CISO Briefing 2026-08-15
Today’s Stories, Governance Lens — August 15, 2026 You’re easier to find than you think — Americanthinker.com Nozomi partners with Sophos to put operational technology data in IT consoles — SiliconANGLE News Letters to the editor — TheJournal.ie CISA just changed the rules. Is your vulnerability program ready? — Nextgov GAO official suggests addressing AI risks through existing legislation — Nextgov Curiouser and Curiouser — Talosintelligence.com Microsoft patches LegacyHive Windows zero-day vulnerability — BleepingComputer U.S. CISA adds Metabase, Windows, and Cisco Secure Firewall flaws to its Known Exploited Vulnerabilities catalog — Securityaffairs.com U.S. CISA adds Metabase, Windows, and Cisco Secure Firewall flaws to its Known Exploited Vulnerabilities catalog — Securityaffairs.com What I Learned Securing Sniffnet with the GitHub Secure Open Source Fund — Sniffnet.app CISA recently updated its Known Exploited Vulnerabilities catalog, adding Metabase, Windows, and Cisco Secure Firewall flaws. This change highlights the evolving threat landscape and the need for organizations to prioritize vulnerability management. To ensure compliance with regulatory requirements, such as NIST Cybersecurity Framework guidelines, CISOs should review their vulnerability programs and conduct regular assessments to identify potential weaknesses. ...