A MODIFIED CEASER CIPHER
Journal of Mathematical Sciences & Computational Mathematics · 2024
The conventional Caesar cipher, traditionally reliant on alphabet letters, has undergone a modification in this undertaking.The innovation involves the incorporation of both alphabets and special characters, resulting in a robust cipher text.This alteration serves a dual purpose: facilitating uncomplicated decryption for the intended recipient while presenting a formidable challenge for potential intruders, by expanding the character set to encompass special characters, the cipher attains heightened complexity.This not only enhances the security of the encoded message but also fortifies the resilience against unauthorized deciphering attempts.The strategic utilization of special characters introduces an additional layer of intricacy, rendering the cipher less susceptible to conventional decryption methods.The primary objective remains to create a cryptographic system that strikes a delicate balance between accessibility and security.The intentional inclusion of special characters not only diversifies the encoding possibilities but also contributes to the creation of a dynamic cipher system.This adaptive approach ensures that the communication remains safeguarded against adversaries seeking to compromise the confidentiality of the information.In essence, this evolved Caesar cipher becomes a potent tool in the hands of the sender and a formidable enigma for those attempting unauthorized access.