Understanding the CIA Triad in Cybersecurity 🛡️
Every security policy—whether in Active Directory, Cloud Infrastructure, or Network Defense—is built on three core pillars known as the CIA Triad:
🔹 Confidentiality: Keeping sensitive data private and accessible only to authorized users.
Key Controls: Encryption, MFA, and Least Privilege Access.
🔹 Integrity: Guaranteeing that data remains accurate, complete, and untampered.
Key Controls: Hashing (SHA-256) and File Integrity Monitoring.
🔹 Availability: Ensuring critical systems and data are reliable and accessible when needed.
Key Controls: Redundancy, Load Balancers, and Automated Backups.
💡 Key Takeaway: Effective cybersecurity isn't just about blocking attacks—it's about balancing these three fundamentals to protect organizational assets.
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