Web surfing is one of the most popular kinds of using the Internet. Every day we are surfing the web: view the news, listen to the music and check e-mail. However, this service puts at risk the information stored on your computer.

During web surfing everyone can get to the site from which you can upload virus or an attacker can trick to get personal information. A digital certificate may be threat signal. Let's look at what it is a digital certificate and how it provides safety when surfing the web. There are many digital certificates and each serves for their own purposes. The most common type of certificates is SSL certificates.