1 Billion Microsoft Users Warned As Angry Hacker Drops 0-Day Exploit - Forbes

1 Billion Microsoft Users Warned As Angry Hacker Drops 0-Day Exploit  ForbesRevenge exploit: “stabbed in the back” leaker drops Windows security bomb on GitHub  Cybernews"BlueHammer": Zero-Day vulnerability in Windows grants elevated privileges  heise onlineDisgruntled researcher leaks worrying Windows zero-day security flaw  techradar.comBlueHammer PoC for Windows Defender Exploited by Researchers to Escalate Privileges  CyberSecurityNews