ISC StormCast for Monday, April 19th, 2021

Decoding Cobalt Strike Traffic
https://isc.sans.edu/forums/diary/Decoding+Cobalt+Strike+Traffic/27322/
Codecov Breach
https://about.codecov.io/security-update/
Google Project Zero Tweaks Disclosure Rules
https://googleprojectzero.blogspot.com
EIPStackGroup OpENer Ethernet/IP
https://us-cert.cisa.gov/ics/advisories/icsa-21-105-02
DNS Problems with Windows 10 Security Update
https://www.bleepingcomputer.com/news/microsoft/mandatory-windows-10-update-causing-dns-and-shared-folder-issues/