What are the best practices for logging security?

What are the best practices for logging security?

Best practices for logging security include ensuring logs are generated for all critical actions, using secure storage, and regularly reviewing logs.

How can I ensure that my logs are tamper-proof?

To ensure logs are tamper-proof, use cryptographic techniques like hashing and digital signatures, and store logs in a secure, immutable format.

What tools can I use for log management?

Popular log management tools include Splunk, ELK Stack (Elasticsearch, Logstash, Kibana), and Graylog.

How often should I review my logs?

It's recommended to review logs regularly, at least weekly, and more frequently for critical systems or during security incidents.

What should I do if I find suspicious activity in my logs?

If you find suspicious activity, investigate immediately, correlate with other data, and consider escalating to your security team.