We recently had a user log into her personal Google account on a company computer using Internet Explorer and her work URLs and web searches were saved in her Google account. The user only noticed when reviewing her phones.
This time the user did not have any URL’s of importance or access levels of concern. However it is our desire to prevent Google from caching, saving, storing or otherwise remembering our Internet usage on personal accounts in the future. We have not been able to find away to block Google storage with Internet Explorer.