DAC

(redirected from Discretionary access control)
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DAC

abbr.
digital-to-analog converter
References in periodicals archive ?
PitBull Foundation for Linux Product Highlights -- Identification & Authentication -- Discretionary Access Control -- Mandatory Access Control -- Mandatory Integrity Controls (MIC) -- Security Flags -- Trusted Computing Base -- Privileges -- Authorization Roles -- Auditing -- System Integrity Checking -- Advanced Secure Networking (CIPSO/RIPSO Controls) Contact: Mac MacGregor, Argus Systems Group 217-355-6308 mac@argus-systems.
Discretionary access control allows a user to identify those who can access the user's data, and to specify the allowable data access rights (e.
Passwords are required to access the LAN, and discretionary access control is applied to the file servers.