GK Question

science medium mcq

Which protocol is used for secure communication over a computer network?

  1. HTTP
  2. FTP
  3. HTTPS
  4. SMTP

Answer: HTTPS

HTTPS (HTTP Secure) uses SSL/TLS encryption to protect data integrity and confidentiality. Essential for e-commerce, banking, and privacy. HTTP is unencrypted. [[CERT-In Guidelines]]

Topic Technology - Internet Protocols
Exam Relevance SSC CHSL, Banking PO, Railway Group C