Vigilance vs Tripwire
Tripwire. Watches files on a server and tells you when one changed. Vigilance finds the update that gained a hidden power, before you install it.
The Catch Tripwire Cannot Make
Tripwire tells you a watched file changed. It does not tell you what the file can now do. Vigilance reads the change itself. It compares the version you trust with the version you install. It reports any file that can suddenly do more.
A real one: xz Utils, 2024
xz is a compression library on almost every Linux server. In release 5.6.1, a hidden backdoor shipped inside liblzma. It can intercept a remote login. The release was signed by its own maintainer. Tripwire flags the file as changed. It cannot say what the file can now do. One command sees it:
vigi diff --old ./xz-5.4.6 --new ./xz-5.6.1
HEADS UP. 1 file changed. liblzma can now run hidden code during a remote login.
Run both. Tripwire raises an alert on the changed file. Vigilance raises one on the power it just gained. See them side by side below.
Side by Side
| Question | Tripwire | Vigilance |
|---|---|---|
| Tells you a file changed | Yes | Yes |
| Tells you what the change lets it do | No | Yes |
| Needs a policy written first | Yes | No |
| Stays quiet on a normal update | Not its focus, it lists every file | Yes |
| Looks inside a zip or a container | Not its focus | Yes |
| Checks a release before you install it | No | Yes |
Which One Do You Need?
Tripwire hands you a list of every file that changed. On a normal update that list is long. Vigilance flags the handful that matter.
Known Risk versus New Risk
A bug or a bad package someone already reported, with a name and a number. Most tools work here.
A file that gained a capability it never had, that no report covers yet. Vigilance works here.
Common Questions
Is Vigilance a Tripwire Alternative?
Yes, for one job. Vigilance shows the file that gained a new capability, on your own machine. Many teams run it next to Tripwire.
What Does Vigilance Do That Tripwire Does Not?
Vigilance can spot a file that can do more than the version before, and flag a brand-new bad file by what it can do.
What Does Tripwire Do That Vigilance Does Not?
Tripwire watches a live machine all the time and records who changed a file. Vigilance checks a version before you trust it.
Does Vigilance Need the Internet or a Cloud Account?
The Free plan runs online. Pro runs fully offline, with no cloud account.
Try It on Your Own Software.
Show it the version you run today and the one you are about to install.
Talk to Us
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