Improvements in Secure Firewall 10.0 provide better observability and detection for threats and security monitoring overall.

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Cisco Secure Firewall 10.0 introduces four major security observability features: simplified decryption with Easy Decrypt for managing encrypted traffic inspection, QUIC protocol decryption to handle the growing adoption of UDP-based encrypted connections, shadow traffic reporting to identify privacy technologies causing visibility loss (multihop proxies, encrypted DNS, fake TLS, evasive VPNs, domain fronting), and advanced logging with application metadata, intelligent PCAPs, and protocol deviation detection. These enhancements address the challenge of inspecting encrypted traffic, which now carries most threats, and provide deeper insights for security monitoring and threat detection.

Security Observability Improvements in Cisco Secure Firewall 10.0

Included “Loss of Visibility” reports

Take a hands-on look at Cisco Secure Firewall 10.0