Sekur® is a Swiss secure communications application offering secure and private voice messages, chat, self deleting chat, file transfer and email via any mobile device, tablet or desktop.

All data traffic is hosted in Switzerland using military grade encryption and benefiting from Swiss Privacy Laws. Sekur® users can communicate with other Sekur® users.

You can either use the Sekur® web site as your full-featured communications tool or download our Sekur® iOS and Android application. None of the data resides on your device.

Zero Discovery Privacy, Swiss Privacy and Security is Guaranteed

Secure and Private Messaging

Send highly secure and private chat messages to other Sekur users. Your content is not monitored and we do not store your messages on our servers.

Secure and Private Voice Messages

Exchange voice messages with other Sekur users in full privacy and security knowing nothing is recorded and all conversations are encrypted and route through our secure servers in Switzerland.

Secure and Private Email

Send emails to anyone with full privacy with our SekurSend option.
Emails are not readable by the recipient's ISP. Use SekurSend feature for non-Sekur users with triple protection: Password, Self Destruct feature and Viewing times limit.

Self Destruct Emails and Messages

Use the Self Destruct timer for all messages and emails.

Synchronized Messages

Access your messages and emails from multiple devices anywhere in the world.

Secure and Private File Transfer

Exchange documents securely and privately to other Sekur users.

Multiple User

Create a master account and invite and collaborate with business associates.

Swiss Privacy and Security

All user data is highly encrypted and protected by the Swiss Federal Data Protection Act (FADP) and the Swiss Federal Data Protection Ordinance.

Join Sekur and communicate privately and securely with your circle.