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"theme-post-featured-image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/retelit.it\/en\/magazine\/insights\/2026\/cloud-object-storage-a-scalable-and-reliable-solution-for-enterprise-data-management-retelit-insights\/\">\n\t\t\t\t\t\t\t<img decoding=\"async\" width=\"800\" height=\"450\" src=\"https:\/\/retelit.it\/wp-content\/uploads\/r_retelit-cloud-object-storage.jpg\" class=\"attachment-large size-large wp-image-2878\" alt=\"Cloud Object Storage: A Scalable and Reliable Solution for Enterprise Data Management Retelit - Insights\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div 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