From cyber alert to war room

Inspired by the military's DEFCON system, Defcon-App lets you create custom alert levels tailored to your organization’s needs.

Within seconds, you can escalate or de-escalate a situation and instantly notify your team via SMS, ensuring quick and effective communication during a cyber crisis.

Defcon-App saves critical time when every second counts. It ensures that everyone stays informed, aligned, and ready to take action, reducing confusion and enabling a coordinated response in high-pressure situations.

Runs independently of your own infrastructure.

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Defcon app for iOS & Android

Stay connected and in control no matter where you are. With the mobile App, you can easily view and adjust alarm levels, send critical notifications, and ensure timely communication during incidents. Designed for efficiency in critical moments. Available now on the App Store and Google Play.
Download on the App Store Get it on Google Play

SMS Groups

Ensure the right people are mobilized instantly with SMS Groups.


Configure alerts based on alarm levels to notify specific teams, from IT specialists handling technical issues to leadership overseeing critical decisions. This targeted approach ensures only those who need to act are alerted.


SMS Groups provide fast, focused communication. With clear, role-based notifications, everyone stays informed and aligned, empowering your organization to respond swiftly and effectively.

File Manager

Keep your critical resources organized and accessible with the File Manager.


This centralized hub securely stores documentation, action plans, tools, and checklists, ensuring that essential files are always within reach when you need them most. Having everything in one place reduces stress and saves valuable time.


Designed for simplicity and reliability, the File Manager supports your crisis response by maintaining access even if your network is compromised. 

Automatic Notifications

When facing a cyber-attack, having a clear method to escalate or de-escalate alarm levels and alert teams is essential.

Our portal and mobile app provide a secure, independent platform to quickly notify key personnel simply by changing the defcon level, ensuring everyone knows what actions to take as the situation evolves.

Pricing

Team

$49 per month
Billed monthly
  • Single Defcon User
  • Up to 10 Notification Users
  • Emergency Contacts
  • App Notifications
  • History Log
  • SMS Notifications
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Professional

$249 per month
Billed annually, plus $3,500 one-off setup
  • Up to 5 Defcon Users
  • Up to 50 Notification Users
  • Emergency Contacts
  • App Notifications
  • History Log
  • SMS Notifications
  • Onboarding
  • Email Support
  • File Manager
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Premium

$399 per month
Billed annually, plus $3,500 one-off setup
  • Unlimited Defcon Users
  • Unlimited Notification Users
  • Emergency Contacts
  • App Notifications
  • History Log
  • SMS Notifications
  • Onboarding
  • Priority Support
  • File Manager
  • SMS Groups
  • Free-Text SMS
  • Entra ID Sync
  • Incident Timeline
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E-book

E-book

Unlock clear, actionable insights into cyber incident response with our Ebook.


This concise guide breaks down practical steps, helping you build a robust defense without technical jargon. Learn how to implement the DEFCON framework, define escalation triggers, and coordinate your team for rapid, effective response.


Whether you're building an incident response plan from scratch or strengthening an existing one, this guide equips you to respond faster, minimize risk, and recover with confidence. 


Download PDF

About Us

Defcon-App is built by MVCS ApS, a Copenhagen consultancy specialising in business continuity planning, security maturity assessments, and operational security software.

We built it because of what an incident's first twenty minutes are usually spent on: working out how bad this is, and who needs to be told. Both are decisions better made in advance. Your alarm levels are agreed while nobody is under pressure, and changing the level tells everyone who needs telling, in one action, whether you are escalating or standing down.

Our approach here is the same as in the rest of our work: assess what exists, identify what matters, and build something that holds up in practice. If a feature would not earn its place at three in the morning, it is not in the product.

Beyond the software, we help teams structure, test and rehearse their incident response, so that the plan has been used before the day it matters. We are based in Denmark and work with organisations here and beyond.