Lock screen/Bitlocker bypass/elevation of privilege in Bitlocker:
<a href="https://docs.google.com/document/d/1S4jU7knBG_Km_AdHXf8JyE8zl0SOxQ9VvYFPanQy1g8/edit" rel="nofollow">https://docs.google.com/document/d/1S4jU7knBG_Km_AdHXf8JyE8z...</a><p>Group policy client service - Insecure file operations causing escalation of privilege:
<a href="https://docs.google.com/document/d/1sRrftambp4gz4koVX1Qs1l1ODDFTp1eUd6j6NvmCt1U/edit" rel="nofollow">https://docs.google.com/document/d/1sRrftambp4gz4koVX1Qs1l1O...</a><p>And a bunch more here: <a href="https://twitter.com/jonasLyk" rel="nofollow">https://twitter.com/jonasLyk</a>