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SSL and Online Trust

SSL, TLS and Website Security
Information Center

Symantec Website Security Solutions take SSL protection and trust to a whole new level. Secure your website, increase customers' confidence, and reach the full online potential of your business.

What is SSL and TLS?

SSL (Secure Sockets Layer) certificates are an integral part of website security. When you visit a website with SSL the site’s SSL certificate enables you to encrypt the data you send, such as credit card information, names or addresses so it can’t be accessed by hackers. To check that a website is using SSL correctly enter the website address into our SSL Installation Checker.

TLS (Transport Layer Security) is just an updated, more secure, version of SSL. We still refer to our security certificates as SSL because it is a more commonly used term, but when you are buying SSL from Symantec you are actually buying the most up to date TLS certificates with the option of ECC, RSA or DSA encryption.

Introduction to SSL

Learn how SSL works to protect online information and increase trust in websites.

SSL Certificates Resources

View the following Resources to learn more about Symantec SSL Certificates.

SSL Certificates

Optimize your website for security and trust with SSL Certificates and the Norton Secured Seal.

Compare SSL Certificates

Manage SSL Certificates

Reduce cost and complexity, and maintain business continuity with security solutions designed for midsize and large enterprises.

Key Services and Features

Learn more about how our services help extend security on your website beyond SSL.

Trust and Your Business

Learn how Symantec SSL helps boost your business by giving customers the confidence to click.

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