What is Mesyx?

Mesyx is a Message and Data Exchange, it allows one to send, receive and relay messages to other parties.

It accepts standard cleartext or PGP-encrypted emails over SMTP and can relay these again to other SMTP servers. Or, the party trick: it can store these encrypted as Mesyx blobs. This thus allows interaction with the standard email system worldwide, while slowly upgrading to Mesyx everywhere.

Access to the stored data happens using Mesyx client, which can expose itself as a IMAP server, thus allowing any standard email client access.

Plainly said: Mesyx is secured messaging done properly.

Availability and Timeline

Mesyx is currently being tested by several groups in the operational security community. We are finalizing the protocols and ensuring scalability and will be offering full public service.

The goal is the following timeline:

• Currently: Beta-testing with several groups (SMTP Inbound/Outbound, PGP Decrypt+Remail, Mesyx storage and exchange)

In the mean time do not hesitate to contact us at info@mesyx.net for signup to the beta queue or to discuss your requirements.

Offers

Invites will be available soon: follow us on twitter for updates and to be part of the first batch.

• Own Domain

  Monthly and yearly prices TBD.

  For private users.

  • Point SMTP MX and Mesyx MSX record to Mesyx hosted MSXd instances
  • Inbound and Outbound SMTP and Mesyx Exchange
  • Access Mesyx through MSXd instances
  • Unlimited Mailinglists / groups

• Enterprise Hosting

  Monthly and yearly prices TBD.

  For enterprise users, with SLA and support.

  • Point SMTP MX and Mesyx MSX record to Mesyx hosted MSXd instances
  • Inbound and Outbound SMTP and Mesyx Exchange
  • Access Mesyx through MSXd instances
  • Unlimited Mailinglists / groups
  • SLA available
  • Support available

• Hidden Mesyx Exchange

  Monthly and yearly prices TBD.

  Your own domain, but let storage happen in own Tor hidden Mesyx instance. Mesyx will then just act as a relay.

  • Bring your own domain
  • Point SMTP MX and Mesyx MSX record to Mesyx hosted MSXd instances
  • Inbound and Outbound SMTP and Mesyx Exchange
  • Access Mesyx through MSXd instances behind Tor
  • Unlimited Mailinglists / groups

Free tier

• Free Mesyx accounts

  Available soon.

  The Freeby: great for migrating away from SMTP and testing out Mesyx.

  • Free Signup, email address selectable from several domains
  • 1 GiB message/data storage
  • Inbound SMTP and Mesyx Exchange
  • Access through MSXd instance or webinterface
  • Private key remains local on user's machine

  Outbound SMTP based on credit system (this to avoid spam)

• Open Source / Non-profit hosting

  Available soon.

  Intended for established Open Source projects in need of secure collaboration possibilities. (applications reviewed by Mesyx staff)

  • Multiple own domains
  • On-premise or hosted
  • Point SMTP MX and Mesyx MSX record to Mesyx hosted MSXd instances
  • Inbound and Outbound SMTP and Mesyx Exchange
  • Access Mesyx through MSXd instances
  • 10 Mailinglists / groups

• Host your own

  Available soon.

  For tinkerers and hackers who love full control.

  • Mesyx will be open source, thus allowing you to host your own.
  • One can setup just an Access node, letting something else play Exchange.
  • or one can setup a full Exchange and Access environment.
  • As Core nodes exchange data with each other full redundancy and failover can be achieved.