cifrado cesar - SERP Analysis

https://en.wikipedia.org/wiki/Caesar_cipher

https://es.planetcalc.com/1434/

https://cryptii.com/pipes/caesar-cipher

https://www.dcode.fr/caesar-cipher

https://caesar-cipher.com/

https://eduescaperoom.com/cifrado-cesar/

https://makecode.microbit.org/_Fe19d7a6aCim

https://inventwithpython.com/es/14.html

https://es.khanacademy.org/computing/computer-science/cryptography/crypt/v/caesar-cipher

https://www.slideshare.net/slideshow/cifrado-cesar/61889705