Barrieta et al., authored a modified Hill Cipher algorithm to address the vulnerability of Classic Hill Cipher against Known-Plaintext attack. The said authors claimed that the modified algorithm ...

With the increased cryptanalysis, securing multimedia data against different types of attacks is a challenging task. This can be avoided by using multimedia encryption. The paper introduces a unique ...

CIPHER BRIEF REPORTING -- China’s state television put a rare public focus on Beijing’s DF-5B intercontinental ballistic missile earlier this month, revealing key details that mark a significant shift ...

OPINION — Counterintelligence is one of the most vital functions of the intelligence community, helping protect against foreign threats. Counterintelligence was heavily emphasized during the Cold War, ...