I want to know that how powerful is the Microsoft windows defender comes with windows 10. Does it require another antivirus or we can rely on the windows defender? Please give your suggestion?
Windows Defender is not very powerful. We recommend you to use a paid antivirus which have firewall and web protection feature included with it. Like: Norton, AVG, Mcafee, Quick Heal etc.
If You are a Technical Person and Genuine windows User Windows Defender is still very powerful solution for free Users, So We recommend you not use any paid antivirus which have firewall and web protection feature included with it. Like: Norton, AVG, Mcafee, Quick Heal etc.(not necessary due to genuine Operating and Powerful Defender scanner )