Problem Statement
Why do we use network Access Control Lists (ACLs)?
Explanation
ACLs act like simple, fast filters on routers, firewalls, or cloud subnets. They enforce least-privilege by permitting only the traffic patterns your system actually needs. Clear rules reduce attack surface and limit lateral movement if a host is compromised.
Code Solution
SolutionRead Only
Example idea: allow tcp 10.0.1.10:443 from 10.0.2.0/24; deny all else
