Signature Detail
Short Name |
VNC:ERR:BRUTE-FORCE |
|---|---|
Severity |
High |
Recommended |
No |
Category |
VNC |
Release Date |
2004/01/27 |
Update Number |
1213 |
Supported Platforms |
idp-4.0+, isg-3.0+, j-series-9.5+, mx-9.4+, srx-9.2+, srx-branch-9.4+, vsrx-12.1+ |
VNC: Brute Force Login Attempt
This protocol anomaly detects multiple authentication failures within a short period of time between a unique pair of hosts. This could indicate someone repeatedly trying different username/passwords to gain access to the server. You can configure the default number of authentication failures in the Sensor Settings Rulebase of your Security Policy.
Extended Description
This is a protocol anomaly.
References