ISC StormCast for Wednesday, February 17th, 2021

More Weirdness on TCP Port 26
https://isc.sans.edu/forums/diary/More+weirdness+on+TCP+port+26/27106/
Microsoft Pulls Servicing Stack Update
https://threatpost.com/microsoft-windows-update-patch-tuesday/163981/
Network Monitoring Company Centreon Compromised
https://www.cert.ssi.gouv.fr/uploads/CERTFR-2021-CTI-005.pdf
SHAREit Flaw Could Lead to Remote Code Execution
https://www.trendmicro.com/en_us/research/21/b/shareit-flaw-could-lead-to-remote-code-execution.html
VSCode NPM Extension RCE
https://github.com/jackadamson/CVE-2021-26700