Tag archive

#Vulnerabilities

Microsoft Patch Tuesday vulnerability illustration showing critical CVEs across Windows, Office, Dynamics, and identity components.

Microsoft May 2026 Patch Tuesday: critical CVEs security teams should prioritize

Microsoft's May 2026 Patch Tuesday had no zero-days, but it still included many critical vulnerabilities across identity, Office, Dynamics, Windows, and cloud-adjacent components.

Eng. Hussein Ali Al-AssaadMay 13, 20266 min read

#Vulnerabilities #Microsoft #Security Alerts

Linux kernel Dirty Frag vulnerability illustration showing local privilege escalation, kernel modules, and patch guidance.

Cybersecurity

Dirty Frag Linux kernel flaws: what defenders should do about CVE-2026-43284 and CVE-2026-43500

Dirty Frag is a Linux kernel local privilege escalation chain affecting ESP and RxRPC code paths. This guide explains risk, exposure, mitigations, patch planning, and container-host priorities.

Eng. Hussein Ali Al-AssaadMay 13, 20266 min read

#Linux #Vulnerabilities #Kernel

PAN-OS firewall vulnerability illustration showing an exposed authentication portal, critical CVE alert, and mitigation controls.

Cybersecurity

Palo Alto PAN-OS CVE-2026-0300: exposed User-ID portals need urgent review

A practical breakdown of CVE-2026-0300, the actively attacked PAN-OS User-ID Authentication Portal flaw, including exposure conditions, mitigations, patch planning, and firewall hardening checks.

Eng. Hussein Ali Al-AssaadMay 13, 20265 min read

#Vulnerabilities #Firewall #Palo Alto