Flashcards
Two factor authentication
Flashcards do conjunto (4)
- 1What does two-factor authentication do?Adds an extra layer of protection.
- 2As well as something you know (like a PIN or password), it asks for something you...?Have (like a swipe card or a biometric).
- 3Why do we add a second layer of authentication?It makes it harder for hackers to gain access and can be used with an existing piece of hardware (like a smartphone).
- 4What are two disadvantages of two-factor authentication?It reduces the convenience of access for users
The requirement for back-up codes can leave a potential security flaw to be exploited.
Informações
- Descrição
- GCSE IT FlashCards sobre Two factor authentication, criado por Brooke Clarke em 10-01-2023.
- Criado por
- Brooke Clarke · jan 2023
- Atualizado
- 20 jan 2023
- Visualizações
- 22
- Avaliação