Which of the following encryption algorithms require one encryption key? 01/29/2021 – by Mod_GuideK 0 Which of the following encryption algorithms require one encryption key? (Choose two.) A. MD5 B. 3DES C. BCRYPT D. RC4 E. DSA SHOW ANSWERSCorrect Answer: BD Explanation/Reference: How To Pass SY0-601 Exam? CompTIA SY0-601 PDF dumps. High quality SY0-601 pdf and software. VALID exam to help you pass.