Security+ (SY0-601) Acronym List

Triple Data Encryption Standard

Authentication, Authorization, and Accounting

Attribute-based Access Control

Access Control List

Active Directory

Advanced Encryption Standard

Advanced Encryption Standards 256bit

Authentication Header

Artificial Intelligence

Automated Indicator Sharing

Annualized Loss Expectancy

Access Point

Application Programming Interface

Advanced Persistent Threat

Annualized Rate of Occurrence

Address Resolution Protocol

Address Space Layout Randomization

Active Server Pages

Adversarial Tactics, Techniques, and Common Knowledge

Acceptable Use Policy

Antivirus

Bourne Again Shell

Business Continuity Planning

Border Gateway Protocol

Business Impact Analysis

Basic Input/Output System

Business Partnership Agreement

Bridge Protocol Data Unit

Basic Service Set Identifier

Bring Your Own Device

Certificate Authority

Completely Automated Public Turing Test to Tell Computers and Humans Apart

Corrective Action Report

Cloud Access Security Broker

Cipher Block Chaining

Computer-based Training

Counter-Mode/CBC-MAC Protocol

Closed-Circuit Television

Computer Emergency Response Team

Cipher Feedback

Challenge-Handshake Authentication Protocol

Chief Information Officer

Computer Incident Response Team

Center for Internet Security

Content Management System

Common Name

Continuity of Operations Planning

Corporate-owned Personally Enabled

Contingency Planning

Cyclic Redundancy Check

Certificate Revocation List

Cloud Security Alliance

Computer Security Incident Response Team

Chief Security Officer

Cloud Service Provider

Certificate Signing Request

Cross-Site Request Forgery

Channel Service Unit

Counter-Mode

Chief Technology Officer

Common Vulnerabilities and Exposures

Common Vulnerability Scoring System

Choose Your Own Device

Discretionary Access Control

Database Administrator

Distributed Denial-of-Service

Data Execution Prevention

Distinguished Encoding Rules

Data Encryption Standard

Dynamic Host Configuration Protocol

Diffie-Hellman Ephemeral

Domain Keys Identified Mail

Dynamic-link Library

Data Loss Prevention

Domain Message Authentication Reporting and Conformance

Destination Network Address Transaction

Domain Name System

Domain Name System Security Extensions

Denial-of-Service

Data Protection Officer

Disaster Recovery Plan

Digital Signature Algorithm

Digital Subscriber Line

Extensible Authentication Protocol

Electronic Code Book

Elliptic-curve Cryptography

Elliptic-curve Diffie-Hellman Ephemeral

Elliptic-curve Digital Signature Algorithm

Endpoint Detection and Response

Encrypted File System

Extended Instruction Pointer

End of Life

End of Service

Enterprise Resource Planning

Electronic Serial Number

Encapsulating Security Payload

Extended Service Set Identifier

File System Access Control List

Full Disk Encryption

File Integrity Monitoring

Field Programmable Gate Array

False Rejection Rate

File Transfer Protocol

Secured File Transfer Protocol

Galois/Counter Mode

General Data Protection Regulation

GNU Privacy Guard

Group Policy Object

Global Positioning System

Graphics Processing Unit

Generic Routing Encapsulation

High Availability

Hard Disk Drive

Host-based Intrusion Detection System

Host-based Intrusion Prevention System

Hash-based Message Authentication Code

HMAC-based One-time Password

Hardware Security Module

Hardware Security Module as a Service

Hypertext Markup Language

Hypertext Transfer Protocol

Hypertext Transfer Protocol Secure

Heating, Ventilation, Air Conditioning

Infrastructure as a Service

Identity and Access Management

Internet Control Message Protocol

Industrial Control Systems

International Data Encryption Algorithm

Intermediate Distribution Frame

Identity Provider

Intrusion Detection System

Institute of Electrical and Electronics Engineers

Internet Key Exchange

Instant Messaging

Internet Message Access Protocol v4

Indicators of Compromise

Internet of Things

Internet Protocol

Intrusion Prevention System

Internet Protocol Security

Incident Response

Internet Relay Chat

Incident Response Plan

Interconnection Security Agreement

Internal Segmentation Firewall

International Organization for Standardization

Internet Service Provider

Information Systems Security Officer

