Malwarebytes is a well-known antivirus program that has both free and premium versions of its software. The latter also comes with a feature known as Web Protection which helps users remain safe from malware and other online threats, by stopping them instantly when they attempt to attack. Unfortunately, Web Protection has been reported to shut itself off without explanation. If this happens to you follow these steps to get it back online:

If you're unable to fix the problem with malwarebytes web protection by altering your browser or changing settings, you may consider using System Restore to return to an earlier date when the issue did not occur. This can be accomplished by right-clicking on the executable and then selecting "Properties". From there, click the "Compatibility" tab and then select the "Run this program as administrator" option.

Malwarebytes Web Protection detects site and stop online scams, such as browser lockers and scare tactics utilized by scammers claiming to be tech support agents to steal money from unsuspecting victims. It also blocks third-party trackers that monitor online activity and use this data to target ads. It also blocks malware from installing cryptocurrency miners into the browser and eliminates other malware. If you're not sure if this security suite is suitable for you, you can avail an unconditional 60-day refund. This is a lot longer than the 30 day guarantee offered by a majority of competitors.