George Bailey

George Bailey is a cybersecurity researcher and writer at CyberExperts, covering cyber threats, AI, cloud security, vulnerabilities, and defensive strategies. His goal is to help security professionals quickly understand what matters most and how it impacts their organizations.
Microsoft August 2026 Patch Tuesday fixes 400 flaws, 3 zero-days

Microsoft August 2026 Patch Tuesday fixes 400 flaws, 3 zero-days

Microsoft's August 2026 Patch Tuesday is not just a volume story. Teams should start with the actively exploited AFD.sys zero-day,…
ChainDrop: Inside a Self-Propagating npm Worm

ChainDrop: Inside a Self-Propagating npm Worm

Unit 42 and Siemens detailed a three-CVE exploit chain in Siemens ROX II OT switches that can move an attacker…
OpenAI Launches GPT-5.6-Cyber with Reduced Safeguards for Exploit Development

OpenAI Launches GPT-5.6-Cyber with Reduced Safeguards for Exploit Development

Atlassian Rovo is showing exactly why AI assistants deserve the same trust-boundary thinking as connectors and privileged apps: attacker-controlled content…
CISA Adds One Known Exploited Vulnerability to Catalog

CISA Adds One Known Exploited Vulnerability to Catalog

CISA added CVE-2026-20316 to the Known Exploited Vulnerabilities catalog after active exploitation. The flaw affects Cisco Secure Firewall Management Center…
CISA: Microsoft SharePoint flaw now exploited in ransomware attacks

CISA: Microsoft SharePoint flaw now exploited in ransomware attacks

CISA is telling federal agencies to move within three days on actively exploited flaws in IBM Langflow, N-able N-central, and…
The 5-Minute Cyber Brief: August 11, 2026

The 5-Minute Cyber Brief: August 11, 2026

The cybersecurity developments that matter most today, explained in about five minutes....
Kimsuky Builds Offline AI Stack to Boost Phishing and Automate Malware Development

Kimsuky Builds Offline AI Stack to Boost Phishing and Automate Malware Development

North Korea's state hackers are no longer content to type prompts into public chatbots. One of the country's main espionage…
ChainDrop supply chain compromise: Anatomy of a self-propagating worm

ChainDrop supply chain compromise: Anatomy of a self-propagating worm

A credential-stealing worm hidden in more than 400 compromised npm packages automatically spread across software ecosystems by republishing malicious updates.…
New Passkey Attacks Can Recover Synced Private Keys or Bypass Phishing-Resistant MFA

New Passkey Attacks Can Recover Synced Private Keys or Bypass Phishing-Resistant MFA

CISA added Progress Kemp LoadMaster flaw CVE-2026-8037 to the KEV catalog after repeated exploitation attempts, turning a load balancer bug…
#StopRansomware: Gunra Ransomware

#StopRansomware: Gunra Ransomware

This moved from important to urgent fast. CISA is effectively telling defenders that the window for treating this as background…
CISA: SonicWall SMA1000 flaws now exploited by ransomware gangs

CISA: SonicWall SMA1000 flaws now exploited by ransomware gangs

CISA has confirmed that ransomware gangs have begun exploiting two recently patched SonicWall SMA1000 vulnerabilities, including a maximum-severity server-side request…
The 5-Minute Cyber Brief: August 10, 2026

The 5-Minute Cyber Brief: August 10, 2026

The cybersecurity developments that matter most today, explained in about five minutes....
“Keep going, bro. You’ve got this!” A data-driven look at how adversaries are weaponizing AI

“Keep going, bro. You’ve got this!” A data-driven look at how adversaries are weaponizing AI

Talos has collected prompt logs from threat actor endpoints running various applications, such as Claude Code, CodeX, Cursor, or Gemini.…