Helldown Windows artifacts have been found to share behavioral similarities with DarkRace, which emerged in May 2023 using ...
Plus: Microsoft seizes phishing domains; Helldown finds new targets; Illegal streaming with Jupyter, and more Infosec in ...
IT researchers have observed that the Helldown ransomware strikes after breaking into networks through security gaps in Zyxel ...
Helldown ransomware has expanded its reach to target Linux and VMware systems, exploiting Zyxel firewall vulnerabilities and ...
Attackers wielding an emerging strain of ransomware called Helldown have been gaining a foothold in victims' networks by ...
A ransomware group has been observed exploiting a recently patched command injection vulnerability in Zyxel firewalls for initial access.
Researchers spot Helldown exploiting Zyxel VPN to breach networks The flaw was previously undisclosed The crooks mostly ...
The new 'Helldown' ransomware operation is believed to target vulnerabilities in Zyxel firewalls to breach corporate networks, allowing them to steal data and encrypt devices. French cybersecurity ...