Respected security researcher Joanna Rutkowska promises to reveal new rootkit techniques for Vista, and ways to defeat it’s BitLocker drive encryption. On her blog she notes there will be a training session for “legitimate companies” during the Black Hat Briefings in Las Vegas, in late July.

As the training will be focused on Windows platform and Vista x64 specifically, we will also present some new kernel attacks against latest Vista x64 builds. These attacks, of course, work on the fly and do not require system reboot and are not afraid of the TPM/Bitlocker protection. (Although they could also be used to bypass Vista DRM protection, this subject will not be discussed during the training)

Understanding Stealth Malware [invisiblethings]