Tag: messaging app
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Slashdot: Jack Dorsey Launches a WhatsApp Messaging Rival Built On Bluetooth
Source URL: https://mobile.slashdot.org/story/25/07/07/2132201/jack-dorsey-launches-a-whatsapp-messaging-rival-built-on-bluetooth?utm_source=rss1.0mainlinkanon&utm_medium=feed Source: Slashdot Title: Jack Dorsey Launches a WhatsApp Messaging Rival Built On Bluetooth Feedly Summary: AI Summary and Description: Yes Summary: Jack Dorsey’s launch of Bitchat, a decentralized messaging app, enhances communication privacy and security through encrypted, peer-to-peer technology. The app operates on Bluetooth mesh networks, enabling users to connect without conventional…
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Slashdot: Signal Deploys DRM To Block Microsoft Recall’s Invasive Screenshot Collection
Source URL: https://yro.slashdot.org/story/25/05/22/1414235/signal-deploys-drm-to-block-microsoft-recalls-invasive-screenshot-collection?utm_source=rss1.0mainlinkanon&utm_medium=feed Source: Slashdot Title: Signal Deploys DRM To Block Microsoft Recall’s Invasive Screenshot Collection Feedly Summary: AI Summary and Description: Yes Summary: The text discusses Signal’s proactive measure to enhance user privacy by implementing a new “Screen security” setting to counter Microsoft’s controversial Recall feature. This setting defaults to preventing Microsoft’s AI-driven screenshot…
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Microsoft Security Blog: Marbled Dust leverages zero-day in Output Messenger for regional espionage
Source URL: https://www.microsoft.com/en-us/security/blog/2025/05/12/marbled-dust-leverages-zero-day-in-output-messenger-for-regional-espionage/ Source: Microsoft Security Blog Title: Marbled Dust leverages zero-day in Output Messenger for regional espionage Feedly Summary: Since April 2024, the threat actor that Microsoft Threat Intelligence tracks as Marbled Dust has been observed exploiting user accounts that have not applied fixes to a zero-day vulnerability (CVE-2025-27920) in the messaging app Output…
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CSA: The Simple Magic of App Cloaking
Source URL: https://www.zscaler.com/cxorevolutionaries/insights/simple-magic-app-cloaking Source: CSA Title: The Simple Magic of App Cloaking Feedly Summary: AI Summary and Description: Yes Summary: The text discusses app cloaking as a vital security technique overlooked by many, highlighting its role in enhancing zero trust architecture by concealing high-value applications from the public internet and thus minimizing exposure to various…
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Schneier on Security: The Signal Chat Leak and the NSA
Source URL: https://www.schneier.com/blog/archives/2025/03/the-signal-chat-leak-and-the-nsa.html Source: Schneier on Security Title: The Signal Chat Leak and the NSA Feedly Summary: US National Security Advisor Mike Waltz, who started the now-infamous group chat coordinating a US attack against the Yemen-based Houthis on March 15, is seemingly now suggesting that the secure messaging service Signal has security vulnerabilities. “I didn’t…