Cryptography

Cryptography is the practice of securing communication from third-party or unauthorized access to information by translating readable information into an unreadable format. Cryptography is used to protect confidential data such as passwords, credit card details, and electronic transactions. Cryptography is essential in modern times as it can protect sensitive information and data from unauthorized access, theft, and manipulation. In today's digital age, with an increasing amount of communication being conducted electronically, cryptography plays a crucial role in creating secure communication channels, keeping information confidential and maintaining trust. Additionally, cryptography is also utilized in cybersecurity to develop secure browsing systems, operating systems, and social media networks.