Avast Pro Antivirus
It may be best known for its free antivirus, but Prague-based Avast is a cyber-security giant which reports 400 million users and claims to have 40% of the security software market outside of China. In 2016, it acquired AVG, and Avast products now combine the best of both technologies.
Avast Pro Antivirus is a very powerful product which comes stuffed with essential features. There’s real-time virus protection, URL filtering, a password manager, browser clean-up module, wireless network checker, and a secure browser for your online banking and shopping.