HIDS 18258
From Atomicorp Wiki
| Rule 1 | |
|---|---|
| Status | Active |
| Alert Message | Windows audit failure event |
Contents |
Description
Microsoft terminal server gateway login failure
What you should do
This means Terminal Server has logged some kind of authentication failure. Unfortunately Terminal Server very frequently can not log the source IP address of this attempt, so you may need to correlate this event with some other logging component (VPN, firewall, etc) to identify the source.
Troubleshooting
False Positives
There are no false positives with this rule.
Tuning Guidance
There is no guidance for tuning this rule, this is a generic Windows error and the rule should not be disabled.
Additional Information
Support
If you are unsure about how to respond to this alert, please contact Atomicorp support. We're here to help you!
Similar Rules
None.
Knowledge Base Articles
None.
