--- title: Deniable Encryption | daily.dev description: Deniable encryption allows users to encrypt a message in such a way that they can provide a key that reveals a different message, providing secrecy even when... canonical: https://daily.dev/posts/deniable-encryption-r4hlknonb twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: Deniable Encryption | daily.dev og:description: Deniable encryption allows users to encrypt a message in such a way that they can provide a key that reveals a different message, providing secrecy even when... og:url: https://daily.dev/posts/deniable-encryption-r4hlknonb og:image: https://api.daily.dev/og/posts/R4HlknoNb.png og:image:alt: Deniable Encryption 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. # Deniable Encryption **[Ayende @ Rahien](https://daily.dev/sources/ayende)** · 11 min read · 2 upvotes · 0 comments ## Summary Deniable encryption allows users to encrypt a message in such a way that they can provide a key that reveals a different message, providing secrecy even when forced to reveal a key. This post explores the concept of deniable encryption, its technical details, limitations, and provides an example implementation. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: --- Tags: [#security](https://daily.dev/tags/security), [#cryptography](https://daily.dev/tags/cryptography), [#encryption](https://daily.dev/tags/encryption) [View this post on daily.dev](https://daily.dev/posts/deniable-encryption-r4hlknonb) ```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":"Deniable Encryption","url":"https://daily.dev/posts/deniable-encryption-r4hlknonb","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/deniable-encryption-r4hlknonb"},"datePublished":"2024-05-03T13:04:19.940Z","dateModified":"2024-05-09T09:28:18.744Z","description":"Deniable encryption allows users to encrypt a message in such a way that they can provide a key that reveals a different message, providing secrecy even when...","image":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/54007700bb798e6789ea9b08ddf41e9b?_a=AQAEuiZ","thumbnailUrl":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/54007700bb798e6789ea9b08ddf41e9b?_a=AQAEuiZ","isAccessibleForFree":true,"articleSection":"Ayende @ Rahien","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":"Ayende @ Rahien","logo":"https://media.daily.dev/image/upload/t_logo,f_auto/v1/logos/a1a9a090200940429fbdcbdeb13b46d3","url":"https://daily.dev/sources/ayende"},"commentCount":0,"discussionUrl":"https://daily.dev/posts/deniable-encryption-r4hlknonb","interactionStatistic":[{"@type":"InteractionCounter","interactionType":{"@type":"LikeAction"},"userInteractionCount":2},{"@type":"InteractionCounter","interactionType":{"@type":"CommentAction"},"userInteractionCount":0}],"keywords":"security,cryptography,encryption","timeRequired":"PT11M"} {"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://daily.dev"},{"@type":"ListItem","position":2,"name":"Ayende @ Rahien","item":"https://daily.dev/sources/ayende"},{"@type":"ListItem","position":3,"name":"Deniable Encryption"}]} ```