A company is setting up a new web server for its public-facing website. They want to enable HTTPS to secure communications. Which PKI component is required to issue the server's certificate?

A certificate revocation list (CRL)

Which component of a Public Key Infrastructure (PKI) is responsible for issuing and revoking digital certificates?

Certificate Revocation List (CRL)

What is the primary purpose of a digital signature?

To compress the message for faster transmission

To encrypt the message so only the recipient can read it

To verify the authenticity and integrity of a message

To store the sender's private key securely

A healthcare organization needs to ensure that patient records transmitted between its clinics and the central data center are protected from interception. They also need to verify that the records have not been altered during transmission. The organization has decided to use a PKI-based solution. Which combination of PKI components should they use to meet both requirements?

Use a symmetric key to encrypt the records and the recipient's private key to create a digital signature.

Use the recipient's public key to encrypt the records and the sender's private key to create a digital signature.

Use the sender's public key to encrypt the records and a hash of the records to verify integrity.

Use the sender's private key to encrypt the records and the recipient's public key to verify the digital signature.

CompTIASecurity+

Domain 1Objective 4

Cryptographic Solutions SY0-701 Practice Questions (Page 2)

Part of the General security concepts domain, which accounts for 12% of the SY0-701 exam. CompTIA does not publish an official question count, but from its 90-minute exam (~35–60 total, ~4–7 in this domain), expect 1–2 from this objective — we provide 22 practice questions to prepare you well beyond it. (estimate)

22questions here

5free pages

6concepts

12%of the exam

Questions 6–10

6application · easy
A company is setting up a new web server for its public-facing website. They want to enable HTTPS to secure communications. Which PKI component is required to issue the server's certificate?
Select an answer first
7foundation · easy
Which component of a Public Key Infrastructure (PKI) is responsible for issuing and revoking digital certificates?
Select an answer first
8foundation · easy
What is the primary purpose of a digital signature?
Select an answer first
9application · medium
A healthcare organization needs to ensure that patient records transmitted between its clinics and the central data center are protected from interception. They also need to verify that the records have not been altered during transmission. The organization has decided to use a PKI-based solution. Which combination of PKI components should they use to meet both requirements?
Select an answer first
10foundation · easy
Which cryptographic principle ensures that data cannot be read by unauthorized parties?
Select an answer first

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Cryptographic Solutions SY0-701 Practice Questions (Page 2)

Questions 6–10

A company is setting up a new web server for its public-facing website. They want to enable HTTPS to secure communications. Which PKI component is required to issue the server's certificate?

Which component of a Public Key Infrastructure (PKI) is responsible for issuing and revoking digital certificates?

What is the primary purpose of a digital signature?

Which cryptographic principle ensures that data cannot be read by unauthorized parties?

Keep studying — General security concepts