Network Security Functions

Firewalls, IDS/IPS, network access control, VPN, microsegmentation, and zero trust network access.

Topics

Lessons

Stateful inspection, NGFW, zone-based firewall, rule management

Signature-based and anomaly-based detection, inline vs passive

Zero trust network access, software-defined perimeters

802.1X, posture assessment, network admission control

IPsec, SSL VPN, remote access, site-to-site