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Mike WilksAnother killer use case for Perplexity Comet is posting the same thing in multiple places.<a href="https://mastodon.social/tags/PerplexityComet" class="mention hashtag" rel="nofollow noopener" target="_blank">#PerplexityComet</a>

Mike WilksA useful use case I've found for Perplexity Comet is getting the address from estate agent listing and popping open a google map (or at least linking it). You can also get it to work out how close to transport links properties are.<a href="https://mastodon.social/tags/PerplexityComet" class="mention hashtag" rel="nofollow noopener" target="_blank">#PerplexityComet</a> <a href="https://mastodon.social/tags/Perplexity" class="mention hashtag" rel="nofollow noopener" target="_blank">#Perplexity</a> <a href="https://mastodon.social/tags/Comet" class="mention hashtag" rel="nofollow noopener" target="_blank">#Comet</a>

WinbuzzerBrave Finds Critical Security Flaw in Perplexity's Comet AI Browser, Warns Reported Fix Is Incomplete<a href="https://mastodon.social/tags/AI" class="mention hashtag" rel="nofollow noopener" target="_blank">#AI</a> <a href="https://mastodon.social/tags/PerplexityComet" class="mention hashtag" rel="nofollow noopener" target="_blank">#PerplexityComet</a> <a href="https://mastodon.social/tags/AISecurity" class="mention hashtag" rel="nofollow noopener" target="_blank">#AISecurity</a> <a href="https://mastodon.social/tags/Cybersecurity" class="mention hashtag" rel="nofollow noopener" target="_blank">#Cybersecurity</a> <a href="https://mastodon.social/tags/PerplexityAI" class="mention hashtag" rel="nofollow noopener" target="_blank">#PerplexityAI</a> <a href="https://mastodon.social/tags/Brave" class="mention hashtag" rel="nofollow noopener" target="_blank">#Brave</a> <a href="https://mastodon.social/tags/Web" class="mention hashtag" rel="nofollow noopener" target="_blank">#Web</a> <a href="https://mastodon.social/tags/WebBrowsers" class="mention hashtag" rel="nofollow noopener" target="_blank">#WebBrowsers</a> <a href="https://mastodon.social/tags/SearchEngines" class="mention hashtag" rel="nofollow noopener" target="_blank">#SearchEngines</a><a href="https://winbuzzer.com/2025/08/26/brave-finds-critical-security-flaw-in-perplexitys-comet-ai-browser-warns-reported-fix-is-incomplete-xcxwbn" rel="nofollow noopener" translate="no" target="_blank">https://winbuzzer.com/2025/08/26/brave-finds-critical-security-flaw-in-perplexitys-comet-ai-browser-warns-reported-fix-is-incomplete-xcxwbn</a>

WinbuzzerPerplexity Launches Publisher Revenue Share Program and "Comet Plus" AI Browser Subscription Amid Scraping Controversy<a href="https://mastodon.social/tags/AI" class="mention hashtag" rel="nofollow noopener" target="_blank">#AI</a> <a href="https://mastodon.social/tags/PerplexityComet" class="mention hashtag" rel="nofollow noopener" target="_blank">#PerplexityComet</a> <a href="https://mastodon.social/tags/PerplexityAI" class="mention hashtag" rel="nofollow noopener" target="_blank">#PerplexityAI</a> <a href="https://mastodon.social/tags/AIethics" class="mention hashtag" rel="nofollow noopener" target="_blank">#AIethics</a> <a href="https://mastodon.social/tags/Publishing" class="mention hashtag" rel="nofollow noopener" target="_blank">#Publishing</a> <a href="https://mastodon.social/tags/ContentScraping" class="mention hashtag" rel="nofollow noopener" target="_blank">#ContentScraping</a> <a href="https://mastodon.social/tags/Web" class="mention hashtag" rel="nofollow noopener" target="_blank">#Web</a> <a href="https://mastodon.social/tags/GenAI" class="mention hashtag" rel="nofollow noopener" target="_blank">#GenAI</a> <a href="https://mastodon.social/tags/AIBrowsers" class="mention hashtag" rel="nofollow noopener" target="_blank">#AIBrowsers</a> <a href="https://winbuzzer.com/2025/08/25/perplexity-launches-publisher-revenue-share-program-and-comet-plus-ai-browser-subscription-amid-scraping-controversy-xcxwbn" rel="nofollow noopener" translate="no" target="_blank">https://winbuzzer.com/2025/08/25/perplexity-launches-publisher-revenue-share-program-and-comet-plus-ai-browser-subscription-amid-scraping-controversy-xcxwbn</a>

