CISA tells agencies to stop using unsupported edge devices

CyberScoop

February 5, 2026 at 6:30 PM

Overview

The Cybersecurity and Infrastructure Security Agency (CISA) has issued a binding operational directive urging federal agencies to stop using unsupported edge devices. This directive aims to address vulnerabilities that have been exploited in significant cyberattacks in recent years. Unsupported edge devices can pose serious security risks, as they no longer receive updates or patches, making them easy targets for attackers. By discontinuing the use of these devices, agencies can better protect their networks and sensitive data. This move is part of a broader effort to enhance cybersecurity across the federal government and ensure that agencies are not exposed to avoidable risks.

Key Takeaways

Affected Systems: Unsupported edge devices from various vendors, specific models not mentioned.
Action Required: Agencies should immediately cease using unsupported edge devices and replace them with supported alternatives that receive regular updates.
Timeline: Disclosed on October 2023

Original Article Summary

A binding operational directive issued Thursday looks to combat an attack pathway that has been behind some of the biggest attacks and most common exploits in recent years. The post CISA tells agencies to stop using unsupported edge devices appeared first on CyberScoop.

Impact

Unsupported edge devices from various vendors, specific models not mentioned.

Exploitation Status

No active exploitation has been reported at this time. However, organizations should still apply patches promptly as proof-of-concept code may exist.

Timeline

Disclosed on October 2023

Remediation

Agencies should immediately cease using unsupported edge devices and replace them with supported alternatives that receive regular updates.

Additional Information

This threat intelligence is aggregated from trusted cybersecurity sources. For the most up-to-date information, technical details, and official vendor guidance, please refer to the original article linked below.

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