U.S. offers $10 million for hackers targeting WhatsApp, Signal users
The U.S. Department of State is offering up to $10 million for information that helps identify or locate
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US posts $10 million reward over Russian cyber campaign targeting Signal, WhatsApp
Russia-linked hacking groups tracked as UNC5792 and UNC4221 have socially engineered their way into the messaging accounts of
Factoring RSA Keys with Many Zeros
Interesting research on a new class of weak RSA keys: keys with lots of zeros. It turns out
⚡ Weekly Recap: Linux Kernel Flaws, AI Malware Tricks, Turla Backdoor, Infostealers and More
This week was a reminder that attackers do not always need big tricks. One small mistake, one old
OpenAI Reveals GPT-5.6 Sol Cybersecurity Model, Restricts Early Access
OpenAI is previewing its GPT-5.6 Sol model to a vetted few at the US government’s request
Telegram-Based Millenium RAT Campaign Infects 60,000 Devices
Group-IB says Millenium RAT, now rewritten in C++, has hit 62,289 devices in 160+ countries
Researchers Demo New Claude Code Attack Using Harmless-Looking Repositories to Hijack Developer Machines
Indirect prompts hidden in a repository can lead to Claude Code spawning a reverse shell on the developer’s
Straiker Raises $64 Million for AI Security Platform
The startup’s platform can identify AI agents and provide visibility into their access, behavior, and risks. The post
Agentic AI Has an Identity Problem and Attackers Know It
AI agents can access data, trigger workflows, and take action across enterprise systems. Token Security explains why governing
2 sources
Critical SimpleHelp flaw exploited to deploy new stealer malware
Hackers are exploiting a recently disclosed critical vulnerability (CVE-2026-48558) in SimpleHelp to deploy Djinn Stealer, a previously undocumented
Connected reporting, one intelligence threadbleepingcomputer.com · darkreading.com
Red Hat security advisory (AV26-636)
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Russia-Linked Turla Uses Compromised Infrastructure to Deploy STOCKSTAY in Ukraine Operations
Russia-linked threat group Turla has been quietly expanding its espionage arsenal with a new backdoor called STOCKSTAY, actively