14k HIV+ records leaked, Singapore says sorry

Singapore’s Ministry of Health said the HIV status of 14,200 people, plus confidential data of 2,400 of their contacts, is in the possession of somebody who’s not authorized to have it and who’s published it online.

Privilege escalation vulnerability uncovered in Microsoft Exchange

A researcher has discovered an alarming way that an attacker controlling a Microsoft Exchange mailbox account could potentially elevate their privileges to become a Domain Administrator.