A novel approach to secure communication in mega events through Arabic text steganography utilizing invisible Unicode characters.

ABSTRACT: Mega events attract mega crowds, and many data exchange transactions are involved among organizers, stakeholders, and individuals, which increase the risk of covert eavesdropping. Data hiding is essential for safeguarding the security, confidentiality, and integrity of information during mega events. It plays a vital role in reducing cyber risks and ensuring the seamless execution of these extensive gatherings. In this paper, a steganographic approach suitable for mega events communication is proposed. The proposed method utilizes the characteristics of Arabic letters and invisible Unicode characters to hide secret data, where each Arabic letter can hide two secret bits. The secret messages hidden using the proposed technique can be exchanged via emails, text messages, and social me

SUBMITTER: Khan EA 

PROVIDER: S-EPMC11419608 | biostudies-literature | 2024

REPOSITORIES: biostudies-literature