User Manual

Bitdefender has its own update feature that allows you to manually check
for updates, or let it automatically update the product.
Virtual Private Network (VPN)
Is a technology that enables a temporary and encrypted direct connection
to a certain network over a less secure network. This way, sending and
receiving data is secure and encrypted, difficult to be caught by snoopers.
A proof of security is the authentication, which can be done only using
a username and password.
Worm
A program that propagates itself over a network, reproducing itself as
it goes. It cannot attach itself to other programs.
Glossary 313
Bitdefender Total Security