Cryptology Explained: Key Terms & Classical Ciphers for Beginners 🔐

#cryptology, #cryptography, #cryptanalysis, #lecture, #course, #tutorial In this video, we show the basics of cryptology (cryptology = cryptography and cryptanalysis). This first video in a series about cryptology gives an overview of the basic terminology. It explains what is a cipher, what is ciphertext and plaintext, what are substitution ciphers, transposition ciphers and composed ciphers, and how to use them in CrypTool 2. To see all videos in the "Basics of Cryptology" series, use this playlist: https://www.youtube.com/playlist?list=PLMuvAbyIl0PT6zaRVpK0FCSNMgwAOckTt If you are further interested in details on classic ciphers, you may have a look at the classic ciphers playlist: https://www.youtube.com/watch?v=VLXuLbclCxw If you are interested in details about CrypTool 2, you may have a look at this video here, which gives a short introduction: https://www.youtube.com/watch?v=dELT2-Vgsr8 Finally, you may download the latest version of CrypTool 2 here: https://www.cryptool.org/en/ct2/downloads Join Discord server: https://discord.gg/8JeTZd8EpT Like what I do 😄? Help fuel my crypto obsession 🎓 — buy me a coffee here☕— thx: https://buymeacoffee.com/cryptographyforeverybody