Miguel Afonso Caetano"While looking at Comet, we discovered vulnerabilities which we reported to Perplexity, and which underline the security challenges faced by agentic AI implementations in browsers. The attack demonstrates how easy it is to manipulate AI assistants into performing actions that were prevented by long-standing Web security techniques, and how users need new security and privacy protections in agentic browsers. The vulnerability we’re discussing in this post lies in how Comet processes webpage content: when users ask it to “Summarize this webpage,” Comet feeds a part of the webpage directly to its LLM without distinguishing between the user’s instructions and untrusted content from the webpage. This allows attackers to embed indirect prompt injection payloads that the AI will execute as commands. For instance, an attacker could gain access to a user’s emails from a prepared piece of text in a page in another tab."<a href="https://brave.com/blog/comet-prompt-injection/" rel="nofollow noopener" translate="no" target="_blank">https://brave.com/blog/comet-prompt-injection/</a><a href="https://tldr.nettime.org/tags/AI" class="mention hashtag" rel="nofollow noopener" target="_blank">#AI</a> <a href="https://tldr.nettime.org/tags/GenerativeAI" class="mention hashtag" rel="nofollow noopener" target="_blank">#GenerativeAI</a> <a href="https://tldr.nettime.org/tags/CyberSecurity" class="mention hashtag" rel="nofollow noopener" target="_blank">#CyberSecurity</a> <a href="https://tldr.nettime.org/tags/AgenticAI" class="mention hashtag" rel="nofollow noopener" target="_blank">#AgenticAI</a> <a href="https://tldr.nettime.org/tags/Perplexity" class="mention hashtag" rel="nofollow noopener" target="_blank">#Perplexity</a> <a href="https://tldr.nettime.org/tags/PerplexityComet" class="mention hashtag" rel="nofollow noopener" target="_blank">#PerplexityComet</a> <a href="https://tldr.nettime.org/tags/PromptInjection" class="mention hashtag" rel="nofollow noopener" target="_blank">#PromptInjection</a>

Hacker NewsAgentic Browser Security: Indirect Prompt Injection in Perplexity Comet<a href="https://brave.com/blog/comet-prompt-injection/" rel="nofollow noopener" translate="no" target="_blank">https://brave.com/blog/comet-prompt-injection/</a><a href="https://mastodon.social/tags/HackerNews" class="mention hashtag" rel="nofollow noopener" target="_blank">#HackerNews</a> <a href="https://mastodon.social/tags/AgenticBrowserSecurity" class="mention hashtag" rel="nofollow noopener" target="_blank">#AgenticBrowserSecurity</a> <a href="https://mastodon.social/tags/IndirectPromptInjection" class="mention hashtag" rel="nofollow noopener" target="_blank">#IndirectPromptInjection</a> <a href="https://mastodon.social/tags/PerplexityComet" class="mention hashtag" rel="nofollow noopener" target="_blank">#PerplexityComet</a> <a href="https://mastodon.social/tags/Cybersecurity" class="mention hashtag" rel="nofollow noopener" target="_blank">#Cybersecurity</a> <a href="https://mastodon.social/tags/BraveBrowser" class="mention hashtag" rel="nofollow noopener" target="_blank">#BraveBrowser</a> <a href="https://mastodon.social/tags/TechNews" class="mention hashtag" rel="nofollow noopener" target="_blank">#TechNews</a>

Taylor ArndtI’m going live for an accessibility review of Perplexity Comet today at 5 PM! Join me here: <a href="https://www.youtube.com/watch?v=f-dQG5vAtEc" rel="nofollow noopener" translate="no" target="_blank">https://www.youtube.com/watch?v=f-dQG5vAtEc</a> — I’ll be testing features, screen reader compatibility, and talking about making AI more inclusive. <a href="https://techopolis.social/tags/PerplexityComet" class="mention hashtag" rel="nofollow noopener" target="_blank">#PerplexityComet</a> <a href="https://techopolis.social/tags/Accessibility" class="mention hashtag" rel="nofollow noopener" target="_blank">#Accessibility</a> <a href="https://techopolis.social/tags/AIReview" class="mention hashtag" rel="nofollow noopener" target="_blank">#AIReview</a> <a href="https://techopolis.social/tags/Livestream" class="mention hashtag" rel="nofollow noopener" target="_blank">#Livestream</a>

