edge-devices
Safeguard articles tagged "edge-devices" — guides, analysis, and best practices for software supply chain and application security.
5 articles
Two MikroTik RouterOS CVEs, Same Day: When Trust Gets Granted Too Early
MikroTik RouterOS had two vulnerabilities confirmed exploited on the same day in September 2026, both cases of the router extending trust before verification actually completed.
Two Critical NetScaler CVEs, Two Weeks Apart: Memory Overflow and Auth Bypass
Citrix NetScaler ADC and Gateway had two CVSS 9.8 vulnerabilities confirmed exploited in quick succession — a memory overflow and an authentication bypass. Why edge infrastructure keeps accumulating unpatched critical bugs.
Four SonicWall SMA1000 CVEs, Two Confirmed for Ransomware, Ten Weeks Apart
SonicWall's SMA1000 VPN appliance had four vulnerabilities confirmed exploited in 2026, two of them flagged by CISA for confirmed ransomware use. The same two bug classes, in the same two interfaces, twice.
CISA KEV Catalog Growth: A 2024 Q1 Analysis
CISA added 40+ CVEs to the Known Exploited Vulnerabilities catalog in Q1 2024. We break down the vendor mix, the edge-device bias, and what to prioritize.
Fortinet FortiOS CVE-2024-21762: Exploitation Patterns
CVE-2024-21762 gave attackers pre-auth RCE on FortiGate SSL VPN. We trace the exploitation patterns, scanner behavior, and who got hit first.
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