Death rays from Mars made [email protected] (John Pettitt) write: >CP Backup (part of PC Tools for Central Point aka Symantec) has DES. As to >how good the implementation is: I have no idea. It's slightly more secure than the widespread double rot-13 encryption. PC Tools uses 2-round DES (or at least it did the last time I looked). There's some criticism of this in the SFS docs somewhere. Peter.