Proactive anti-malware program to clean and protect your PC from all internet threats: ransomware, viruses, spyware, trojans, bots, adware and worms. It uses a 4-layer prevention engine: Surf Protection, Real-time File Guard, Behavior Blocker and Anti-Ransomware. This quadruple-layer blocks access to fraudulent and dangerous websites, scans for malware in real-time and catches zero-day threats like ransomware for the ultimate protection.