A custom “SparrowDoor” backdoor has allowed the attackers to collect data from targets around the globe.
https://threatpost.com/famoussparrow-spy-hotels-governments/174948/
Startling triple-digit growth is fueled by easy criminal access to corporate networks and RaaS tools, an analysis found.
https://threatpost.com/double-extortion-ransomware-data-leaks/176723/