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CISA orders agencies to find unsupported edge devices – March 2026

Author/Source: Edge devices are things like firewalls and routers that sit at the edge of a network. CISA is the Cybersecurity and Infrastructure Security Agency. BOD is a Binding Operational Directive, which is like an order from CISA. See the full link here

Takeaway

This article is about a new order from CISA, a government agency, that tells other agencies to find and replace old and unsupported devices like firewalls and routers. These older devices can have security problems, so CISA wants to make sure they are updated or removed from networks.


Technical Subject Understandability

Beginner


Analogy/Comparison

It’s like having old, rusty locks on your doors. They might seem okay, but they’re easier for burglars to break than new, strong locks.


Why It Matters

Government agencies use these devices to protect important information. If hackers get into these systems, they could steal data or disrupt services that people rely on. For example, hackers could access personal information or shut down important websites.


Related Terms

edge devices, CISA, BOD

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