End-to-end encryption
Every message, photo, voice note, and file is encrypted on the sender’s device and can only be decrypted by the people in the conversation.
Secure Team Messaging
Private, encrypted messaging for your team
A secure, end-to-end encrypted messaging system for iPhone and Android, set up individually for each team on its own private server. Your conversations stay between your people—on infrastructure built only for you.
Benefits
Built for teams that need to communicate privately
Executive protection details, family offices, leadership teams, and other groups with elevated privacy requirements need a way to talk that is not tied to personal phone numbers or shared public infrastructure.
Post-quantum-resistant protection
One-to-one conversations add modern post-quantum-resistant key exchange, designed to help protect against traffic being recorded today and decrypted in the future.
No phone number, email, or username
Staff do not need a phone number, email address, or username to use it, so team members are not tied to personal identifiers.
Your own private server
Each team runs on its own dedicated server, set up individually for that team—not on shared public servers.
Password-locked access
The team server is protected by a team password, so only your people can connect—even if an invite code or link is shared outside the team.
You control who is in
Your team administrator decides who joins and who is removed. When someone leaves the team, their access can be closed off.
A server that cannot read your messages
The server only relays encrypted data. It cannot read the content of your messages or files.
iPhone and Android
Works on both iPhone and Android, so mixed-device teams can communicate on one secure system.
Set up and maintained by Red.One
Red.One builds, secures, and maintains the server for your team, so your staff can focus on the work, not the technology.
Private by design
Set up individually for each team
Every Red.One Secure Team Messaging deployment is configured for a single team. Your team gets its own private server, its own access password, and its own administrator controls. Nothing is shared with other Red.One clients.
Dedicated infrastructure
Messages and files are relayed through a private server set up only for your team, not through shared public servers.
Encrypted end to end
Content is encrypted on each device before it is sent. The server passes along encrypted data it cannot read.
Locked to your team
A team password is required to connect to the server, keeping outsiders off your system.
Managed for you
Red.One handles server setup, security, and ongoing maintenance.
How it works
Simple setup for your staff
Getting a team member connected takes just a few minutes. Red.One provides a setup guide for your team.
Step 1
Download the app
Install the secure messaging app from the App Store or Google Play.
Step 2
Scan or tap to connect
Scan your team’s code or tap the invite link provided by your administrator.
Step 3
Enter the team password
Enter the team password, shared privately by your administrator, and you are connected.
Post-quantum-resistant protection applies to one-to-one conversations. Group conversations are end-to-end encrypted.
Lawful use only.
Red.One provides privacy, security, and operational-discretion solutions for lawful
personal and professional use.
Get started
Contact us for more information
Every deployment is set up individually for your team. Contact Red.One to discuss your team’s size, devices, and requirements.
