{"id":4141,"date":"2026-07-08T09:52:23","date_gmt":"2026-07-08T09:52:23","guid":{"rendered":"https:\/\/www.cipherbit.com\/cryptographic-products\/presence3\/"},"modified":"2026-10-20T15:12:28","modified_gmt":"2026-10-20T15:12:28","slug":"presence3","status":"publish","type":"page","link":"https:\/\/www.cipherbit.com\/en\/products\/cryptographic-products\/presence3\/","title":{"rendered":"PRESENCE3"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"4141\" class=\"elementor elementor-4141 elementor-900\" data-elementor-post-type=\"page\">\n\t\t\t\t<section class=\"elementor-element elementor-element-aff2136 cb-section   e-flex e-con-boxed elementor-invisible e-con e-parent\" data-id=\"aff2136\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;animation&quot;:&quot;fadeIn&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-b78e863 e-con-full e-flex e-con e-child\" data-id=\"b78e863\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-3231363 e-con-full e-flex e-con e-child\" data-id=\"3231363\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-6320ebf e-con-full cb-eyebrow e-flex e-con e-child\" data-id=\"6320ebf\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7509a18 elementor-widget elementor-widget-html\" data-id=\"7509a18\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<div class=\"cb-producto-label\">\n    <span class=\"cb-live-dot\"><\/span>\n    <span class=\"cb-producto-texto\">\n  Galileo PRS\n    <\/span>\n<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-0342495 e-con-full e-flex e-con e-child\" data-id=\"0342495\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<img decoding=\"async\" class=\"e-image-base e-default-img \" data-interaction-id=\"0ece677\" data-e-type=\"widget\" data-id=\"0ece677\" id=\"2234\" src=\"https:\/\/www.cipherbit.com\/wp-content\/uploads\/2026\/09\/g2g-presence-icono-e1790862195664.png\" width=\"81\" height=\"73\" srcset=\"\" alt=\"\"\/>\t\t\t\t<div class=\"elementor-element elementor-element-75e86a1 \u00a1 elementor-widget elementor-widget-heading\" data-id=\"75e86a1\" 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\">PRESENCE3<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0cbc587 \u00a1 elementor-widget elementor-widget-heading\" data-id=\"0cbc587\" 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\">PRS Security Module\n<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-20f80bb elementor-widget elementor-widget-text-editor\" data-id=\"20f80bb\" 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>Secure access to the Galileo Public Regulated Service for authorized government users and sensitive positioning and timing applications.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-f8be47c e-con-full e-flex e-con e-child\" data-id=\"f8be47c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d8be853 elementor-align-justify elementor-widget__width-initial elementor-widget elementor-widget-button\" data-id=\"d8be853\" 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 elementor-animation-float\" href=\"https:\/\/www.cipherbit.com\/en\/contact\/\">\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\">Request Information<\/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-7e03d15 elementor-align-justify elementor-widget__width-initial elementor-widget elementor-widget-button\" data-id=\"7e03d15\" 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 elementor-animation-float\" href=\"\/wp-content\/uploads\/2026\/09\/PRESENCE3_ENG.pdf\" target=\"_blank\">\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\">Download datasheet<\/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<div class=\"elementor-element elementor-element-cbdae82 e-con-full e-flex e-con e-child\" data-id=\"cbdae82\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-985352c e-con-full cb-product-hero-visual cb-reveal cb-delay-2 cb-is-visible e-flex e-con e-child\" data-id=\"985352c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-751fb65 elementor-widget elementor-widget-image\" data-id=\"751fb65\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"534\" src=\"https:\/\/www.cipherbit.com\/wp-content\/uploads\/2026\/09\/PRESENCE3-dibujo-1024x683.webp\" class=\"attachment-large size-large wp-image-4144\" alt=\"\" srcset=\"https:\/\/www.cipherbit.com\/wp-content\/uploads\/2026\/09\/PRESENCE3-dibujo-1024x683.webp 1024w, https:\/\/www.cipherbit.com\/wp-content\/uploads\/2026\/09\/PRESENCE3-dibujo-300x200.webp 300w, https:\/\/www.cipherbit.com\/wp-content\/uploads\/2026\/09\/PRESENCE3-dibujo-768x512.webp 768w, https:\/\/www.cipherbit.com\/wp-content\/uploads\/2026\/09\/PRESENCE3-dibujo.webp 1536w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\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>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/section>\n\t\t<div class=\"elementor-element elementor-element-44ca7ca e-con-full e-flex e-con e-parent\" data-id=\"44ca7ca\" 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-6521b8f e-con-full e-flex e-con e-child\" data-id=\"6521b8f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-cd4080a elementor-widget