A newly identified attack group from China has been discovered exploiting a zero day in the SolarWinds Serv-U FTP products.
SonicWall said ransomware actors are targeting a known flaw in firmware running on some of its older security appliances and warned customers to disconnect them immediately.
President Biden told Russian President Putin in a phone call tha the U.S. will take "any necessary action" to defend its infrastructure from ransomware and other attacks.
Kaseya plans to bring its VSA service back online on Sunday afternoon, more than a week after REvil ransomware actors exploited flaws in it.
Microsoft has released an emergency patch for the PrintNightmare CVE-2021-34527 vulnerability in Windows.