IT Contingency Plan

Initialization Vector

Key Distribution Center

Key Encryption Key

Layer 2 Tunneling Protocol

Local Area Network

Lightweight Directory Access Protocol

Lightweight Extensible Authentication Protocol

Monitoring as a Service

Media Access Control

Mobile Application Management

Metropolitan Area Network

Master Boot Record

Message Digest 5

Main Distribution Frame

Mobile Device Management

Multifactor Authentication

Multifunction Device

Multifunction Printer

Machine Learning

Multimedia Message Service

Memorandum of Agreement

Memorandum of Understanding

Multiprotocol Label Switching

Measurement Systems Analysis

Microsoft Challenge-Handshake Authentication Protocol

Managed Service Provider

Managed Security Service Provider

Mean Time Between Failures

Mean Time to Failure

Mean Time to Repair

Maximum Transmission Unit

Network Access Control

Network-attached Storage

Network Address Translation

Non-disclosure Agreement

Near-field Communication

Network Function Virtualization

Next-generation Firewall

Next-generation Secure Web Gateway

Network Interface Card

Network-based Intrusion Detection System

Network-based Intrusion Prevention System

National Institute of Standards & Technology

Network Operations Center

New Technology File System

New Technology LAN Manager

Network Time Protocol

Online Certificate Status Protocol

Object Identifier

Operating System

Open Systems Interconnection

Open-source Intelligence

Open Shortest Path First

Operational Technology

Over-The-Air

On-The-Go

Open Vulnerability and Assessment Language

Open Web Application Security Project

PKCS #12

Peer-to-Peer

Platform as a Service

Proxy Auto Configuration

Privileged Access Management

Pluggable Authentication Modules

Password Authentication Protocol

Port Address Translation

Password-based Key Derivation Function 2

Private Branch Exchange

Packet Capture

Payment Card Industry Data Security Standard

Power Distribution Unit

Portable Executable

Protected Extensible Authentication Protocol

Portable Electronic Device

Privacy Enhanced Mail

Perfect Forward Secrecy

Pretty Good Privacy

Personal Health Information

Personally Identifiable Information

Personal Identification Number

Personal Identity Verification

Public Key Cryptography Standards

Public Key Infrastructure

Proof of Concept

Post Office Protocol

Plain Old Telephone Service

Point-to-Point Protocol

Point-to-Point Tunneling Protocol

Preshared Key

Pan-Tilt-Zoom

Potentially Unwanted Program

Quality Assurance

Quality of Service

Potentially Unwanted Program

Registration Authority

Rapid Application Development

Remote Authentication Dial-in User Service

Redundant Array of Inexpensive Disks

Random Access Memory

Remote Access Server

Remote Access Trojan

Rivest Cipher version 4

Rich Communication Services

Request for Comments

Radio Frequency Identification

RACE Integrity Primitives Evaluation Message Digest

Return on Investment

Recovery Point Objective

Rivest, Shamir, & Adleman

Remotely Triggered Black Hole

Recovery Time Objective

Real-time Operating System

Real-time Transport Protocol

Secure/Multipurpose Internet Mail Extensions

Software as a Service

Simultaneous Authentication of Equals

Security Assertions Markup Language

Supervisory Control and Data Acquisition

Security Content Automation Protocol

Simple Certificate Enrollment Protocol

Software Development Kit

Software Development Life Cycle

Software Development Life-cycle Methodology

Software-defined Networking

Service Delivery Platform

Software-defined Visibility

Self-Encrypting Drives

Structured Exception Handling

SSH File Transfer Protocol

Secure Hashing Algorithm

Security Information and Event Management

Subscriber Identity Module

Session Initiation Protocol

Service-level Agreement

Single Loss Expectancy

Server Message Block

Secure/Multipurpose Internet Mail Extensions

Short Message Service

Simple Mail Transfer Protocol

Simple Mail Transfer Protocol Secure

Simple Network Management Protocol

Simple Object Access Protocol

Security Orchestration, Automation, Response

System on Chip

Security Operations Center

Sender Policy Framework

Spam over Instant Messaging

Structured Query Language

SQL Injection

Secure Real-time Transport Protocol

Solid State Drive