The Manual Audit Problem
A typical manual Kafka security audit involves:
- SSH into each broker, review
server.properties - Check topic-level configurations one by one
- Export and review ACLs
- Verify SSL/TLS certificates and SASL settings
- Cross-reference everything against compliance requirements
- Write up findings in a spreadsheet or document
For a 3-broker cluster with 50 topics, this takes 2-5 days of an engineer's time.
KafkaGuard: 10 Seconds
kafkaguard scan --bootstrap kafka:9092 --policy enterprise-default --format html
One command. All brokers. All topics. All configurations. 55 controls evaluated. HTML report generated. 10 seconds.
Comparison
| Aspect | Manual Audit | KafkaGuard |
|---|---|---|
| Time | 2-5 days | 10 seconds |
| Controls checked | Variable (depends on engineer) | 55 every time |
| Consistency | Varies by engineer | Identical every run |
| Compliance mapping | Manual cross-reference | Automated PCI-DSS, SOC2, ISO |
| Report format | Spreadsheet / doc | JSON, HTML, PDF, CSV |
| CI/CD integration | Not possible | Built-in exit codes |
| Cost per scan | Engineer salary x days | Free CLI |
When Manual Audits Still Make Sense
KafkaGuard handles configuration-level scanning. You still need human judgment for:
- Architecture review and threat modeling
- Custom business logic validation
- Incident response procedures
- Policy development and governance
KafkaGuard handles the repetitive, automatable part — freeing your team for higher-value security work.