Mappings: Windows - Security - 4978
| Input | Value |
|---|---|
| Vendor | Microsoft |
| Product | Windows |
| Log Format | Windows |
| Event ID Regex Pattern | Security-4978 |
| Output | Value |
|---|---|
| Vendor | Microsoft |
| Product | Windows |
| Record Type | Audit |
| Cloud SIEM Schema Field | Original Record Key | Notes |
|---|---|---|
| description | None | The static text During Extended Mode negotiation, IPsec received an invalid negotiation packet is populated in this schema field. |
| device_hostname | Computer | |
| dstDevice_ip | EventData.RemoteNetworkAddress | |
| srcDevice_ip | EventData.LocalNetworkAddress | |
| timestamp | TimeCreated.SystemTime | We expect the orginal record value of TimeCreated.SystemTime is in the format yyyy-MM-dd'T'HH:mm:ss.SSSSSSSSSZ |