There is no known way to leak over a tether or data connection beyond the normal ways ie. you are leaking the old fashioned ways.
For now, take Grif's advice for a few second opinion scans -> 7726-6132_102-5098912.html?tag=posts;msg5099421
Hi, I have a Htc Incredible . Even before the news broke recently regarding the tracking and security of smartphones, this has been an issue. I tether my laptop sometimes with my phone releasing personal and financial information. I have seen apps like McAfee, Norton and others. Should I download a security suite and if so, what would you recommend?