The only purpose was to make me scared >:/ It gave me info from 1 month ago, when I DIDN'T EVEN HAVE THIS ACCOUNT- and just acted like I had malware IN my computer when I just looked at a infected url.

It's handy sometimes, but lately it's been far more annoying than helpful. It does this thing to prevent clipboard hijacking where it gives a popup whenever I copy something, and then prepends "[SUSPICIOUS CONTENT]" to the start of the clipboard, and I do a lot of copy-pasting; so the only thing hijacking my clipboard is this extension.
I removed its clipboard permission to stop this, and now once or twice a day it will hijack my browsing session (usually in the middle of watching a video) to open a new tab and ask for permission back.

thank you

Causes my Firefox to run REALLY slow.

Malware bytes is my go to antivirus and now i can use it in my browser! (⊙o⊙)

mb browser guard after latest update, does not keep saving the 3 tabs (ads, malware and scams) in the tab current website..uninstall or clear cache doesn't fix it. Except this, it doesn't recognize my premium subscription (device security is installed but it says upgrade to premium)

I love the privacy and security options it gives, but any site that uses ReCaptcha fails to let me log in because the plugin disables and blocks it, so I need to disable the ads/trackers setting for those sites.