Cybersecurity
Network Security & Threat Intelligence
Critical SmarterMail Vulnerability Exploited in Ransomware Attacks - CISA warns that CVE-2026-24423 (CVSS 9.3) in SmarterMail's ConnectToHub API is actively exploited by ransomware groups for unauthenticated remote code execution. Patch available in build 9511. Source: SecurityWeek
CISA Orders Federal Agencies to Replace Unsupported Edge Devices - CISA issues binding operational directive requiring federal agencies to inventory, upgrade, and remove unsupported edge devices (routers, firewalls) within 12-18 months to counter nation-state cyber-espionage. Source: Federal News Network
Incident Response & Analysis
- AI-Enabled Incident Triage Reduces Alert Fatigue - Organizations leverage AI to automate incident triage, reduce false positives, and accelerate security team response times in high-volume alert environments. Source: Swimlane
