Cybersecurity Word of the Day: Extended ACLs (Cisco)

Word: Extended ACLs (Cisco)

Definition:
Cisco Access Control Lists that filter based on source/destination IP, protocol, port, and session status.

Sample Sentence:
The network administrator implemented extended ACLs to block unauthorized FTP traffic.

Why It Matters:
Extended ACLs provide granular control over traffic filtering and access policies.

Quick Tip:
Use extended ACLs to apply least privilege principles at the network level.

Source: https://www.sans.org/security-resources/glossary-of-terms/