What is HTTPS?

HTTPS, or Hyper Text Transfer Protocol Secure, is the secure version of HTTP. It ensures that any communication between the user's browser and the website is encrypted and protected from eavesdropping or tampering by third parties.

When using HTTPS, a website's URL starts with "https://" instead of "http://". This indicates that the website has an SSL/TLS certificate installed, which establishes a secure connection between the server and client.

Overall, HTTPS is essential for protecting sensitive information such as passwords, credit card numbers, and personal data from being intercepted by hackers who may try to steal this information while it’s being transmitted over the internet.

The Benefits of Using HTTPS

One of the major benefits of using HTTPS is security. As mentioned earlier, it encrypts all communication between the browser and server so that no one can intercept or modify it. This makes it harder for attackers to access sensitive data like user credentials or financial details.

In addition to security benefits, websites with SSL/TLS certificates also tend to rank higher in search engine results pages (SERPs). Search engines prioritize websites that have implemented measures to protect users' privacy and safety online.

How Does HTTPS Work?

HTTPS works by establishing an encrypted connection via an SSL/TLS certificate. When a user connects to a site with HTTPS enabled, their browser first verifies that the site's SSL/TLS certificate is valid and trusted by checking its digital signature against known good certificates stored on their device. If there are no issues found during this verification process then both sides negotiate encryption keys they will use for further communication.

This key exchange process happens behind closed doors so attackers cannot intercept these keys even if they have compromised other parts of the communication. Once the encryption keys are established, all data transmitted between client and server is encrypted and can only be decrypted by one or the other parties - not any third party in between.

Conclusion

In conclusion, HTTPS provides a secure way to transmit sensitive information over the internet. By using SSL/TLS certificates, websites can establish a secure connection with users that protects them from eavesdropping or tampering by third parties. With benefits like improved search rankings on top of this added security, it's essential for any website that handles personal data to use HTTPS.