Messenger for Crisis Communication

Crisis Communication Without Compromise

Wire protects your internal communication with the strongest end-to-end encryption – fully compliant with GDPR, NIS2-ready, and certified by the BSI (Germany’s equivalent to the UK’s NCSC).

Design ohne Titel (9)
  • Everything you need for crisis communication: messaging, voice, video calls & file sharing

  • Out-of-band communication with MLS – the new industry security standard

  • Confidential, eavesdrop-proof, and instantly available – ideal for executive & emergency communications
  • Certified by the BSI – Germany’s equivalent to the UK’s NCSC – and compliant with NIS2, GDPR, and classified crisis communication requirements

Test Wire For Crisis Comms – Book Demo

Relied on by 1,800+ Teams for Mission-Critical Communication
POWERFUL FEATURES

Secure Crisis Communication – Resilient, Transparent, Certified

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End-to-End Encryption for Every Message

Wire protects messaging, meetings, and files with next-gen E2EE – compliant with GDPR, NIS2, and certified by the BSI (Germany’s equivalent to the UK’s NCSC).

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Productivity Without Security Trade-Offs

Access all collaboration features without exposing your organization to backdoors, shadow IT, or control loss – even in crisis scenarios.

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Open Source & Independently Audited

Wire’s source code is fully open and published on GitHub – verified regularly by third parties to ensure transparency and trust.

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Zero-Trust by Default

Every access is authenticated, authorized, and encrypted – no exceptions, not even for admins. Communications stay protected, even if internal systems are compromised.

Crisis communications

Protect sensitive information with end-to-end encryption by default.

Wire offers next-gen E2EE across all communication, ensuring full confidentiality with zero extra effort.

  • All data is encrypted at rest and in transit
  • No access to content, not even by Wire
  • Compliant, secure, and easy to deploy at scale
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federated environments (1)
Team-based access

Structure your communications by team, with no hardware changes.

Wire allows scalable communication aligned with your org structure, supporting secure access control and seamless provisioning.

  • Segregate users by team, group, or channel
  • Automate user management with directory integration
  • Scalable for large organizations with centralized control
Real-time response

Communicate instantly or asynchronously from any device.

Wire ensures that urgent updates reach the right people. whether live or delayed, keeping teams aligned under pressure.

  • Supports both real-time and asynchronous messaging
  • Reliable delivery across any platform or connection
  • Ensures mission-critical updates are never missed
encrypted calling conferencing
Plans & Prices

Pick the plan that best suits your team's needs.

  • Wire for Free

  • Wire for Enterprise

  • Wire On-Premises

Wire for Free

Free

All communication is always end-to-end encrypted – messages, calls, and files

  • Collaboration essentials
  • On all platforms
  • Up to 8 devices
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Wire for Enterprise

€7.45 *)


All features of Wire for Free, plus:

  • Video conferences (up to 150 participants)
  • SSO & SCIM
  • Administrative controls
  • Feature configurations
  • External and guest roles

*) per person/month, annual payment
€8,94 per person/month, monthly payment

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Wire On-Premises

Custom

Digital sovereignty for governments, public authorities, and other organizations and companies

All benefits of Wire for Enterprise, plus:

  • Federation (with Wire Cloud)
  • ID-Shield
  • Full deployment support
  • Data sovereignty
  • Multi-tenancy
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Real Stories. Proven Secured Communication. 

Hear from Our Customers 

  • “Wire's robust end-to-end encryption has completely transformed our communication, empowering us to collaborate seamlessly and securely no matter where we are.”

  • “Wire keeps our distributed team in sync: quickly, securely, and without distractions. It’s exactly what a modern communication tool should be.”

  • "Wire is like Signal but built for businesses. It’s secure, lightweight, and gives us the control we need without sacrificing simplicity."

Don’t Wait for the Breach

Stay Ahead of the Next Crisis

Wire is the most secure out-of-band communication platform, powered by cutting-edge MLS encryption. Crisis or not, your communication remains fully secure and uncompromised.