HTTPS
HTTPS (Hypertext Transfer Protocol Secure) is a secure version of HTTP used to protect data exchanged between your browser and a website. It encrypts information so that third parties cannot read or modify it.
How it works
HTTPS uses encryption to secure data during transmission. This prevents attackers from intercepting sensitive information like passwords or payment details. Websites using HTTPS display a lock icon in the browser.
Why HTTPS is important
HTTPS helps with:
- protecting personal data
- secure online payments
- preventing data tampering
- building user trust
HTTPS vs HTTP
HTTP sends data in plain text.
HTTPS encrypts the data and provides a secure connection.
Today, most websites use HTTPS by default.
Simple example
HTTPS is like sending a locked package instead of an open letter.
Related terms
Source
Information simplified from the Wikipedia article “HTTPS”.