Remove EmergingZip
EmergingZip is a misleading program compatible with the latest versions of macOS. It is meant to be installed without the user's knowledge, or with the assistance of misleading messages and promises. According to ads about EmergingZip, the add-on is meant to enhance the user's ability to manage archived files. In reality, however, EmergingZip does not boast any useful features. Instead, it works in the background, and manipulates Web browser settings without the user's knowledge.
The changes that EmergingZip introduces are meant to replace your default search service and potentially the new tab page. The EmergingZip Potentially Unwanted Program (PUP) promotes 3rd-party search services, which yield unreliable results. If you encounter the EmergingZip app on your Mac, you should certainly remove it as it does not introduce any useful features.
Keep in mind that trying to undo any of the EmergingZip changes will not result in success. This PUP works in the background to regularly replace your settings in case you change them. This is why your top priority should be to ensure EmergingZip's removal. The best way to handle the task is with the use of an up-to-date security tool so that you can be sure that all of the components are gone.