Read the latest updates about Search results for October 21 2026 on The Hacker News cybersecurity and information technology publication.

OpenCode is an open-source AI coding agent that's become a popular alternative to Claude Code and Cursor. But hackers got ...

The open-source AI coding project OpenCode has notified a small number of users that API keys they used with external providers were exposed in a security breach.

A post on Reddit's r/ClaudeAI has been gaining traction, and it's a bit chilling.The poster had been having Claude operate a ...

Hackers used a stolen ConnectWise Cloud Backup credential to sign in to 173 Microsoft 365 partner and customer tenants, ...

Attackers used a compromised ConnectWise Cloud Backup credential for unauthorized sign-ins across 173 Microsoft 365 tenants.

Flax Typhoon Ran on 1,300 Scripts and a 12-Year-Old Bug Nobody Patched The Cyber Resilience Brief: Integrity Tech and ...

A practical audit for which Bitcoin addresses expose your public key to a future quantum attack, then how to migrate in 12 ...

Hello, good evening, this is Ya-sharia!This might be sudden, but if your company's computers all stopped working tomorrow ...

Ivanti VPN zero-days let attackers gain root access, steal credentials, evade detection, and prepare for wider network ...

CyberXero, a Russian-speaking threat group, is using common hacking tools and AI to run two distinct campaigns: Common IAB ...

Forget painful gibberish like &!pR8B>5. Here's how to build a single, bulletproof master password using Shakespeare, random ...