Twitch OAuth Leak, Passkey Phishing Trap, Rogue OpenAI Agents and More

THN Daily Updates Advanced Network Forensics: A Cyber-Behavioral Science Approach ($110.00 Value) FREE for a Limited Time Apply cyber behavioral science methods to network analysis and digital investigations. Download Now Sponsored LATEST NEWS Sep 14, 2026 AI Changed the Exposure Problem. Validation Needs to Change With It. There's a lot of noise around AI and cybersecurity right now. What’s actually important is far simpler, if often lost in the hubbub. Vulnerability discovery is getting faster and happening at a much greater scale, while... Read More Malicious Twitch Browser Extension Leaks OAuth Tokens From Nearly 31,000 Users A malicious cross-store Twitch browser extension has leaked OAuth tokens associated with nearly 31,000 users to proxy servers operated by a Russian commercial bot service. The extension, named "Twitch Enhanced Viewer |... Read More The AI Security Vendor Test Most Vendors Hope You Skip Shadow AI, agentic security, a 40-question scorecard, and a POC that tests what demos hide. Read More Attackers Use Passkey Phishing to Hijack Microsoft Cloud Accounts and Exfiltrate Data Microsoft has disclosed details of two campaigns in which threat actors are abusing third-party email delivery infrastructure to blast financial fraud scam messages and using passkey-themed social engineering to breach ... Read More CISA Adds 5 Actively Exploited Artifactory, ScreenConnect, and RouterOS Flaws to KEV The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has added five security flaws impacting JFrog Artifactory, ConnectWise ScreenConnect, and MikroTik RouterOS to its Known Exploited Vulnerabilities (KEV) c... Read More Stop Trying to Control AI Behavior. Control What AI Can Reach AI agents can discover local credentials and inherit their permissions, while GitGuardian found 24,008 secrets in public MCP configuration files. Read More When the Whole Company Adopts AI: What It Does to Your SOC Over the past year, we watched a new class of alert appear in enterprise security operations centers and grow faster than anything else in the stream: alerts that were triggered by AI tools and agents. Not attacks agai... Read More OpenAI Agents Linked to RubyGems Campaign That Gained RCE on RubyDoc Servers The "major malicious attack" that targeted RubyGems in May 2026 was the work of a swarm of OpenAI agents, according to a new report published by researchers Spencer Kitts, Thomas Larsen, and Sydney Von Arx. On May 12,... Read More Advanced Network Forensics: A Cyber-Behavioral Science Approach ($110.00 Value) FREE for a Limited Time Apply cyber behavioral science methods to network analysis and digital investigations. 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