OK.secure 4+

The OK.secure app with end-to-end encryption based on blockchain technology for your private and secure communication. OK.secure only requires your internet connection. NO telephone charges (calls), chat with your friends or make an audio call with family, friends or colleagues at no additional cost from anywhere in the world.

- Chat feature with group chat
- Receive messages only AFTER accepted invitation; communicate securely and exclusively with your contacts, no threat to privacy
- Voice and video calls: Call your friends, family, colleagues and partners anywhere in the world
- Screen sharing, share your screen privately with your contacts in the call
- Share files securely and privately, including photos, videos, and voice messages
- End-to-end encryption of all functions

OK.secure is simple, FREE and user-friendly. OK.secure protects your data security by encrypting all of your messages and data WITHOUT EXTRA CHARGES.

We offer a maximum of SECURITY and PRIVACY.
Our OK.secure platform works on a ZERO-KNOWLEDGE principle and thus offers complete data security. Nobody but you has access to YOUR personal information.

OK.secure data protection features:
* End-to-end encrypted communication and data
* Blockchain technology for decentralized digital identities
* decentralized storage in the cloud
* self-destructive messages
* Zero knowledge concept - we can never see your messages or data
* Push notifications notify you when new messages arrive
* Integrated in the OK.secure web application - use the full range of functions from your PC / Mac
* Protected privacy - your encrypted data will never be passed on to third parties

Contact:
https://oksecure.de/

Visit our knowledge-base:
https://kb.ok.de/

Follow us:
https://business.facebook.com/OK.de.email

What happens in OK.secure remains in OK.secure"