January 31, 2025 - Content Release
This content release includes:
- Removal and updates to Cloud SIEM rules.
- Parsing and mapping support for new products.
- Updates to existing parsing and mappers to support additional events and field mappings.
Changes are enumerated below.
Rules​
- [Deleted] MATCH-S00604 OneLogin - API Credentials - Key Used from Untrusted Location
- [Updated] FIRST-S00044 First Seen AppID Generating MailItemsAccessed Event from User
- Corrected typo in "MailItemsAccessed".
- [Updated] FIRST-S00046 First Seen Client Generating MailItemsAccessed Event from User
- Corrected typo in "MailItemsAccessed".
Log Mappers​
- [New] Crowdstrike FileVantage Catch All
- [New] Dragos Communication
- [New] Dragos Indicator
- [New] Dragos System|Asset
- [New] Extrahop JSON Catch All
- [New] F5 TMM Http Request|TMM Network|TMM Connection error
- [New] F5 TMSH - Custom Parser
- [New] Zendesk - Login events
Updated Field Mappings​
- [Updated] Code42 Incydr Alerts C2C
- [Updated] Cyber Ark EPM AggregateEvent
- [Updated] Google G Suite - meet
- [Updated] Palo Alto GlobalProtect - Custom Parser
- [Updated] Palo Alto GlobalProtect Auth - Custom Parser
- [Updated] Zendesk Catch All
Parsers​
- [New] /Parsers/System/CrowdStrike/CrowdStrike Filevantage
- [New] /Parsers/System/Extrahop/Extrahop JSON
Updated parsers to handle additional events and field parsing​
- [Updated] /Parsers/System/Code42/Code42 Incydr
- [Updated] /Parsers/System/Dragos/Dragos
- [Updated] /Parsers/System/F5/F5 Syslog
- [Updated] /Parsers/System/Microsoft/Microsoft Azure JSON
- [Updated] /Parsers/System/Microsoft/Office 365
- [Updated] /Parsers/System/Palo Alto/PAN Firewall CSV