The company — whose recent vulnerabilities have been hit with zero-day and n-day exploits — also released three patches for ...

A security researcher, working with colleagues at Johns Hopkins University, opened a GitHub pull request, typed a malicious instruction into the PR title, and watched Anthropic’s Claude Code Security ...

A prompt injection flaw in Google’s Antigravity IDE turns a file search tool into a remote code execution vector, bypassing Secure Mode protections. Security researchers have revealed a prompt ...

ESET Research discovered a zero-day vulnerability in WinRAR being exploited in the wild in the guise of job application documents; the weaponized archives exploited a path traversal flaw to compromise ...

Microsoft assigned CVE-2026-21520, a CVSS 7.5 indirect prompt injection vulnerability, to Copilot Studio. Capsule Security discovered the flaw, coordinated disclosure with Microsoft, and the patch was ...

Jamie Dimon said AI is a double-edged sword: “it’s made it worse, it’s made it harder,” creating new cyber vulnerabilities even as it may eventually strengthen defenses. JPMorgan Chase is testing ...

A critical vulnerability in OpenAI Group PBC’s Codex coding agent could have exposed sensitive GitHub authentication tokens through a command injection flaw, according to a new report out today from ...

While GLP-1 weight loss meds have been a mainstay in pop culture for a few years now, they're potentially about to get even more widespread. Formerly only available as an injection, Wegovy recently ...

Researchers say a vulnerability in Perplexity’s Comet AI browser could expose local files and credentials through malicious calendar invites. A security flaw in Perplexity’s AI-powered Comet browser ...

The Hacker News is the top cybersecurity news platform, delivering real-time updates, threat intelligence, data breach reports, expert analysis, and actionable insights for infosec professionals and ...

As AI adoption speeds ahead, major security flaws remain unsolved. Users and businesses should stay up to date on vulnerabilities. These four major issues still plague AI integration. AI systems are ...

Over the past decade, vulnerability has become one of the most celebrated leadership virtues. We’ve collectively learned that sharing more builds trust, openness equals authenticity, and that the ...