A

• ATP
• Abstract Syntax Notation One
• Acceptable Risk
• Acceptance
• Access
• Access Control
• Access Control List
• Access Control Mechanism
• Access Level
• Access List
• Access Profile
• Access Type
• Accountability
• Accounting Legend Code
• Accounting Number
• Accreditation
• Accreditation Boundary
• Accreditation Package
• Accrediting Authority
• Acquisition
• Acquisition Initiator
• Acquisition Technical Evaluation
• Acquisition, Development, and Installation Controls
• Activation Data
• Active Content
• Active Tag
• ActiveX
• Activities
• Add-On Security
• Address Resolution Protocol
• Addressable
• Adequate Security
• Administrative Access
• Administrative Account
• Administrative Safeguards
• Advanced Encryption Standard
• Advisory
• Affiliated Covered Entities
• After Action Report
• Agency
• Agency CA
• Agent
• Aggregation
• Alert
• Algorithm Originator Usage Period
• Algorithm Security Lifetime
• Alternate COMSEC Custodian
• Alternative Work Site
• Analysis
• Analytic Systems
• Anomaly-Based Detection
• Anti-Forensic
• Anti-Jam
• Anti-Spoof
• Antispyware Software
• Antivirus Software
• Applicant
• Application
• Application Content Filtering
• Application Identifier
• Application Level Gateway
• Application Session
• Application-Based Intrusion Detection and Prevention System
• Approval to Operate
• Approved
• Archive
• Assessment Findings

A cont.

• Assessment Method
• Assessment Object
• Assessment Objective
• Assessment Procedure
• Asset
• Association
• Assurance
• Assurance Case
• Assurance Signature
• Assurance level
• Assurance message
• Assurance of (Private Key) Possession
• Assurance of Domain Parameter Validity
• Assurance of Possession
• Assurance of Public Key Validity
• Assurance of Validity
• Assurance time
• Assured Software
• Asymmetric Key Algorithm
• Attack
• Attack Sensing and Warning
• Attribute
• Attribute Authority
• Attribute Based Access Control
• Audit
• Audit Data
• Audit Trail
• Authenticatable Entity
• Authenticate
• Authenticated RFID
• Authentication
• Authentication Chain
• Authentication Code
• Authentication Key
• Authentication Mechanism
• Authentication System
• Authenticator
• Authenticity
• Authoritative RRSet
• Authority
• Authorization
• Authorize Processing
• Authorized Vendor
• Authorized Vendor Program
• Authorizing Official
• Authorizing Official Designated Representative
• Automated Information System Security
• Automated Information System Security Program
• Automated Security Monitoring
• Automatic Remote Rekeying
• Availability
• Availability Protection
• Awareness
• Awareness, Training, and Education
• Awareness, Training, and Education Controls

B

• BER-TLV Data Object
• BLACK
• Back Channel
• Back Door
• Backdoor
• Backscatter Channel
• Backup
• Banner
• Baseline Security
• Baselining
• Bastion Host
• Behavioral Outcome

B cont.

• Benign
• Benign Environment
• Best And Final Offer
• Bidder
• Binding
• Biometric
• Biometrics
• Bit
• Bit Error Rate
• Bit Stream Imaging
• Black Box Testing
• Blacklist
• Blended Attack
• Blinding
• Block
• Block Cipher Algorithm
• Bluetooth
• Body
• Boot Sector Virus
• Boot-Sector Viruses
• Bot
• Boundary
• Boundary Protection
• Boundary Protection Device
• Boundary Router
• Brevity List
• Broadband
• Brokered Trust
• Browsing
• Brute Force Password Attack
• Buffer Overflow
• Buffer Overflow Attack
• Bulk Encryption
• Business Associate
• Business Continuity Plan
• Business Impact Analysis
• Business Recovery/Resumption Plan
• Byte

C

• CA Facility
• CC
• CCI Assembly
• CCI Component
• CCI Equipment
• CD
• CD-R
• CD-RW
• CDRL
• CERT/CC
• CERT®/CC
• CIS
• CMRR
• CMVP
• COMSEC Account
• COMSEC Account Audit
• COMSEC Aid
• COMSEC Assembly
• COMSEC Boundary
• COMSEC Chip Set
• COMSEC Control Program
• COMSEC Custodian
• COMSEC Demilitarization
• COMSEC Element
• COMSEC End-Item
• COMSEC Equipment
• COMSEC Facility
• COMSEC Incident