Which of the following can an employee use to validate the authenticity if the email?

An administrator receives a security alert that appears to be from one of the company’s vendors. The
email contains information and instructions for patching a serious flaw that has not been publicly
announced. Which of the following can an employee use to validate the authenticity if the email?

An administrator receives a security alert that appears to be from one of the company’s vendors. The
email contains information and instructions for patching a serious flaw that has not been publicly
announced. Which of the following can an employee use to validate the authenticity if the email?

A.
Hashing algorithm

B.
Ephemeral Key

C.
SSL certificate chain

D.
Private key

E.
Digital signature

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hmmm

hmmm

E. it’s asking about the integrity of the email.

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Jordan Addison

Jordan Addison

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).

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