S ssl how does it work

An organization needs to install the SSL Certificate onto its web server to initiate a secure session with browsers. Once a secure connection is established, all web traffic between the web server and the web browser will be secure.

To find out more about the different types of SSL Certificates click here. SSL Certificates use something called public key cryptography. This particular kind of cryptography harnesses the power of two keys which are long strings of randomly generated numbers. One is called a private key and one is called a public key.

Sales Chat Support Chat. We have updated our Privacy Policy which can be found here. All rights reserved. Thawte is a leading global Certification Authority. Our SSL and code signing digital certificates are used globally to secure servers, provide data encryption, authenticate users, protect privacy and assure online identifies through stringent authentication and verification processes. Why Choose Thawte? Code Signing Certificates. Extended Validation SSL Anyone can create a certificate, but browsers only trust certificates that come from an organization on their list of trusted CAs.

In order to be added to the Trusted Root CA store and thus become a Certificate Authority, a company must comply with and be audited against security and authentication standards established by the browsers. The browser lets the user know that the website is secure, and the user can feel safe browsing the site and even entering their confidential information. SSL allows sensitive information such as credit card numbers, social security numbers, and login credentials to be transmitted securely.

Normally, data sent between browsers and web servers is sent in plain text—leaving you vulnerable to eavesdropping. If an attacker is able to intercept all data being sent between a browser and a web server, they can see and use that information. More specifically, SSL is a security protocol. Protocols describe how algorithms should be used.

In this case, the SSL protocol determines variables of the encryption for both the link and the data being transmitted. All browsers have the capability to interact with secured web servers using the SSL protocol. However, the browser and the server need what is called an SSL Certificate to be able to establish a secure connection.

Internet users have come to associate their online security with the lock icon that comes with an SSL-secured website, or green address bar that comes with an Extended Validation SSL-secured website. Already understand the basics of SSL certificates and technology?

Compare SSL Certificates. Extended Validation EV Certificates. Extended Validation EV Certificates EV certificates are preferred by most online users because they come with the most comprehensive verification checking, which includes domain verification as well as crosschecks that tie the entity to a specific physical location. Learn More Buy Now. Organization Validated OV Certificates. Domain Validated DV Certificates. Domain Validated DV Certificates A website secured with a DV certificate offers only a locked padlock in address bar, but does not show organization details because they do not exist.

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