Matt, a security administrator, wants to ensure that the message he is sending does not get
intercepted or modified in transit. This concern relates to which of the following concepts?

Which of the following is used by the recipient of a digitally signed email to verify the identity of the
sender?

Digital signatures are used for ensuring which of the following items? (Select TWO).

Joe, a user, wants to send an encrypted email to Ann. Which of the following will Ann need to use
to verify that the email came from Joe and decrypt it? (Select TWO).

Joe, a user, wants to send an encrypted email to Ann. Which of the following will Ann need to use
to verify the validity’s of Joe’s certificate? (Select TWO).

A user was reissued a smart card after the previous smart card had expired. The user is able to
log into the domain but is now unable to send digitally signed or encrypted email. Which of the
following would the user need to perform?

Which of the following could cause a browser to display the message below?
“The security certificate presented by this website was issued for a different website’s address.”

Certificates are used for: (Select TWO).

Some customers have reported receiving an untrusted certificate warning when visiting the
company’s website. The administrator ensures that the certificate is not expired and that
customers have trusted the original issuer of the certificate. Which of the following could be
causing the problem?

Digital certificates can be used to ensure which of the following? (Select TWO).