Tags Microsoft Exchange
Espionage group targeted hotels, governments, seized on Microsoft Exchange vulnerability
ESET said it discovered the group, which has been active since 2019.
Microsoft Azure vulnerability exposed thousands of cloud databases
The vulnerability existed for months before researchers discovered it.
Researchers nab wannabe ransomware scammer trying to convince victims to help hack their employer
The would-be perpetrator appeared to be associated with the DemonWare ransomware outfit.