Microsoft BitLocker Password Disclosure Security Issue - Advisories - Secunia（情報元のブックマーク数）
BitLockerにパスワードがわかってしまう問題があるそうです。
BIOSキーボードバッファが残ってしまうのが原因みたい。
A security issue has been reported in Microsoft BitLocker, which can be exploited by malicious, local users to disclose sensitive information.
Security Advisory SA31619 - Microsoft BitLocker Password Disclosure Security Issue - Secunia
The security issue is caused due to the BIOS keyboard buffer not being properly flushed when pre-boot authentication is used and can be exploited to disclose the used password.
Successful exploitation requires that BitLocker is configured to use a TPM chip.
The security issue is reported in Microsoft BitLocker included Windows Vista without Service Pack 1.
