ZenGRC – 6 Steps to Create an Effective User Access Review Program

Cloudflare – What is URL Filtering?

Palo Alto – URL Filtering Best Practices

Texas A&M – Sample Identification and Authentication Policy

NIST SP 800-53 Rev 5: IA-4 Identifier Management

TrendMicro – Firewall Rule Actions and Priorities

Cisco – CLI Book 2: Cisco ASA Series Firewall CLI Configuration Guide, 9.4

Security Boulevard – Endpoint and network segmentation best practices

Nano Dimension – Best Practices for Network Segmentation

Palo Alto Networks – What is Network Segmentation?