Every security policy—from Active Directory to Cloud & Network Defense—relies on three core pillars:

🔹 Confidentiality: Keeping data private & accessible only to authorized users. (Encryption, MFA, Least Privilege)

🔹 Integrity: Ensuring data stays accurate & untampered. (Hashing, File Integrity Monitoring)

🔹 Availability: Guaranteeing systems are online & accessible when needed. (Redundancy, Backups, Load Balancers)

💡 Takeaway: Great cybersecurity is all about balancing these three fundamentals.