Collaborate externally with complete confidence
Wire enables secure, hassle‑free collaboration with externals and guests. With advanced password protection, device verification, and segregated teams, you can exchange confidential documents and communicate seamlessly while keeping full control over your data.


Hassle-Free External Onboarding
External collaborators can join conversations instantly without creating an account. This simplifies engagement and speeds up secure collaboration with minimal friction.
- No account required for external guests
- Faster collaboration with reduced onboarding time
- Secure guest roles with controlled permissions
Strict Access Control and Session Management
With Wire’s ID Shield and asymmetric history model, only verified users and trusted devices can join conversations. Guest session history is automatically cleared once the session ends, preserving security and privacy.
- Ensure verified user and device access only
- Automatically remove guest data after each session
- Prevent impersonation and unauthorized data exposure

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Secure Data Exchange Across Parties
Confidential documents are protected through password-secured guest links and strong device verification. Wire ensures external communications remain secure, private, and verifiable.
- Share documents confidently with password-protected guest links
- Prevent unauthorized access with robust device validation
- Ensure confidentiality with end-to-end encryption by default
Comprehensive Compliance and Data Protection
Wire helps you meet strict data protection regulations while ensuring that external collaborators have appropriate access levels. With multi-tenancy and granular access control, your sensitive data stays protected at all times.
- Stay compliant with evolving regulatory requirements
- Define precise access levels for external users
- Isolate teams securely using multi-tenancy architecture

Essential features for secure external collaboration
Advanced password protection
Securely share guest links that are password‑protected, giving you full control over who accesses your external communications.
ID Shield & Device verification
Ensure that only authorized and verified devices can join your secure collaboration sessions.
Admin & Operator shield
Administrators and operators cannot access message content, reducing risk and preventing a single point of failure.
Multi‑tenancy for secure segregation
Segregate users into multiple, separate teams within your existing infrastructure, keeping sensitive external collaborations isolated and controlled.
Secure Your External Collaborations
Exchange confidential documents and collaborate with external teams effortlessly, while keeping strict control over access and data integrity with Wire’s robust platform.