Malwarebytes Browser Guard

Malwarebytes introduces Browser Guard.  From Malwarebytes Press Center - News & Events | Free Malwarebytes Browser Guard Combats Privacy Abuses, Tracking, Clickbait, Unwanted Ads and Tech Support Scammers:

"Malwarebytes’ innovative browser extension safeguards consumers from scammers, enabling them to browse the web up to four times faster, without interruption. The free tool blocks tech support scams in addition to annoying and sometimes malicious pop-ups, and prevents browser hijacking and browser lockers, all known scare tactics used to trap consumers into purchasing unnecessary, expensive technical support and exposing them to unwanted content."

To install on Google Chrome go to https://chrome.google.com/webstore/ and search for Malwarebytes Browserguard
To install on Firefox go to https://addons.mozilla.org/en-US/firefox/addon/malwarebytes/ 

Note:  Although Browser Guard is indicated as free for use on Chrome and Firefox browsers, it also works on Microsoft Edge Chromium, Dev and Beta versions.  To use it on those versions of Microsoft Edge:

• Go to edge://extensions/
• Click "Allow extensions from other stores" and "Allow" to the pop-up.
• Go to https://chrome.google.com/webstore/ and search for Malwarebytes Browserguard
• Click "Add to Chrome"

Remember - "A day without laughter is a day wasted."
May the wind sing to you and the sun rise in your heart...