---
title: "Contact — CANcrypt and SPsec at Embedded Systems Academy"
canonical_url: "https://cancrypt.net/contact/"
description: "Contact Embedded Systems Academy about CANcrypt V2 and the SPsec security sublayer, from integration support to training and consulting for your team."
last_updated: "2026-07-13"
---
# Contact

Many CAN and CAN FD security questions are answered already at [cansecurity.net](https://www.cansecurity.net) (the CAN Security Reference, covering threats, risk assessment and EU CRA obligations) and at [emsa.courses](https://emsa.courses/) (training classes for EU CRA and CAN/CANopen related topics). If neither answers your question, reach us directly.

## Reach Us

All written inquiries across the EmSA platforms go through our central contact point:  
[Go to the ESAcademy contact form →](https://www.esacademy.com/en/contact-us.html?subject=cancrypt.net)

**Embedded Systems Academy GmbH**, Germany / Europe  
Phone: +49 5105 582 7897

**Embedded Systems Academy, Inc.**, US / Americas  
Phone: +1 877 812 6393 (toll-free, North America)

## Frequently Asked Questions

### How do I get in touch about CANcrypt?

Use the [ESAcademy contact form](https://www.esacademy.com/en/contact-us.html?subject=cancrypt.net) or call the number for your region and describe your system. We answer questions about CANcrypt V2, SPsec integration, training and consulting.

### Where can I find answers to general CAN security questions?

The [CAN Security Reference at cansecurity.net](https://www.cansecurity.net) covers threats, risk assessment and EU CRA obligations for CAN and CAN FD. Start there before contacting us directly.

### Does EmSA offer CAN security training?

Yes. Embedded Systems Academy runs scheduled and on-site classes on CAN, CANopen and EU CRA topics. The current catalog is listed at [emsa.courses](https://emsa.courses/).