ISC StormCast for Friday, January 22nd, 2021

Powershell Ropping REvil Ransomware
https://isc.sans.edu/forums/diary/Powershell+Dropping+a+REvil+Ransomware/27012/
SAP Exploit Circulating
https://onapsis.com/blog/new-sap-exploit-published-online-how-stay-secure
Oracle Critical Patch Update
https://www.oracle.com/security-alerts/cpujan2021.html
RDP Used for DDoS
https://www.netscout.com/blog/asert/microsoft-remote-desktop-protocol-rdp-reflectionamplification
Billy Wilson: Mitigating Attacks Against Supercomputers with KRSI
https://www.sans.org/reading-room/whitepapers/linux/mitigating-attacks-supercomputer-krsi-40010