The most important thing we need to know about a VPN: It secures our computer's internet connection to guarantee that all of the data we're sending and receiving is encrypted and safe from prying eyes. Once both computers have verified each other's identity, all of our internet communication is encrypted and secured from eavesdropping. When we connect to a VPN, we launch a VPN client on our computer (or click a link on a special website), log in with our credentials, and our computer exchanges trusted keys with a remote server. By using a VPN, businesses ensure security - anyone intercepting the encrypted data can't read it. To actually create the VPN tunnel, the local machine needs to be running a VPN client. The VPN uses tunnel connections routed through the Internet from the business's private network to the remote site or employee. The user on the client side usually needs user name and password.Ī VPN is a private network that uses a public network (Internet) to connect remote sites or users together.In short, the VPN can be summarized by four things:
0 Comments
Leave a Reply. |
Details
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |