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Access Control - Coggle Diagram
Access Control
linux file system access control
rwx
setuid
system calls
open
read
write
close
TTC-TTU
access control matrix
rows = users, subjects, groups
capability list
each row = which resources a user can access
columns = resources
access control list (ACL)
each column = list of all access rights for a resource
access control entry (ACE)
C-list
maintained by kernel
inode
file descriptor
access control policy
RBAC
SELinux
easy to set up for new or exiting employees