Brevo confirmed that attackers stole a Cloudflare API key and used it to inject malicious ClickFix scripts into its websites ...

Introduction to Modern SSO Challenges Isn't it annoying how many passwords we need these days? Single Sign-On (SSO) was supposed to fix that, but sometimes it feels like it just moved the problem ...

Rapuncel infostealer campaign stole browser passwords and crypto wallet data from Windows users after a Microsoft-signed kernel driver killed 145 antivirus and EDR tools -- the same driver that scored ...

Microsoft 365 phishing MFA bypass platform BigBear 2.0 compromised 258 organizations across 40+ countries by using custom JavaScript to disable FIDO2 hardware key authentication before stealing ...

UpGuard on September 25, 2026 published research identifying 16,326 databases hosted on the Supabase platform that expose ...

Explore the latest news, real-world incidents, expert analysis, and trends in Vulnerability — only on The Hacker News, the ...

The downtime was just too interesting.I can't find any words other than 'amazing'.31 is a prime number, but apparently it was a number you shouldn't choose—The story of building a feature that suggest ...

M crypto hack, active Citrix exploits, AI agents going off-script, phishing takedowns, ransomware, and key CVEs.

A banking malware operation active since mid-2025 has been using a toolkit named KREMLIN to install malicious Chrome and Edge ...

Budgeting is a key element of financial success at almost any income level. When it comes to budgeting—and ultimately ...

On September 22, 2026, Palo Alto Networks announced a somewhat unusual security service.The name is "Unit 42 Continuous ...