Umbrella DNS Requests
Vendor Documentation
Log Fields and Parsing
This section details the log fields available in this log message type, along with values parsed for both LogRhythm Default and LogRhythm Default v2.0 policies. A value of "N/A" (not applicable) means that there is no value parsed for a specified log field.
Log Field | LogRhythm Default | LogRhythm Default v2.0 |
|---|---|---|
| Timestamp | N/A | N/A |
| Most Granular Identity | <login> | N/A |
| Identities | <login>, <object> | <login>, <object> |
| Internal IP | <sip> | <sip> |
| External IP | <snatip> | <dip> |
| Action | <action>, <tag1> | <action>, <tag1> |
| Query Type | <objecttype> | N/A |
| Response Code | <result> | <responsecode> |
| Domain | <url> | <domainimpacted> |
| Categories | <subject> | <subject> |
| Most Granular Identity Type | N/A | N/A |
| Identity Types | N/A | <objecttype> |
| Blocked Categories | N/A | <result> |
Log Processing Settings
This section details log processing changes made from the LogRhythm Default policy to LogRhythm Default v2.0. In some cases, base rules are broken down into sub-rules to appropriately parse log message types by their event types.
Regex ID | Rule Name | Rule Type | Common Event | Classification |
|---|---|---|---|---|
| 1009127 | Umbrella DNS Requests | Base Rule | DNS Query | Information |
| DNS Query Allowed | Sub Rule | DNS Request | Network Traffic | |
| DNS Query Blocked | Sub Rule | DNS Request | Network Traffic | |
| DNS Query Proxied | Sub Rule | Proxy Traffic Continuing | Network Traffic |
LogRhythm Default v2.0
| Regex ID | Rule Name | Rule Type | Common Event | Classification |
|---|---|---|---|---|
| 1012599 | V 2.0 : DNS Logs | Base Rule | General DNS Information | Information |
| V 2.0 : DNS Traffic Allowed | Sub Rule | Traffic Allowed by Network Firewall | Network Allow | |
| V 2.0 : DNS Traffic Blocked | Sub Rule | Traffic Denied by Network Firewall | Network Deny |