Hackers Tried to Exploit Zero-Day Flaw in Sophos Firewall

Attackers Attempted to Plant Trojan, Ransomware By Exploiting Vulnerability
Hackers tried two methods of exploiting a zero-day vulnerability in Sophos’ XG firewall, but Sophos says it made a temporary fix that mitigated the risks. Attackers originally attempted to plant a Trojan, but then switched to ransomware.