Which of the following can be used for both encryption and digital signatures?
A.
3DES
B.
AES
C.
RSA
D.
MD5
Which of the following can be used for both encryption and digital signatures?
Which of the following can be used for both encryption and digital signatures?
The correct answer is RSA. The RSA algorithm is an early public-key encryption system that uses large integers as the basis for the process. It’s widely implemented, and it has become a de facto standard. RSA works with both encryption and digital signatures. RSA is used in many environments, including Secure Socket Layer, and it can be used for key exchange.
Passed Security+ SY0-401 exam few days ago! Scored 815/900, the passing score is 750/900 now!
Got 75 questions with 2 performance based at the beginning! About 4 SIMs.
2 questions about Security Assertions Markup Language SAML and 1 question about Containers.
Configure Firewall with 4 ACL and match multifactor authenication.
Select the appropriate attack type for each scenario such as spear pushing, whaling, vishing, phishing, and hoax.
I learned Darrill Gibson’s book and CBT Nuggets study materials, and practised PassLeader SY0-401 dumps: http://www.passleader.com/sy0-401.html (1867q VCE and PDF dumps).
P.S. Download that 1867q SY0-401 dumps for free here:
https://doc.co/FTT4SW
Good Luck!
Digital signatures use asymmetric encryption. RSA is the only choice here.
Who wrote these? They obviously haven’t used spell check a day in their lives, nor have they opened a text book. So many of these answers are wrong. Are these answers actually wrong on the real CompTIA Security + test? Or only wrong on this site?? I would hate to take the test and fail due to actually choosing the correct answers.