elementor-widget-image\" data-id=\"cd4080a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"800\" height=\"534\" src=\"https:\/\/www.cipherbit.com\/wp-content\/uploads\/2026\/09\/PRESENCE-3-1024x683.webp\" class=\"attachment-large size-large wp-image-4142\" alt=\"PRESENCE 3\" srcset=\"https:\/\/www.cipherbit.com\/wp-content\/uploads\/2026\/09\/PRESENCE-3-1024x683.webp 1024w, https:\/\/www.cipherbit.com\/wp-content\/uploads\/2026\/09\/PRESENCE-3-300x200.webp 300w, https:\/\/www.cipherbit.com\/wp-content\/uploads\/2026\/09\/PRESENCE-3-768x512.webp 768w, https:\/\/www.cipherbit.com\/wp-content\/uploads\/2026\/09\/PRESENCE-3.webp 1536w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\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<div class=\"elementor-element elementor-element-e694213 e-con-full e-flex e-con e-child\" data-id=\"e694213\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-afa7ed1 e-con-full e-flex e-con e-child\" data-id=\"afa7ed1\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7bec862 elementor-widget elementor-widget-heading\" data-id=\"7bec862\" 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\">VPX VITA 46\n<\/div>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-cff9216 elementor-widget elementor-widget-heading\" data-id=\"cff9216\" 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\">EAL4+<\/div>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-661d0c1 elementor-widget elementor-widget-heading\" data-id=\"661d0c1\" 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\">MEMeC L3<\/div>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2e2707b elementor-widget elementor-widget-heading\" data-id=\"2e2707b\" 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\">PRS-only<\/div>\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-43b526d e-grid e-con-full cb-outcome-grid cb-equal-html-grid e-con e-child\" data-id=\"43b526d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-5fdb494 e-con-full e-flex e-con e-child\" data-id=\"5fdb494\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;gradient&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-af39420 e-con-full e-flex e-con e-child\" data-id=\"af39420\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ea13f0c elementor-widget elementor-widget-heading\" data-id=\"ea13f0c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<span class=\"elementor-heading-title elementor-size-default\">The module decrypts classified information from the PRS service and manages cryptographic keys<\/span>\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-3a10f20 e-con-full e-flex e-con e-child\" data-id=\"3a10f20\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;gradient&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-e4f91ae e-con-full e-flex e-con e-child\" data-id=\"e4f91ae\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-cde563b elementor-widget elementor-widget-heading\" data-id=\"cde563b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<span class=\"elementor-heading-title elementor-size-default\">The PRS service offers enhanced resistance against jamming and spoofing<\/span>\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-59d258a e-con-full e-flex e-con e-child\" data-id=\"59d258a\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;gradient&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-050c87c e-con-full e-flex e-con e-child\" data-id=\"050c87c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4db3e9e elementor-widget elementor-widget-heading\" data-id=\"4db3e9e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<span class=\"elementor-heading-title elementor-size-default\">Standardized and miniaturized format based on PRESENCE2, already deployed on Spanish Navy ships<\/span>\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<\/div>\n\t\t\t\t<\/div>\n\t\t<article class=\"elementor-element elementor-element-502d070 cb-section cb-section cb-section-muted e-flex e-con-boxed elementor-invisible e-con e-parent\" data-id=\"502d070\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;animation&quot;:&quot;fadeIn&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-73cb70b e-con-full e-flex e-con e-child\" data-id=\"73cb70b\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;gradient&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a58772f elementor-widget elementor-widget-heading\" data-id=\"a58772f\" 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\">Overview<\/div>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-47a2fbc elementor-widget__width-initial elementor-widget elementor-widget-heading\" data-id=\"47a2fbc\" 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\">PRESENCE3\n<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-328da4d elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"328da4d\" 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 class=\"cb-section-text\">PRESENCE 3 protects PRS assets\u2014cryptographic algorithms and keys\u2014using dedicated secure hardware.<\/p><p class=\"cb-section-text\">It is designed for integration into customer configurations, military land vehicles, and naval platforms.