By Johannes B. Ullrich, Ph.D. From RunDLL32 to JavaScript then PowerShell
https://isc.sans.edu/forums/diary/From+RunDLL32+to+JavaScript+then+PowerShell/27428/
New Pulse Secure VPN Advisory
https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44800/
Android Stalkerware Vulnerabilities
https://www.welivesecurity.com/2021/05/17/android-stalkerware-threatens-victims-further-exposes-snoopers-themselves/
Double Encrypting Ransomware
https://www.wired.com/story/ransomware-double-encryption/
More Here