System Administration Guide
Appendix C, UNIX directories and special device files

The /tcb directory

The /tcb directory

The /tcb directory contains all files that are part of the TCB (Trusted Computing Base). These files comprise the security enhancements made to the operating system to make it more secure. The TCB database files and their formats are discussed in the authcap(F) manual page. For a complete discussion of system security, see Chapter 5, ``Maintaining system security''.