A healthcare clinic is launching a new online portal for medical staff to access sensitive patient records. To ensure data privacy, the IT department must verify the identity of anyone attempting to log in to the system.
Explain three different electronic methods that could be used to authenticate and confirm the identity of a staff member trying to access the portal.
41 exam-style questions on AQA GCSE Computer Science Methods to detect and prevent cyber security threats, covering Methods to detect and prevent cyber security threats. Each one has a worked solution and a mark scheme showing where the marks go.