Syslog (CAT-MIP-000000361)
Accepted • 2025-09-19 • by roop
Definition
Syslog is a standard protocol used to capture and transmit log or event messages from network devices, servers, applications, or operating systems to a central log management system. Syslog messages include structured or semi-structured data that describe system events, warnings, errors, or informational messages. Syslog is commonly used to centralize logs for auditing, monitoring, security incident detection, and compliance.
Prompt Examples
- Filter syslog messages for SSH login failures on Linux servers.
- Forward all syslog messages to the SIEM platform and apply geo-IP tagging.
- Show all syslog entries from firewalls in the last 12 hours.
- What syslog events triggered critical alerts this week?
Agent Execution
When a prompt refers to "Syslog," the AI agent will:
- Access the syslog data store or forwarding pipeline
- Filter or correlate logs based on the prompt (e.g., keyword, device, severity)
- Parse and normalize syslog messages for timestamp, source, facility, and severity
- Record any action taken based on syslog analysis in an audit or incident log
- Surface relevant entries or summaries, and optionally initiate an action (e.g., alert, script execution, ticket creation)
Synonyms
- Audit Log
- Event Log
- Logging Protocol
- Syslog Message
- System Log
Relationships
- Syslog contains Severity, Timestamp, and MessageContent
- Syslog isGeneratedBy Device, Application, or OperatingSystem
- Syslog isParsedBy LogAnalyzer or AI Agent
- Syslog isSentTo SyslogServer, Security Information and Event Management, SIEM, Centralized Monitoring Server
- Syslog mayTrigger Alert or Workflow
History
| Date | Author | Reason |
|---|---|---|
| 2025-08-07 | roop | Draft – initial term proposal |
| 2025-09-19 | roop | Accepted – added to CAT-MIP registry |
| 2026-01-14 | mpurtell | |
| 2026-03-02 | jimmypuckett | Fix malformed YAML |