Computer Science for IGCSE & O level - The Internet And Its Uses (Section 9 - No. 42)
What is a key benefit of using two-factor authentication?
It makes it faster to log in.
It provides an extra layer of security by requiring a second verification method.
It prevents all phishing attempts.
It allows you to share your password with others.
Explanation
Two-factor authentication adds an extra layer of protection.
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