At Black Hat USA 2026, Novee found GitHub workflow flaws in Claude Code, Gemini CLI and Codex that enabled RCE, credential theft and agent control in pipelines.

Google Search indexed public Claude AI chat links, letting people find shared conversations through the site query before those listings disappeared soon after.

Wiz found GhostApproval symlink flaws in major AI coding assistants that could hide sensitive file targets, bypass approval checks and enable system access too.

DuckDuckGo's browser now blocks most YouTube ads by default on supported devices. Here's how it works, which platforms support it, and its limits.

Malwarebytes links fake Google and Cloudflare verification pages to shared ClickFix infrastructure delivering StealC, NetSupport and other malware.

FBI and Google disrupt NetNut after domains linked to its residential proxy network are seized, exposing abuse of 2 million TVs and streaming devices worldwide.

Socket says the extensions worked as wallpaper tools, but also logged user data, disguised install traffic as Google clicks, and fed ad sites.

Google says ShinyHunters exploited Oracle PeopleSoft zero-day to steal data from 100+ organisations, with universities making up most victims.

Researchers at Ontinue have discovered an undocumented malware campaign targeting developers with fake Claude Code installers to steal browser passwords and cookies.

Google researchers say hackers used AI to develop zero-day exploits, Android backdoors, and automated supply chain attacks targeting GitHub and PyPI.

Cybersecurity researcher Alexander Hanff claims that Google Chrome automatically installs a 4GB Gemini Nano AI model without user notification or consent.

Google patches a CVSS 10 Gemini CLI vulnerability that allowed hackers to use prompt injection and privilege escalation for a full supply chain compromise.

Researchers revealed 20-year-old PostgreSQL flaws at Wiz ZeroDay.Cloud event, exposing critical bugs in pgcrypto and prompting urgent patches for database security.

Scammers are abusing Google AppSheet and Google Drive to bypass security filters and steal thousands of Facebook Business accounts globally.

UNC6692 hackers exploit Microsoft Teams with fake IT alerts to deploy SNOW malware, steal credentials, and breach corporate networks in advanced attacks.

Over 130,000 users are at risk from fake TikTok downloader extensions on Chrome and Microsoft Edge. Researchers discovered these malicious tools use device fingerprinting to spy on users and steal sensitive browser data.

Private Fiverr user documents, including tax records and IDs, were reportedly found in Google search results due to a storage configuration issue. Read more about the findings and the company’s response to the data exposure.