Security training pro Stu Sjouwerman has two free security tools in his arsenal. “Malwarebytes is doing a great job defending against ransomware,” says Sjouwerman,cofounder of security training company KnowBe4, in Clearwater, Fla.
The free scanner detects and removes malware like worms, Trojans, rootkits, rogues and spyware. For more protection, the premium edition offers a real-time scanner that automatically prevents malware and websites from infecting a PC.
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