Which scenario best illustrates the use of asymmetric encryption?

A user encrypts a file with a password and later decrypts it with the same password

Two users share a single secret key to encrypt files

A sender encrypts a message with the recipient's public key, and the recipient decrypts it with their private key

A system uses a single key to encrypt data at rest on a hard drive

A government contractor stores classified project files on laptops that employees take into the field. A recent theft of a laptop raised concerns. Which control should be implemented to protect the data on the laptops?

Enable the guest account for easy access

Use a cable lock to secure laptops when unattended

Enable full-disk encryption with BitLocker on all laptops

Require a strong BIOS password on all laptops

Which of the following best describes the relationship between a key and an encryption algorithm?

The key is public, and the algorithm is secret

The algorithm is public, and the key is secret

Both the algorithm and the key are kept secret

The algorithm and the key are interchangeable terms

CompTIAA+ Core 2

Domain 2Objective 1

Security Measures 220-1202 Practice Questions (Page 4)

Part of the Security domain, which accounts for 28% of the 220-1202 exam. CompTIA does not publish an official question count, but from its 90-minute exam (~35–60 total, ~10–17 in this domain), expect 5–9 from this objective — we provide 33 practice questions to prepare you well beyond it. (estimate)

33questions here

7free pages

10concepts

28%of the exam

Questions 16–20

16foundation · easy
Which scenario best illustrates the use of asymmetric encryption?
Select an answer first
17foundation · easy
Which technology is commonly used to encrypt data at rest on a Windows laptop?
Select an answer first
18application · medium
A government contractor stores classified project files on laptops that employees take into the field. A recent theft of a laptop raised concerns. Which control should be implemented to protect the data on the laptops?
Select an answer first
19foundation · easy
Which wireless security protocol is the most secure among the following options?
Select an answer first
20foundation · easy
Which of the following best describes the relationship between a key and an encryption algorithm?
Select an answer first

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Security Measures 220-1202 Practice Questions (Page 4)

Questions 16–20

Which scenario best illustrates the use of asymmetric encryption?

Which technology is commonly used to encrypt data at rest on a Windows laptop?

A government contractor stores classified project files on laptops that employees take into the field. A recent theft of a laptop raised concerns. Which control should be implemented to protect the data on the laptops?

Which wireless security protocol is the most secure among the following options?

Which of the following best describes the relationship between a key and an encryption algorithm?

Keep studying — Security