From Emsisoft Ltd
Emsisoft Internet Security is a Antivirus, Anti-Malware, Firewall, all-in-one. It cleans and protects your PC from all internet threats: viruses, spyware, trojans, bots, adware and worms, reinforced by a strong firewall. It uses a triple-layer prevention engine: Surf Protection, Real-time File Guard and Behavior Blocker.
Surf Protection blocks access to fraudulent and dangerous websites, while the Real-time File Guard scans for more than 10 million types of malware in real-time. It recognizes dangers immediately when they try to run or are being downloaded from the Web. New malware signature updates are available at least 24 times per day.
The third layer, the Behavior Blocker with Live Cloud-Verification, scans and monitors all running programs at all times. It prevents new, sophisticated malware attacks and catches zero-day threats that aren't yet included in the signature database. As soon as a program does something suspicious, it's stopped and alerted.
The fourth layer, Anti-Ransomware, intercepts ransomware before even the first file gets encrypted, while competitors often rely on detection of a repeated encryption action.
An intelligent firewall closes off and hides your system when using public networks. Your PC will be practically invisible.
2 GHz CPU, 1 GB RAM, 200 MB HDD. Windows 7, 8 or 10 - with the latest service pack installed.
Free 30-day trial, no real time guard after 30-day trial