Adele chooses to set a biometric password for her mobile device, instead of a personal identification number (PIN). (iv) Adele also encrypts the data on her mobile device to keep it more secure. State how encryption will keep the data more secure.
Explanation
Encryption converts the data into a code that can only be deciphered with the correct decryption key, making it unreadable to unauthorized users. This prevents unauthorized access to the data, even if the device is compromised.
โฌ Related Topic
๐ Syllabus
View IGCSE Class 10 Syllabus โ
๐ Practice Questions
Practice Previous Year Questions โ
๐ค Practice with AI
Generate Practice Question Paper โ
๐ Related Concepts
- Adele chooses to set a biometric password for her mobile device, instead of a personal identification number (PIN). (i)
- Adele chooses to set a biometric password for her mobile device, instead of a personal identification number (PIN). (ii)
- Adele chooses to set a biometric password for her mobile device, instead of a personal identification number (PIN). (iii