'Unix access control model' diaporamas de présentation

CSC 382: Computer Security

CSC 382: Computer Security. Access Control. Access Control. What is Access Control? Access Control Matrix Model Protection State Transitions Special Rights Principle of Attenuation of Privilege Groups and Roles Implementation of the Access Control Matrix

779 views • 63 slides

CSC 382: Computer Security

CSC 382: Computer Security. Access Control. Access Control. What is Access Control? Access Control Matrix Model Protection State Transitions Special Rights Principle of Attenuation of Privilege Groups and Roles Implementation of the Access Control Matrix

634 views • 63 slides

CIT 380: Securing Computer Systems

CIT 380: Securing Computer Systems. Access Control. Access Control. What is Access Control? Access Control Matrix Model Protection State Transitions Special Rights Principle of Attenuation of Privilege Groups and Roles Implementation of the Access Control Matrix

700 views • 55 slides

Access Control and Protection

710 views • 54 slides

CIT 380: Securing Computer Systems

CIT 380: Securing Computer Systems. Access Control. UNIX Access Control Model. UID integer user ID UID=0 is root GID integer group ID Users can belong to multiple groups. UNIX File Permissions. Three sets of permissions: User owner Group owner Other (everyone else)

533 views • 46 slides