Episode 85: June 25, 2026

Signal Check · Jun 25, 2026 · 5m

This episode digs into two actively exploited Cisco vulnerabilities that are making waves — including a zero-day that gave attackers root access to SD-WAN devices. We also cover a new website publicly shaming companies that still don't support passkeys, and a reformed hacker with an unexpected new mission. Stories covered: - Mandiant reveals how Cisco SD-WAN zero-day attacks gained root access (BleepingComputer) - https://www.bleepingcomputer.com/news/security/mandiant-reveals-how-cisco-sd-wan-zero-day-attacks-gained-root-access/ - Cisco Unified CM flaw CVE-2026-20230 now exploited in attacks…