win:defender 3002
Real-Time Protection failed
- Log source
- Microsoft Defender Antivirus operational log
- Host type
- Windows (workstation, member server, domain controller)
- Tier, host type
- Recommended
- Techniques
- 0
- Rules depending on it
- Sigma 1
Why this tier
NSA
By role
| Role | Tier | Basis |
|---|---|---|
| Windows workstation | Recommended | NSA |
| Windows member server | Recommended | NSA |
| Windows domain controller | Recommended | NSA |
| Windows web server (IIS), internet-facing | Recommended | NSA |
Techniques it helps detect
No ATT&CK analytic names this event. Its standing comes from the standards and rules below.
Rules that depend on it
Sigma 1
- Windows Defender Real-Time Protection Failure/Restart by Nasreddine Bencherchali (Nextron Systems), Christopher Peacock '@securepeacock' (Update)
Standards and guidance naming it
| Requirement | Relation | Basis |
|---|---|---|
| NSA: Recommended Windows events to forwardEvent Forwarding Guidance (RecommendedEvents.csv) | Names this event | Windows Defender Activities: Real-Time Protection failed |