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Crisis24 confirms ransomware attack on OnSolve’s CodeRED emergency system – December 2025

Author/Source: Kevin Collier See the full link here

Takeaway

This article explains that the CodeRED emergency alert system was hit by a ransomware attack. You’ll learn that a partner company, Crisis24, confirmed the attack but stated that important parts of the system were not affected and no data was stolen.


Technical Subject Understandability

Beginner


Analogy/Comparison

A ransomware attack on an emergency system is like someone locking the doors to a town hall during a storm and demanding money to open them, which could stop important warnings from being shared.


Why It Matters

This topic is important because emergency alert systems like CodeRED are used by cities, counties, and even airports to warn people about urgent dangers such as natural disasters or public safety threats. If the system were truly compromised, it could prevent vital warnings from reaching residents, potentially putting lives at risk.


Related Terms

Ransomware, CodeRED. Jargon Conversion: Ransomware is a type of computer attack where bad actors lock up a computer system or its data and demand money to unlock it. A CodeRED system is a program used to send out important alerts and messages to many people quickly during an emergency.

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