<\/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-b938220 e-con-full e-flex e-con e-child\" data-id=\"b938220\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d9830ee elementor-widget elementor-widget-n-accordion\" data-id=\"d9830ee\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;default_state&quot;:&quot;all_collapsed&quot;,&quot;max_items_expended&quot;:&quot;multiple&quot;,&quot;n_accordion_animation_duration&quot;:{&quot;unit&quot;:&quot;ms&quot;,&quot;size&quot;:400,&quot;sizes&quot;:[]}}\" data-widget_type=\"nested-accordion.default\">\n\t\t\t\t\t\t\t<div class=\"e-n-accordion\" aria-label=\"Accordion. Open links with Enter or Space, close with Escape, and navigate with Arrow Keys\">\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-2280\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"1\" tabindex=\"0\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-2280\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Functionality <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus-circle\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119 8 8 119 8 256s111 248 248 248 248-111 248-248S393 8 256 8zM124 296c-6.6 0-12-5.4-12-12v-56c0-6.6 5.4-12 12-12h264c6.6 0 12 5.4 12 12v56c0 6.6-5.4 12-12 12H124z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus-circle\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119 8 8 119 8 256s111 248 248 248 248-111 248-248S393 8 256 8zm144 276c0 6.6-5.4 12-12 12h-92v92c0 6.6-5.4 12-12 12h-56c-6.6 0-12-5.4-12-12v-92h-92c-6.6 0-12-5.4-12-12v-56c0-6.6 5.4-12 12-12h92v-92c0-6.6 5.4-12 12-12h56c6.6 0 12 5.4 12 12v92h92c6.6 0 12 5.4 12 12v56z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-2280\" class=\"elementor-element elementor-element-3fb0be3 e-con-full e-flex e-con e-child\" data-id=\"3fb0be3\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ee825ab elementor-widget elementor-widget-text-editor\" data-id=\"ee825ab\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<ul class=\"cb-check-list\"><li>National certification under the CCN-STIC-130 standard from the Spanish authority with a HIGH security level.<\/li><li>Common Criteria EAL4+ with AVA_VAN.5 and FLR.<\/li><li>MEMeC Level 3.<\/li><li>VITA 46 VPX compliance for ruggedized, high-performance embedded systems.<\/li><li>Secure boot with CIK.<\/li><li>Module without CIK considered unclassified.<\/li><li>Audit with event information accessible to the crypto user.<\/li><li>Anti-tamper protection and zeroization.<\/li><li>EU Tempest IASG-03-07 Level-A compliance.<\/li><li>EU key loading compatible with BBKME (red keys) and national loader (black keys).<\/li><li>Security message processing: Rekey OTAR and order management.<\/li><li>Implements Spanish Secondary Channel commands.<\/li><li>Includes GMV receiver software for PRS-only navigation in E1 and E6 bands.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-2281\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"2\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-2281\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Interfaces <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus-circle\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119 8 8 119 8 256s111 248 248 248 248-111 248-248S393 8 256 8zM124 296c-6.6 0-12-5.4-12-12v-56c0-6.6 5.4-12 12-12h264c6.6 0 12 5.4 12 12v56c0 6.6-5.4 12-12 12H124z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus-circle\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119 8 8 119 8 256s111 248 248 248 248-111 248-248S393 8 256 8zm144 276c0 6.6-5.4 12-12 12h-92v92c0 6.6-5.4 12-12 12h-56c-6.6 0-12-5.4-12-12v-92h-92c-6.6 0-12-5.4-12-12v-56c0-6.6 5.4-12 12-12h92v-92c0-6.6 5.4-12 12-12h56c6.6 0 12 5.4 12 12v92h92c6.6 0 12 5.4 12 12v56z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-2281\" class=\"elementor-element elementor-element-866e47c e-con-full e-flex e-con e-child\" data-id=\"866e47c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e699c62 elementor-widget elementor-widget-text-editor\" data-id=\"e699c62\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<ul class=\"cb-check-list\"><li>Main and backup PWR.<\/li><li>Zeroize.<\/li><li>Alarm.<\/li><li>CIK.<\/li><li>PRS Secondary Channel.<\/li><li>Status signals for front panel LEDs: attack, operational mode, zeroize, key loading, active denial command, and crypto user authentication.<\/li><li>DS-101 fill port.