SSL stands for Secure Sockets Layer, and it is a security protocol that establishes a secure encrypted connection between a web server and a web browser. SSL is now known as TLS (Transport Layer Security), which is a more secure version of SSL.
SSL is essential for websites that collect sensitive information such as passwords, credit card details, and personal information. SSL provides three main benefits:
Encrypted communication: SSL encrypts all data transmitted between the web server and the web browser. This means that sensitive information such as passwords, credit card details, and personal information cannot be intercepted and read by third parties.
Authentication: SSL provides authentication by verifying that the web server is the one it claims to be. This prevents users from being redirected to fake websites or phishing sites.
Trust: Websites that use SSL certificates display a padlock icon in the browser address bar, which indicates that the website is secure. This helps to build trust with users and increases the credibility of the website.
In summary, SSL is crucial for protecting sensitive information and building trust with users. If you have a website that collects sensitive information or requires user authentication, you should consider implementing SSL/TLS.