Tag: Jimi Sebree

Critical CVEs

Cisco FMC Zero-Day CVE-2026-20316 Actively Exploited: Static Credentials Expose Sensitive Data

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has added a newly disclosed security flaw, CVE-2026-20316, impacting Cisco Secure Firewall Management Center…

CISA KEV Cisco Cisco Secure Firewall Management Center CVE-2026-20079

July 30, 2026

Cyber Companies

Horizon3.ai: Autonomous Security Testing Provider

Horizon3.ai is a cybersecurity company that provides autonomous penetration testing and security validation solutions. Researcher Jimi Sebree from Horizon3.ai discovered and reported…

Horizon3.ai Jimi Sebree Penetration Testing security testing

June 30, 2026