Abstract: Quantum Key Distribution (QKD) protocols, such as BB84, require secure authentication of their classical communication channel to ensure message integrity and authenticity, which is ...

Abstract: This paper provides a detailed comparative analysis. Of the main symmetric-key block cipher algorithms, including DES, 3DES, AES, Blowfish, Twofish, Serpent, IDEA, and RC6. It evaluates the ...

As part of daily operations, small businesses may need to collect or exchange sensitive data that should be protected. It could be a financial transaction, a mailing address or some other personally ...

Add Yahoo as a preferred source to see more of our stories on Google. UNIT 8200 soldiers in action – working with data. (photo credit: IDF SPOKESPERSON Speaking at Cybertech in Tel Aviv, Kogan Ehrlich ...

The cast of ‘Monty Python’s Edukational Show’ is looking forward to opening night on Thursday, Jan. 29. They started rehearsing back in October. JONELLE KOP/Contributed “Monty Python’s Edukational ...