--- title: Arqit, Es’hailSat and AIEE Demonstrate Quantum-Safe... description: Arqit, Es'hailSat and AIEE announced a joint demonstration of quantum-safe encryption integrated into live satellite communications infrastructure in Doha,... canonical: https://daily.dev/posts/arqit-es-hailsat-and-aiee-demonstrate-quantum-safe-satellite-communications-mekf2ncc1 twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: Arqit, Es’hailSat and AIEE Demonstrate Quantum-Safe Satellite Communications | daily.dev og:description: Arqit, Es'hailSat and AIEE announced a joint demonstration of quantum-safe encryption integrated into live satellite communications infrastructure in Doha,... og:url: https://daily.dev/posts/arqit-es-hailsat-and-aiee-demonstrate-quantum-safe-satellite-communications-mekf2ncc1 og:image: https://api.daily.dev/og/posts/MeKf2nCc1.png og:image:alt: Arqit, Es’hailSat and AIEE Demonstrate Quantum-Safe Satellite Communications og:image:width: 1200 og:image:height: 630 og:locale: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # Arqit, Es’hailSat and AIEE Demonstrate Quantum-Safe Satellite Communications **[The Quantum Insider](https://daily.dev/sources/thequantuminsider)** · 3 min read · 0 upvotes · 0 comments ## Summary Arqit, Es'hailSat and AIEE announced a joint demonstration of quantum-safe encryption integrated into live satellite communications infrastructure in Doha, Qatar. The test added Arqit's quantum-safe encryption to Es'hailSat's operational Tier-4 Teleport facility and 25.5/26° East hotspot using the Es'hail-1 satellite, showing the protection could be layered onto existing networks without disrupting systems or performance. The companies frame this as a practical path for satellite operators and critical infrastructure providers to prepare for future quantum computing threats. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Similar posts on daily.dev - [Cyprus and Greece Establish Quantum-Secure Satellite Link](https://daily.dev/posts/cyprus-and-greece-establish-quantum-secure-satellite-link-wzihgoxil) · The Quantum Insider · 0 upvotes · 0 comments - [Scientists reveal it is feasible to send quantum signals from Earth to a satellite](https://daily.dev/posts/scientists-reveal-it-is-feasible-to-send-quantum-signals-from-earth-to-a-satellite-fxr2forkl) · Phys.org · 0 upvotes · 0 comments - [Quantum Corridor, Ciena and Toshiba Test 1.6 Tb/s Quantum-Safe Network Encryption](https://daily.dev/posts/quantum-corridor-ciena-and-toshiba-test-1-6-tb-s-quantum-safe-network-encryption-cvuegn7c3) · The Quantum Insider · 0 upvotes · 0 comments - [nLighten and Arqit Demonstrate Sovereign Cloud Security Model Using Quantum-Safe Encryption](https://daily.dev/posts/nlighten-and-arqit-demonstrate-sovereign-cloud-security-model-using-quantum-safe-encryption-xlfgbcfvn) · The Quantum Insider · 0 upvotes · 0 comments - [SES and Airbus to Build Optical Ground Station for EAGLE-1 Quantum Satellite](https://daily.dev/posts/ses-and-airbus-to-build-optical-ground-station-for-eagle-1-quantum-satellite-9ytpyyxke) · The Quantum Insider · 0 upvotes · 0 comments --- Tags: [#quantum-computing](https://daily.dev/tags/quantum-computing) [View this post on daily.dev](https://daily.dev/posts/arqit-es-hailsat-and-aiee-demonstrate-quantum-safe-satellite-communications-mekf2ncc1) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@type":"TechArticle","headline":"Arqit, Es’hailSat and AIEE Demonstrate Quantum-Safe Satellite Communications","url":"https://daily.dev/posts/arqit-es-hailsat-and-aiee-demonstrate-quantum-safe-satellite-communications-mekf2ncc1","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/arqit-es-hailsat-and-aiee-demonstrate-quantum-safe-satellite-communications-mekf2ncc1"},"datePublished":"2026-09-01T14:44:38.002Z","dateModified":"2026-09-01T14:44:57.262Z","description":"Arqit, Es'hailSat and AIEE announced a joint demonstration of quantum-safe encryption integrated into live satellite communications infrastructure in Doha,...","image":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/d4bf0c72d3ff47c4871f6a659aa083d8?_a=AQAEuop","thumbnailUrl":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/d4bf0c72d3ff47c4871f6a659aa083d8?_a=AQAEuop","isAccessibleForFree":true,"articleSection":"The Quantum Insider","inLanguage":"en","publisher":{"@type":"Organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180}},"author":{"@type":"Organization","name":"The Quantum Insider","logo":"https://media.daily.dev/image/upload/t_logo,f_auto/v1/logos/7b14a6b34c1b464c9e8a88d9a0dac951","url":"https://daily.dev/sources/thequantuminsider"},"commentCount":0,"discussionUrl":"https://daily.dev/posts/arqit-es-hailsat-and-aiee-demonstrate-quantum-safe-satellite-communications-mekf2ncc1","interactionStatistic":[{"@type":"InteractionCounter","interactionType":{"@type":"LikeAction"},"userInteractionCount":0},{"@type":"InteractionCounter","interactionType":{"@type":"CommentAction"},"userInteractionCount":0}],"keywords":"quantum-computing","timeRequired":"PT3M"} {"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://daily.dev"},{"@type":"ListItem","position":2,"name":"The Quantum Insider","item":"https://daily.dev/sources/thequantuminsider"},{"@type":"ListItem","position":3,"name":"Arqit, Es’hailSat and AIEE Demonstrate Quantum-Safe Satellite Communications"}]} ```