SANS Stormcast Thursday, October 1st, 2026: Cisco Catalyst SD-WAN Manager 0-day; Watchguard AP RCE; OpenBao/Vault RCE; Post Quantum Certs

From SANS Internet Stormcenter Daily Cyber Security Podcast (Stormcast) Johannes B. Ullrich

Daily 5 min cyber security news summary. News, patches, vulnerabilities and trends in information and network security. SANS Stormcast Thursday, October 1st, 2026: Cisco Catalyst SD-WAN Manager 0-day; Watchguard AP RCE; OpenBao/Vault RCE; Post Quantum Certs