The CIA Triad is a fundamental concept in cybersecurity, representing the core principles of confidentiality, integrity, and availability.
Confidentiality ensures that data is only accessible to authorized individuals or systems. For example, using encryption to protect sensitive information.
Integrity ensures that data remains unaltered and trustworthy. Hashing algorithms can be used to verify data integrity.
Availability ensures that data and systems are accessible when needed. Techniques like redundancy and failover systems help maintain availability.