I’ll be up front about this, I prefer the Mac OS to Linux and Windows (and obviously all the other operating systems I neglected to mention), so a lot of these web browsers are Mac-only. Below is a list of web browsers I tested on my Apple Power Mac G5 running Mac OS X: [...]

Security Reason reports that “Mozilla products fail to properly enforce security restrictions in JavaScript and are subject to memory corruption via maliciously constructed HTML tags. There’s also problems with how the products handle Cascading Style Sheets which leave open security holes that might allow the execution of arbitrary code on a vulnerable system.” [...]