Cyber Security Fundamentals
Key Concepts in Cybersecurity
CIA Triad: The foundation of cybersecurity is built on three principles:
Confidentiality: Ensures that sensitive information is accessible only to authorized users. This can involve encryption and access controls to protect data from unauthorized access.
Integrity: Guarantees that data is accurate and unaltered. Measures such as checksums and hashing can help verify that data has not been tampered with.
Device Protection: Protecting devices that connect to the internet is crucial. This includes:
Email Security: Cybercriminals often exploit email to gather sensitive information. To protect yourself:
Importance of Cybersecurity
By familiarizing yourself with these fundamental concepts and practices, you can significantly enhance your cybersecurity posture and reduce the risk of falling victim to cyber threats.
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