Explanation: Cryptography is the science of securing information by transforming it into an unreadable format using mathematical algorithms. This ensures that only authorized individuals can access and understand the information. The primary goals of cryptography are confidentiality, integrity, authentication, and non-repudiation. Cryptographic techniques are commonly used in secure communications, online transactions, and data storage. Modern…
Explanation: Cybersecurity refers to the practice of protecting networks, systems, and data from cyber threats, including unauthorized access, cyberattacks, and data breaches. As technology advances, cybersecurity becomes increasingly essential for organizations and individuals alike. A comprehensive cybersecurity strategy involves multiple layers of protection across networks, applications, and devices. Security measures include implementing firewalls, intrusion detection…