Barney is looking for a Windows NT/2000/XP command-line tool that can be used to assign display or modify ACLs (Access Control Lists) to files or folders and that could also be used within batch files. Which of the following tools could be used for this purpose?

A.
PERM.EXE

B.
CACLS.EXE

C.
CLACS.EXE

D.
NTPERM.EXE

Explanation:
Cacls.exe (Change Access Control Lists) is an executable in Microsoft Windows to change Access Control List (ACL) permissions on a directory, its subcontents, or files. An access control list is a list of permissions for a file or directory that controls who can access it.

Topic 12, Web Application Vulnerabilities