Question
What type of the device is a
scanner?Solution
Explanation: A scanner captures images and text from physical documents and converts them into digital data for the computer.Â
Which of the following is not needed for a UPI transaction?
Which of the following is not a storage device?
Which of the following is not an input device?
When was the UMANG app launched?
A DDoS (Distributed Denial of Service) attack aims to:
Which of the following authentication methods is the most secure?
The first computer virus is ?
Which security measure helps protect against unauthorized access to a computer system by requiring users to log in multiple times?
Which of the following is an example of a public key encryption algorithm?
What does 'Fi' in WiFi stand for?