MODULE 4 / NETWORK AREA
Firewall / VPN / segmentation
Firewall rules, remote access, VLAN planning, exposed services and network isolation.
Typical work
Firewall rules, remote access, VLAN planning, exposed services and network isolation.
Required before starting
Before work: current router/firewall model, needed remote users, services exposed and security priorities.
Output
Clear remediation plan, implementation notes, tested connectivity and practical handover.