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-2282\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"3\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-2282\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Integrations <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus-circle\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119 8 8 119 8 256s111 248 248 248 248-111 248-248S393 8 256 8zM124 296c-6.6 0-12-5.4-12-12v-56c0-6.6 5.4-12 12-12h264c6.6 0 12 5.4 12 12v56c0 6.6-5.4 12-12 12H124z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus-circle\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M256 8C119 8 8 119 8 256s111 248 248 248 248-111 248-248S393 8 256 8zm144 276c0 6.6-5.4 12-12 12h-92v92c0 6.6-5.4 12-12 12h-56c-6.6 0-12-5.4-12-12v-92h-92c-6.6 0-12-5.4-12-12v-56c0-6.6 5.4-12 12-12h92v-92c0-6.6 5.4-12 12-12h56c6.6 0 12 5.4 12 12v92h92c6.6 0 12 5.4 12 12v56z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-2282\" class=\"elementor-element elementor-element-10857ad e-con-full e-flex e-con e-child\" data-id=\"10857ad\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1464e06 elementor-widget elementor-widget-text-editor\" data-id=\"1464e06\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<ul class=\"cb-check-list\"><li>Integration into land vehicles, naval platforms, and fixed installations.<\/li><li>Designed for embedded, ruggedized, and high-performance defense environments.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t<\/div>\n\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<\/article>\n\t\t<article class=\"elementor-element elementor-element-013edc2 cb-section cb-section-muted cb-on-section-risk-journey e-flex e-con-boxed elementor-invisible e-con e-parent\" data-id=\"013edc2\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;animation&quot;:&quot;fadeIn&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-b43d0cd e-con-full e-flex e-con e-child\" data-id=\"b43d0cd\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-fa0f152 e-con-full e-flex e-con e-child\" data-id=\"fa0f152\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;gradient&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-f58efb1 e-con-full e-flex e-con e-child\" data-id=\"f58efb1\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-51c8332 elementor-widget__width-initial elementor-widget elementor-widget-heading\" data-id=\"51c8332\" 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\">Do you need to evaluate PRESENCE3 for your environment?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0d32c38 elementor-widget__width-initial elementor-widget-mobile__width-inherit elementor-widget elementor-widget-text-editor\" data-id=\"0d32c38\" 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>Schedule a conversation with us to validate integration, certifications, deployment, and operational requirements.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-098f72a e-con-full e-flex e-con e-child\" data-id=\"098f72a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3d0a776 elementor-widget elementor-widget-button\" data-id=\"3d0a776\" 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 elementor-animation-float\" href=\"https:\/\/www.cipherbit.com\/en\/contact\/\">\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-8aaf985 elementor-widget elementor-widget-button\" data-id=\"8aaf985\" 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 elementor-animation-float\" href=\"https:\/\/www.cipherbit.com\/en\/products\/\">\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\">View other products<\/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<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/article>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Galileo PRS PRESENCE3 PRS Security Module Secure access to the Galileo Public Regulated Service for authorized government users and sensitive positioning and timing applications. Request Information Download datasheet VPX VITA 46 EAL4+ MEMeC L3 PRS-only The module decrypts classified information from the PRS service and manages cryptographic keys The PRS service offers enhanced resistance against [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":4108,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"inline_featured_image":false,"footnotes":""},"class_list":["post-4141","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>PRESENCE3 - Cipherbit<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.cipherbit.com\/en\/products\/cryptographic-products\/presence3\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"PRESENCE3 - Cipherbit\" \/>\n<meta property=\"og:description\" content=\"Galileo PRS PRESENCE3 PRS Security Module Secure access to the Galileo Public Regulated Service for authorized government users and sensitive positioning and timing applications. Request Information Download datasheet VPX VITA 46 EAL4+ MEMeC L3 PRS-only The module decrypts classified information from the PRS service and manages cryptographic keys The PRS service offers enhanced resistance against [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.cipherbit.com\/en\/products\/cryptographic-products\/presence3\/\" \/>\n<meta property=\"og:site_name\" content=\"Cipherbit\" \/>\n<meta property=\"article:modified_time\" content=\"2026-10-20T15:12:28+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.cipherbit.com\/wp-content\/uploads\/2026\/09\/g2g-presence-icono-e1790862195664.png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.cipherbit.com\\\/en\\\/products\\\/cryptographic-products\\\/presence3\\\/\",\"url\":\"https:\\\/\\\/www.cipherbit.com\\\/en\\\/products\\\/cryptographic-products\\\/presence3\\\/\",\"name\":\"PRESENCE3 - 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