''Introduction to Cryptography'' Computer System Security Lecture 01 By Ms Chelsi Sen, AKGEC

Cryptography is essential in security purpose It provide confidentially authentication and integrity we will discuss about this in this lecture. #AKGEC #AKGECGhaziabad #BestEngineeringCollege #BTech #MTech #MBA. Do subscribe to the AKGEC channel & get regular updates on videos: For more information: Please write to us at info@akgec.ac.in or call us at +91-8744052891 🔵 Website: https://akgec.ac.in 🔵 Facebook: https://www.facebook.com/Official.AKGEC 🔵 Instagram: https://www.instagram.com/official.akgec/ 🔵 LinkedIn: https://www.linkedin.com/school/officialakgec/ 🔵 Twitter: https://twitter.com/Official_AKGEC --