It’s now coming to light, or rather, coming further to light that even though Sun has dealt with two vulnerabilities in the software, it still leaves holes into your system to be exploited. The holes are a security risk that Homeland Security says cyber attackers can get into your system and potentially steal sensitive information making way for identity theft. It seems that versions 7 through 10 are at risk for this. Anonymous "Hacktivists" claim to have used one of these vulnerabilities to take control of a department of justice website.