Claude Hacks 3 Firms, Cosmos DB Exploit, Autonomous DeepSeek Attacks, Word Copilot Worm

THN Daily Updates Zero Trust Security: A Hands-on Guide ($101.95 Value) FREE for a Limited Time Principles, applications, and methodologies to help organizations transition from traditional security models to a Zero Trust approach Download Now Sponsored LATEST NEWS Jul 31, 2026 Researchers Report 84 Flaws in 4G and 5G Cores, Including a Session Hijacking Flaw An academic study has disclosed a "widespread class" of security vulnerabilities impacting 4G and 5G core networks that, if successfully exploited, could trigger denial-of-service (DoS) attacks and even session hijackin... Read More 6 Reasons Why Device Code Phishing is the Fastest-Growing Threat of 2026 Device code phishing - the abuse of the OAuth 2.0 device authorization grant to steal access tokens - has evolved from a niche red-team technique to an industrial-scale threat in under six months. Designed for input-co... Read More The Rise of Fraud-as-a-Service: Deconstructing the Underground Stack From Telegram 2FA kits to synthetic identity scale. Inside the tech stack powering modern cybercrime. Read More Chinese Hacker Commands DeepSeek via Telegram to Launch Autonomous Attacks Palo Alto Networks' Unit 42 says a Chinese-speaking threat actor used DeepSeek through the open-source Hermes Agent framework to launch attacks autonomously. After an initial Telegram instruction, the agent found inter... Read More Anthropic Says Claude Mistook the Open Internet for a CTF and Breached Three Organizations Anthropic on Thursday became the latest artificial intelligence (AI) company to reveal that three of its models, including Claude Opus 4.7, Mythos 5, and an unnamed research model, had breached three unnamed organizatio... Read More ThreatsDay: AI-Powered Hacking, 370 Chrome Flaws, SonicWall Attacks, DNS Hijacking + 22 More Stories A lot of security still comes down to trusting the wrong screen. This week, that screen might be a login page, an install guide, a recruiter call, or a familiar service behaving slightly wrong. Behind it: reused crede... Read More Azure Cosmos DB Flaw Exposed Platform-Wide Key That Could Access Any Database A now-patched vulnerability in Azure Cosmos DB could have let an attacker escape the service's Gremlin query sandbox and obtain full read and write access to databases across customer tenants, according to Wiz. Wiz, wh... Read More Microsoft Copilot for Word Can Copy Hidden Prompts Into New Documents Hidden instructions in a Word document can make Microsoft 365 Copilot rewrite figures in a report, then copy the same instructions into the finished file. Håkon Måløy disclosed the technique on July 28, 144 days after r... Read More Zero Trust Security: A Hands-on Guide ($101.95 Value) FREE for a Limited Time Principles, applications, and methodologies to help organizations transition from traditional security models to a Zero Trust approach Download Now Sponsored This email was sent to sikubaycom.s3cr3tz@blogger.com. You are receiving this newsletter because you opted-in to receive relevant communications from THN. To manage your email newsletter preferences, please click here. Contact THN: info@thehackernews.com Unsubscribe THN | K.P BLock, Pitampura, Delhi