Network Security News Summary for Wednesday December 1st, 2021

SANS Internet Storm Center's Daily Network Security News Podcast

Composer vs PHPUnit; Microsoft Defender False Pos; HP Printer Vuln; Win10 Arbitrary File Read Hunting for PHPUnit Installed via Composer https://isc.sans.edu/forums/diary/Hunting+for+PHPUnit+Installed+via+Composer/28084/ Microsoft Defender Scares Admins with Emotet False Positivies https://www.bleepingcomputer.com/news/microsoft/microsoft-defender-scares-admins-with-emotet-false-positives/ Printing Shellz HP Printer Vulnerabilities https://blog.f-secure.com/hp-printer-vulnerabilities/?_ga=2.125707850.1160056027.1638325485-2056233716.1638325485 Unpatched Local Privilege Escalation in Mobile Device Management Service https://blog.0patch.com/2021/11/micropatching-unpatched-local-privilege.html keywords: mdm; windows; mobile device management; shellz; hp printer; defender; emotet; phpunit; composer