General Knowledge MCQs

Explanation

Default passwords are widely known or easily found online, so they should be changed immediately to prevent unauthorized access

Explanation

SMTP (Simple Mail Transfer Protocol) is used to send emails from a client to a server or between servers

Explanation

If a password may be compromised, it should be changed immediately to prevent unauthorized account access

Explanation

When a password is reused, a data breach on one website exposes the same password, putting all other accounts using it at risk

Explanation

POP3 and IMAP are protocols used by email clients to retrieve messages from a mail server

Explanation

Biometric authentication verifies identity using unique physical characteristics such as fingerprints, facial recognition, or iris scans

Explanation

• The capital city of Pakistan is Karachi
• This is the seat of the national government

Explanation

VPN stands for Virtual Private Network, which creates a secure, encrypted connection over a public network

Explanation

Regularly changing passwords limits the time window an attacker can use a compromised password to access an account

Explanation

• The capital city of India is New Delhi
• This is the seat of the national government