Given all this information, we can conclude that the browsers are different. Development
methodologies, corporate structure and patch release infrastructure all play a role in making dissimilar
graphs. However, none of these pieces of information can be used to draw a security related conclusion.
Accuvant Labs report.
Amazing how people can see what they want to see in a report like this. Strange how some people have an ideological problem with Firefox.
http://dontsurfinthenude.blogspot.com/2011/07/safest-web-browser.html