Cybersecurity | Cryptography | Caesar Cipher

#cybersecurity #databreach #datarisk #cybersecuritygoals #breachimpact #cryptography #substitutionciphers #transpositionciphers #confidentiality #integrity #authentication #nonrepudiation #symmetriccryptography #caesarcipher #privatekey #secretkeys #alicebob #moderncryptography #algorithms #historicalcryptography #scrambling * Hello everyone, welcome back, in this video, I am explaining historical cryptography with python code implementation (in PyCharm IDE) for Caesar Cipher ! * Two primary types of non-math cryptography / ciphering methods for scrambling I. Substitution Ciphers II. Transposition Ciphers * Encrypt letter function in Python with two arguments, letter & shift 1. Convert the letter to ASCII value, use ord ( ) function 2. Add the shift value to the converted ASCII value 3. Convert back final value to character, use chr ( ) function 4. Return the converted character * YouTube channel link: https://www.youtube.com/@NareshKSHETRI * Cybersecurity playlist in my Channel: https://www.youtube.com/playlist?list=PL7-xjgCdZq85ZwT6L6UHLc39rGGGX60Wc * Python code in GitHub repository: https://github.com/kshetrinaresh/CybSec * LinkedIn (let us connect): https://www.linkedin.com/in/NareshKshetri/ * Website (Google Sites): https://sites.google.com/view/NareshKshetri * Please like, share, & subscribe if the video was helpful !