RIM has given its closest competitors, Microsoft, the perfect excuse to attack their push mail services. This weekend has found a serious security hole in the BlackBerry.

This is a major bug in managing PDF files to BlackBerry Enterprise Server. This hole allowed access to the server and therefore the e.mails of the company. Quietness, and there are patches for these bugs, recently launched the BlackBerry, but the most important thing is that so far, and according to RIM, no customer has complained of failure in the system.