The DEFCON Warning System™

The World’s Only Public Nuclear Threat Advisory System. Independent, real-time analysis of global nuclear tensions. Since 1984.

DEFCON 4 - Blue

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The latest updates across the globe so you can be informed and prepared.

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  • All
  • Announcements
  • China
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Announcements

DEFCON Update: Iran blockade, Russia threat

The DEFCON Warning System 13 April 2026 Condition Blue – DEFCON 4 There are currently no imminent nuclear threats at this time. ...
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Announcements

Nuclear War Risk & Stability Briefing – 30 March 2026

Condition Blue – DEFCON 4 There are currently no imminent nuclear threats at this time. However, there are events occurring in the ...
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Announcements

Nuclear War Risk & Stability Briefing – 23 March 2026

Escalation Risks in the Iran Conflict: A Strategic Assessment As the war in Iran continues, the question of escalation remains. How far ...
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Announcements

Nuclear War Risk & Stability Report – 16 March 2026

Alert Status: Condition Blue – DEFCON 416 March 2026 – 1:00 PM UTC Over the past week, several developments across multiple regions ...
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The Salvation Army

The official charity of The DEFCON Warning System

Lighthope's Beacon

5 things Jesus never said

My family members have tried to convince me of the legitimacy of the “five-second rule.” You are welcome to eat your floor ...
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America Again

George Washington, Thomas JeffersonSamuel Adams, First Chief Justice John JayNames synonymous with the spirit of our countryFounding fathers of the U.S.A. Over ...
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There is No Christmas without Christ

Christmas, it’s that time of year when families get together, friends realise they really do love one another and suddenly that person ...
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Biblical stories of military events in kingdoms of Israel, Judah really did happen, archaeologists show

Biblical stories of military campaigns against the kingdoms of Israel and Judah appear to be more than just legendary stories, according to ...
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Top 5 Heresies Among American Evangelicals

American evangelicals’ grasp on theology is slipping, and more than half affirmed heretical views of God in this year’s State of Theology ...
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Christian, is yours an authentic voice?

As we look at our nation today, we see that we’re going in the wrong direction. We might be tempted to say, ...
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Ongoing Geointel and Analysis in the theater of nuclear war.

Opportunity

© 2026 The DEFCON Warning System. Established 1984.

The DEFCON Warning System is a private intelligence organization which has monitored and assessed nuclear threats by national entities since 1984. It is not affiliated with any government agency and does not represent the alert status of any military branch. The public should make their own evaluations and not rely on the DEFCON Warning System for any strategic planning. At all times, citizens are urged to learn what steps to take in the event of a nuclear attack.