From Emsisoft Ltd
Emsisoft Anti-Malware is a premium anti-malware program to clean and protect your PC from all internet threats: ransomware, viruses, spyware, trojans, bots, adware and worms. It uses a triple-layer prevention engine. Surf Protection, Real-time File Guard, Behavior Blocker and Anti-Ransomware.
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 signatures updates are available at least 24 times per day.
The Behavior Blocker with live cloud-verification scans and monitors all running programs at all times. It catches zero-day threats that aren't yet included in the signature database and 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.
Emsisoft Anti-Malware was awarded as Top Rated by AV-Comparatives Real-World Protection tests in the last few years and in MRG-Effitas Real-World Tests. Many other independent tests, including the VB100 and MRG-Effitas confirm
Auto-resolve mode for Behavior Blocker alerts
Anti-Malware Network lookups during quarantine re-scans
Compatibility warning with other AVs during install
Program startup and update performance
Various smaller issues
...and much more.
2 GHz CPU, 1 GB RAM, 200 MB HDD. Windows 7, 8 or 10.
30 days trial - no realtime guard in freeware mode