Stealth (SSH-based Trust Enhancement Acquired
through a Locally Trusted Host) is a file
integrity scanner. It differs from a program like
Tripwire in that it does not require the use of
read-only media or modifiable logs. It leaves
(almost) no trace on the computer being checked.
It is very difficult for intruders to detect or
evade, and cannot be modified by intruders. It can
be used to perform integrity checks on many
computers without a heavy maintenance burden. It
can be used without being installed on the target
computer.
