A handful of reflections on building an access list (ACL) based on IP addresses

The latest article by Joel Samuel delves into the advantages and disadvantages of IP address access control lists (ACLs). While ACLs may appear to be an effective tool for preventing unauthorized access, they inherently come with limitations that must be recognized. One of the key points raised in the piece is the complexity associated with managing ACLs, which can lead to human errors during configuration. Additionally, Samuel emphasizes that ACLs should not be the sole security measure in a network security plan. Instead, a layered security approach is emphasized, integrating various protective methods to mitigate the risk of attacks. The conclusion encourages readers to rethink how they can enhance their current security strategy to better safeguard their networks from data access threats.