ISC2 Certified Secure Software Lifecycle Professional (CSSLP) Practice Question

During a security review you must confirm that the new online banking portal implements true multi-factor authentication (MFA). Which of the following credential pairings satisfies current MFA requirements by using two different factor categories?

  • A strong password entered by the user and a U2F hardware security key that must be tapped during login.

  • Face recognition followed by a voiceprint verification on the same device.

  • A username and complex password followed by answering two personal security questions.

  • A one-time password from a phone-based authenticator app and an SMS code sent to that same phone.

ISC2 Certified Secure Software Lifecycle Professional (CSSLP)
Secure Software Concepts
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