What is Symmetric Key Cryptography | Elements of symmetric key cryptography | Symmetric cipher model

What is Symmetric Key Cryptography | Elements of symmetric key cryptography | Symmetric cipher model in network security Follow my blog: https://www.chiragbhalodia.com/2021/09/symmetric-key-cryptography.html In this video, I have explained symmetric key cryptoghraphy (symmetric cipher model in network security) concepts in network security and also explained elements (ingredients) of symmetric key cryptography. Same key is used for encryption and decryption is called symmetric key cryptography. It is also known as secret key cryptography. Plaintext is the original message or data that is fed into the algorithm as input. Encryption algorithm performs various substitutions and transformations on the plaintext. Secret key is a value independent of the plaintext and of the algorithm. The exact substitutions and transformations performed by the algorithm depend on the key. Ciphertext is the unreadable message produced as output. It depends on the plain text and secret key. Decryption algorithm takes the cipher text and the secret key and produces the original plain text. If you like my video contents, please LIKE, COMMENT, SUBSCRIBE & SHARE with your friends. -------------------------------------------------------------------------------------------------------------- Check out our other video on our channel page Principle of Application Layer https://youtu.be/bj33lPUCpR8 Cookie explain using animation: https://youtu.be/ZaC5gW5UKJQ Persistent HTTP vs Non Persistent HTTP: https://youtu.be/8FuOereXcoc Email: https://youtu.be/UkQ_ascb6PA -------------------------------------------------------------------------------------------------------------- You can always connect with me at: Follow my blog: https://www.chiragbhalodia.com Like my Facebook page: https://www.facebook.com/chiragbhalodia25 Follow me on Instagram: https://www.instagram.com/chiragbhalodia.25 Follow me on twitter: https://twitter.com/chiragsbhalodia Subscribe me on youtube: https://www.youtube.com/c/ChiragBhalodia -------------------------------------------------------------------------------------------------------------- Playlist available on my channel: Network Security (CNS, INS, IS): https://youtube.com/playlist?list=PLzQqHxFtQGyfiYWaDnasLdy1JPK3JS06o Computer Network (CN) with animation: https://youtube.com/playlist?list=PLzQqHxFtQGycfs9Vn8BYy0ic0wh-oL9UC VFX Animation & Fun Videos: https://youtube.com/playlist?list=PLzQqHxFtQGyd9esvf-t5XYOKhxQS0tDWx Comupter Organization & Architecture (COA, CA, CO): https://youtube.com/playlist?list=PLzQqHxFtQGyd-uDzS9vov8hJfm03X_SzC Assembly Language Programming: https://youtube.com/playlist?list=PLzQqHxFtQGyeTa82xQyceYxaf-iyZBICw Computer Graphics: https://youtube.com/playlist?list=PLzQqHxFtQGycg_TJBA6uFGDLwbotjs68h #chirag_bhalodia #chiragbhalodia #network_security #cryptography #Symmetric_key_cryptography #Symmetric_cipher_model #Secret_key_cryptography #elements_of_symmetric_key_cryptography Keep learning, keep supporting 🤝✨💯