7000+ IRs Later: The 11 Essential Cybersecurity Controls

This report distills frontline lessons from over 7,000 incident investigations into 11 essential cybersecurity controls—spanning phishing-resistant MFA, EDR, PAM, centralized logging, vulnerability management, email security, asset inventory, network segmentation, incident response planning, data classification, and resilient, tested backups—each with common pitfalls, DFIR advantages, and compliance mappings, to help organizations prioritize high-impact defenses that reduce intrusion likelihood, shorten dwell time, and accelerate recovery.