Security
Security headlines
Breaches, scams, patches, and guidance — from security reporters, researchers, and CISA.
Auto-collected from our source list and updated with each morning run; every headline links to the original reporting. For our editor-reviewed daily briefing, read the digest.
- Back to the Future: Why Agentic AI Needs a Strong Identity Foundation
- Australian police arrest two over TeamPCP hacks targeting Mercor, OpenAI, and others
- ATF declares ‘major incident’ as ransomware gang claims hack
- LLM-Based Social Engineering Scams
- Applied Systems Engineering ASE2000 V2 Communications Test Set
- All-Line Equipment Company Fuel-Boss
- Ebyte NA111-M
- CISA Adds Three Known Exploited Vulnerabilities to Catalog
- Mitsubishi Electric Multiple FA Products (Update D)
- Mitsubishi Electric CNC Series (Update A)
- Xiiaozet LK100W
- Rockwell Automation OTTO Fleet Manager
- CISA Adds Six Exploited Flaws to KEV, Including NetScaler, Linux, and SQL Server Bugs
- New GPUThor Rowhammer Defeats ECC on NVIDIA RTX A6000 to Gain Host Root Access
- GoCaracal Malware Uses Ethereum Smart Contract to Fetch Replacement C2 Address
- Spark RAT Targets Cambodia, Abuses Vulnerable OPSWAT Driver to Disable Security Tools
- What the Data Says About AI in Security Operations in 2026
- Alleged TeamPCP Hackers Charged in Australia Over Major Supply Chain Attacks
- Learn How to Build Security Operations Ready for AI-Powered Attacks
- Amazon Kiro Prompt Injection Can Exfiltrate Sensitive Data Through Kiro Powers
- ThreatsDay: 296K IoT Botnet, 100+ Water Systems Targeted, SharePoint RCE Chain + 27 New Stories
- Next.js Patches Critical AVIF and Windows Flaws Enabling Unauthenticated RCE
- OpenAI Says Reward Hacking Drove AI Agents to Exploit Zero-Days and Breach Hugging Face
- ATF confirms “major incident” after recent Qilin breach claims
- CISA orders feds to patch Citrix NetScaler RCE flaw by Saturday
- Carhartt data breach exposes information of 12.9 million accounts
- Webinar: How Google Workspace breaches happen and what to do next
- Microsoft rolls out fix for Windows 11 crashes, gaming issues
- Australia arrests alleged TeamPCP hackers behind supply-chain attacks
- Android 17 adds ECH support to make web browsing harder to track