Cybersecurity

Ransomware crews now target TeamCity — patch your build server

Ransomware crews now target TeamCity — patch your build server

CISA says ransomware crews now exploit TeamCity CVE-2026-63077. Upgrade to 2025.11.7 or 2026.1.3, take the server off the Internet, and check for compromise.

Old Roundcube webmail bug now exploited — update this week

Old Roundcube webmail bug now exploited — update this week

A pre-auth SQL injection in Roundcube's virtuser_query plugin is now exploited. Update to 1.6.16 or 1.7.1 or disable the plugin. Here's what to check today.

One cPanel account can own the whole server — patch today

One cPanel account can own the whole server — patch today

A cPanel CalDAV/CardDAV flaw lets any hosting account run code as root. Update to 11.134.0.57, 11.136.0.41 or 11.138.0.8, plus WP Toolkit 6.11.3, today.

Your GitLab issue-email address can push code — rotate it today

Your GitLab issue-email address can push code — rotate it today

GitLab's issue-by-email address carries an account-wide token that can push code and run CI jobs past IP allowlists. How to rotate it and check for misuse.

Friday’s brief: TeamCity ransomware, then Roundcube, cPanel, GitLab

Friday’s brief: TeamCity ransomware, then Roundcube, cPanel, GitLab

Friday's 5-minute cyber brief: ransomware on TeamCity build servers, exploited Roundcube webmail, cPanel root for any account, and a risky GitLab email token.

How to Pass CompTIA CySA+ in 2026 (CS0-004 Study Guide)

How to Pass CompTIA CySA+ in 2026 (CS0-004 Study Guide)

CompTIA CySA+ V4 (CS0-004) study guide for 2026: domains, V3 retirement timeline, a practical lab-first plan, and how CySA+ fits…

WordPress under active attack — patch Core before Friday

WordPress under active attack — patch Core before Friday

Attackers went from probing to writing PHP in under a day. Verify you’re on a fixed release....

Tomcat WebSocket lock can be walked around — check yours this week

Tomcat WebSocket lock can be walked around — check yours this week

If auth sits in a Tomcat security constraint, an alternate endpoint name can skip it....

Palo Alto says HIGHEST urgency — root risk on PA-Series firewalls

Palo Alto says HIGHEST urgency — root risk on PA-Series firewalls

No known exploit yet — that’s the window, not a reason to wait....

SAP’s CVSS 10 kernel bug now has public PoCs — patch Internet-facing first

SAP’s CVSS 10 kernel bug now has public PoCs — patch Internet-facing first

Shared kernel, pre-auth, PoCs out. Role checks won’t save you....

Thursday’s brief: WordPress under fire, then Tomcat, Palo Alto, SAP

Thursday’s brief: WordPress under fire, then Tomcat, Palo Alto, SAP

WordPress under active exploitation, Tomcat WebSocket bypass, Palo Alto HIGHEST urgency, SAP OVERPASS with public PoCs....

Are Your AI-Powered Security Tools Vulnerable to Adversarial Inputs?

Are Your AI-Powered Security Tools Vulnerable to Adversarial Inputs?

AI security tools can miss threats when attackers craft adversarial inputs. Here’s how malware, phishing, and behavior models get fooled…

Check Point CVE-2026-85102 / 93616: VPN Gateway RCE + Management Zero-Day — KEV Due September 25

Check Point CVE-2026-85102 / 93616: VPN Gateway RCE + Management Zero-Day — KEV Due September 25

CISA added two Check Point CVSS 9.8s to KEV yesterday. Federal due September 25 — patch gateways and management Jumbo…