SquaredTechEver wondered if there's an AI alternative to Chrome? Meet Perplexity's Comet! Although the high costs and low demand are hurdles, it's interesting to see AI stepping into the browsing world. Will you make the switch? <a href="https://mstdn.social/tags/AIBrowser" class="mention hashtag" rel="tag">#AIBrowser</a> <a href="https://mstdn.social/tags/PerplexityComet" class="mention hashtag" rel="tag">#PerplexityComet</a> <a href="https://mstdn.social/tags/TechnologyNews" class="mention hashtag" rel="tag">#TechnologyNews</a> <a href="https://www.squaredtech.co/ai-browsers-perplexity-comet-vs-chrome?fsp_sid=2977" target="_blank" rel="nofollow noopener" translate="no">https://www.squaredtech.co/ai-browsers-perplexity-comet-vs-chrome?fsp_sid=2977</a>

Marcel SIneM(S)USPerplexitys eigener <a href="https://social.tchncs.de/tags/Browser" class="mention hashtag" rel="nofollow noopener" target="_blank">#Browser</a> "<a href="https://social.tchncs.de/tags/Comet" class="mention hashtag" rel="nofollow noopener" target="_blank">#Comet</a>" mit integrierten KI-Agenten nun verfügbar | heise online <a href="https://www.heise.de/news/Perplexitys-eigener-Browser-Comet-mit-integrierten-KI-Agenten-nun-verfuegbar-10481856.html" rel="nofollow noopener" translate="no" target="_blank">https://www.heise.de/news/Perplexitys-eigener-Browser-Comet-mit-integrierten-KI-Agenten-nun-verfuegbar-10481856.html</a> <a href="https://social.tchncs.de/tags/Webbrowser" class="mention hashtag" rel="nofollow noopener" target="_blank">#Webbrowser</a> <a href="https://social.tchncs.de/tags/ArtificialIntelligence" class="mention hashtag" rel="nofollow noopener" target="_blank">#ArtificialIntelligence</a> <a href="https://social.tchncs.de/tags/CometBrowser" class="mention hashtag" rel="nofollow noopener" target="_blank">#CometBrowser</a> <a href="https://social.tchncs.de/tags/Perplexity" class="mention hashtag" rel="nofollow noopener" target="_blank">#Perplexity</a> <a href="https://social.tchncs.de/tags/PerplexityBrowser" class="mention hashtag" rel="nofollow noopener" target="_blank">#PerplexityBrowser</a> <a href="https://social.tchncs.de/tags/PerplexityComet" class="mention hashtag" rel="nofollow noopener" target="_blank">#PerplexityComet</a>

apfeltalk :verified:Amazon stellt Alexa+ vor, OpenAI erweitert ChatGPT Deep Research und Claude 3.7 optimiert Coding Amazon hat Alexa+ angekündigt, eine verbesserte Version seines Sprachassistenten für die Ära der großen Sp <a href="https://www.apfeltalk.de/magazin/news/amazon-stellt-alexa-vor-openai-erweitert-chatgpt-deep-research-und-claude-3-7-optimiert-coding/" rel="nofollow noopener" target="_blank">https://www.apfeltalk.de/magazin/news/amazon-stellt-alexa-vor-openai-erweitert-chatgpt-deep-research-und-claude-3-7-optimiert-coding/</a> <a href="https://creators.social/tags/KI" class="mention hashtag" rel="nofollow noopener" target="_blank">#KI</a> <a href="https://creators.social/tags/News" class="mention hashtag" rel="nofollow noopener" target="_blank">#News</a> <a href="https://creators.social/tags/AgentenKI" class="mention hashtag" rel="nofollow noopener" target="_blank">#AgentenKI</a> <a href="https://creators.social/tags/AmazonAlexa" class="mention hashtag" rel="nofollow noopener" target="_blank">#AmazonAlexa</a> <a href="https://creators.social/tags/Anthropic" class="mention hashtag" rel="nofollow noopener" target="_blank">#Anthropic</a> <a href="https://creators.social/tags/ChatGPTAdvancedVoice" class="mention hashtag" rel="nofollow noopener" target="_blank">#ChatGPTAdvancedVoice</a> <a href="https://creators.social/tags/Claude37" class="mention hashtag" rel="nofollow noopener" target="_blank">#Claude37</a> <a href="https://creators.social/tags/CodingMitKI" class="mention hashtag" rel="nofollow noopener" target="_blank">#CodingMitKI</a> <a href="https://creators.social/tags/KIBrowser" class="mention hashtag" rel="nofollow noopener" target="_blank">#KIBrowser</a> <a href="https://creators.social/tags/OpenAIDeepResearch" class="mention hashtag" rel="nofollow noopener" target="_blank">#OpenAIDeepResearch</a> <a href="https://creators.social/tags/PerplexityComet" class="mention hashtag" rel="nofollow noopener" target="_blank">#PerplexityComet</a> <a href="https://creators.social/tags/sprachassistent" class="mention hashtag" rel="nofollow noopener" target="_blank">#sprachassistent</a>

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