Use Malwarebytes for Anti-Malware and Anti-Exploit – all of the huge malware outbreaks these days are using zero-day flaws in your browser to install ransomware to take over your PC, and only Malwarebytes provides really excellent protection against this with their unique anti-exploit system.

Windows Defender is built right in, blazing fast, doesn’t annoy you, and does its job cleaning old-school viruses. Use the Built-in Windows Defender for traditional antivirus – the criminals have moved on from regular viruses to focus on Ransomware, zero-day attacks, and even worse malware that traditional antivirus just can’t handle.We definitely recommend you read the entire article so you fully understand why we recommend a combination of Windows Defender and Malwarebytes, but since we know that tons of people will just scroll down and skim, here is our TL DR recommendation for how to keep your system secure: So What’s the Best Antivirus? Please Don’t Make Me Read All This What you need is a great team: Malwarebytes + Windows Defender

Using windows defender with avast