Cyber Security Alphabet Soup

Acronym Definition
APT Advanced Persistent Threat
Code of Federal Regulations
CIO Chief Information Officer
CISO Chief Information Security Officer
CAVP Cryptographic Algorithm Validation Program
CMVP Cryptographic Module Validation Program
CNSS Committee on National Security Systems
CPO Chief Privacy Officer
CUI Controlled Unclassified Information
DCS Distributed Control System
DNS Domain Name System
DoD Department of Defense
FAR Federal Acquisition Regulation
FEA Federal Enterprise Architecture
FICAM Federal Identity, Credential, and Access Management
FIPP Fair Information Practice Principles
FIPS Federal Information Processing Standards
FISMA Federal Information Security Management Act
HSPD Homeland Security Presidential Directive
ICS Industrial Control System
IEEE Institute of Electrical and Electronics Engineers
IPsec Internet Protocol Security
ISO/IEC International Organization for Standardization/International Electrotechnical Commission
ISO Information Security Officer
ITL Information Technology Laboratory
LACS Logical Access Control System
LSI Large-Scale Integration
NIST National Institute of Standards and Technology
NISTIR National Institute of Standards and Technology Interagency or Internal Report
NSA National Security Agency
NSTISSI National Security Telecommunications and Information System Security Instruction
ODNI Office of the Director of National Intelligence
OMB Office of Management and Budget
OPSEC Operations Security
PBX Private Branch Exchange
PACS Physical Access Control System
PIA Privacy Impact Assessment
PII Personally Identifiable Information
PIV Personal Identity Verification
PKI Public Key Infrastructure
RBAC Role-Based Access Control
RD Restricted Data
RMF Risk Management Framework
SAISO Senior Agency Information Security Officer
SAMI Sources And Methods Information
SAOP Senior Agency Official for Privacy
SAP Special Access Program
SC Security Category
SCADA Supervisory Control and Data Acquisition
SCI Sensitive Compartmented Information
SOA Service-Oriented Architecture
SORN System of Records Notice
SP Special Publication
TCP/IP Transmission Control Protocol/Internet Protocol
USB Universal Serial Bus
VoIP Voice over Internet Protocol
VPN Virtual Private Network