Proofpoint – The Importance of Enterprise Scale for User Activity Monitoring

logz.io – Using Audit Logs for Security and Compliance

Microsoft – Basic Security Audit Policy Settings

CSO – Why you need Centralized logging and event log management

Environmental Protection Agency – Audit and Accountability Procedure

log.io – The Complete Guide to the ELK Stack

Open Web Application Security Project (OWASP) – Logging Cheat Sheet OWASP

NIST SP 800-53: SI-4 Information System Monitoring

How to Stay HIPAA Compliant with Audit Logs

Microsoft – Search the audit log in the compliance portal