NISA · Platform-specific
Network Infrastructure Security Assessment
Routers, switches, firewalls — the layer-3 fabric.
Overview
Configuration review of routers, switches, firewalls, and network management platforms against vendor and CIS benchmarks.
Highlights
- Firewall ruleset hygiene and exposure review
- Routing and switching hardening
- Management-plane security (SSH, SNMP, AAA)
- Network device patching and EOL review
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