Security at the core of everything
We built a service for calls and messaging that meets global security standards, and created tools that let users manage their own safety.
Built-in security measures let you communicate with friends and family, without worrying about risks.
Privacy by default
No one can find your phone number, and secret chats are end-to-end encrypted so only you and your recipient can read them.
Automatic spam detection
We detect and remove most fraudulent and spam accounts before they can message you or anyone reports them.
Security system alerts
We ask you to verify your identity as soon as we detect any suspicious or unauthorized attempts to access your account.
Everything under your control
Follow these simple steps to set up multiple layers of protection and prevent hackers and scammers from stealing your data and account.
Enable two-step verification
Set up a secret PIN and never share it with anyone to protect against account theft.
Learn moreAlways use the official iman app
If you have an unofficial version of iman installed, the privacy and security of your data and account are at serious risk.
Learn moreProtect your groups
Specify who can add you to groups and join yours, and remove unwanted messages and participants.
Learn moreLearn to recognize scams
Learn how scammers most often operate and how to protect yourself and your loved ones from them.
Learn moreWe anticipate new risks and adapt to them, while providing tools that help you protect yourself.
Report unwanted behavior
Your reports about messages, people, and companies help us keep iman safe for everyone. Don't worry — the person you report won't know about it.
Learn moreBlock unwanted contacts
If someone you don't want to communicate with messages or calls you, simply block them, and we'll make sure you no longer receive messages or calls from them.
Learn moreRecover your account
If you've lost access to your account, re-register with your previous phone number. Chats in your cloud account are available again after you sign in; secret chats stay only on the devices where they were created.
Learn moreAudit status and responsible disclosure
No independent security audit has been published yet and there is no paid bug bounty. The messenger has had internal review only. The whitepaper states exactly what is and is not end-to-end encrypted (only secret chats are) and lists the known limits.
Found a vulnerability? Write to the security contact below; the machine-readable contact is in /.well-known/security.txt. Please do not access other people's data or disclose the issue publicly before we have responded.
Security contact: privacy@iman.tj
Read the security whitepaper