Acronym list for CompTIA Security+ Exam

Letter A

Acronym Definition
3DES Triple Data Encryption Standard
AAA Authentication, Authorization, and Accounting
ABAC Attribute-based Access Control
ACL Access Control List
AD Active Directory
AES Advanced Encryption Standard
AES256 Advanced Encryption Standards 256bit
AH Authentication Header
AI Artificial Intelligence
AIS Automated Indicator Sharing
ALE Annualized Loss Expectancy
AP Access Point
API Application Programming Interface
APT Advanced Persistent Threat
ARO Annualized Rate of Occurrence
ARP Address Resolution Protocol
ASLR Address Space Layout Randomization
ASP Active Server Pages
ATT&CK Adversarial Tactics, Techniques, and Common Knowledge

B