Security & Monitoring

Learn how NIST CSF, MITRE ATT&CK, and data-centric security products solve different problems—and how to combine them in one defensible program.

Learn when to use a hash, message authentication code, digital signature, or authenticated encryption—and why a shared-key MAC cannot prove non-repudiation.

Diagnose LiteSpeed ModSecurity variable parsing and unsupported OWASP CRS rules without blindly editing vendor files or disabling WAF protection.

Understand what APSAP says its cybersecurity auditor course certificate proves, how it differs from DNSC attestation, and what to verify before enrollment.

Learn how stolen Klue OAuth tokens enabled access to LastPass Salesforce data, what was and was not affected, and how to reduce SaaS integration risk.

Respond to a cPanel/WHM root compromise linked to CVE-2026-41940: contain access, preserve evidence, patch, rotate credentials, and rebuild safely.

Learn why a blocked IP can remain visible in ss or netstat, how conntrack affects existing sessions, and how to verify Imunify360 and LiteSpeed controls.

Learn what a wp.getUsersBlogs multicall alert proves, why an HTTP 200 is not a successful login, and how to contain XML-RPC attacks safely.

Build a maintainable User-Agent blocklist for cPanel and LiteSpeed, avoid unreadable /root files, test WAF hits, and handle cached requests safely.

Read ModSecurity audit logs, identify the exact rule and request, reproduce safely, and create the narrowest possible false-positive exception.

Detect WordPress brute-force attacks in access logs, then contain them with MFA, rate limits, edge controls, and monitored exceptions.

Secure WordPress XML-RPC with evidence-based restrictions, rate limits, logging, and narrow exceptions for apps that still require it.