I agree w/Sandbox. Firefox works. [I used to use iCab for that reason] And at my advanced age and decrepit condition, "Eye Candy" is about the only "Sweet Stuff" I can handle.
Firefox seems to work better for me than any other browser I have tried, and Thunderbird works best for my email. Everyone says it is safer, I can't vouch for that as I haven't been hit by anything yet.