Security Insights
Latest threat analysis, industry news, and security best practices from our expert team.
CVE-2026-42897: Microsoft Exchange Zero-Day Exploitation — Detection and Mitigation Guide
CVE-2026-42897: Microsoft Exchange Zero-Day Exploitation — Detection and Mitigation Guide Executive Summary Microsoft has released an urgent...
CVE-2026-20241: Cisco SD-WAN Sixth Zero-Day of 2026 — Detection and Hardening Guide
Introduction For the sixth time in 2026, network defenders are scrambling to address a critical zero-day vulnerability in Cisco's Software-D...
CVE-2026-42897: Microsoft Exchange Server XSS Exploitation — Detection and Remediation Guide
On May 15, 2026, the Cybersecurity and Infrastructure Security Agency (CISA) added CVE-2026-42897 to its Known Exploited Vulnerabilities (KE...
CVE-2026-20182: Cisco Catalyst SD-WAN Controller Zero-Day Exploitation — Detection and Remediation Guide
CVE-2026-20182: Cisco Catalyst SD-WAN Controller Zero-Day Exploitation — Detection and Remediation Guide Cisco has issued a critical securit...
Pwn2Own 2024: Microsoft Exchange and Windows 11 Zero-Day Exploit Analysis and Hardening
Introduction On the second day of Pwn2Own Vancouver 2024, the security community was reminded of the persistent fragility of enterprise infr...
CVE-2026-46300: Linux Kernel Fragnesia XFRM Vulnerability — Detection and Remediation Guide
CVE-2026-46300: Linux Kernel Fragnesia XFRM Vulnerability — Detection and Remediation Guide A new Linux kernel Local Privilege Escalation (L...
Microsoft Exchange OWA Zero-Day (XSS): Active Exploitation and Mitigations
Microsoft Exchange OWA Zero-Day (XSS): Active Exploitation and Mitigations Introduction Defenders, we have a situation. Microsoft has issued...
CVE-2026-20182: Cisco Catalyst SD-WAN Controller Auth Bypass — Detection and Remediation Guide
CVE-2026-20182: Cisco Catalyst SD-WAN Controller Auth Bypass — Detection and Remediation Guide Introduction Cisco has released critical secu...
CVE-2026-20182: Cisco Catalyst SD-WAN Controller Authentication Bypass — Detection and Remediation Guide
Introduction Security teams managing Cisco SD-WAN environments must act immediately on the disclosure of CVE-2026-20182, a critical authenti...