Master the security of embedded Linux systems, from secure boot and cryptography to TrustZone, filesystem encryption, vulnerability management, and secure updates, ensuring end-to-end platform security.

About this event

An online seminar corresponding to Bootlin's Embedded Linux Security Training Seminar course, described with full details on https://bootlin.com/training/security/. It is delivered over 4 half-days of 4 hours each, plus an extra session of up to 4 hours to cover any remaining topic or question.

The sessions will alternate between lectures and live demonstrations made by the trainer on real hardware. The live demonstrations will be made using the ARM64-based NXP i.MX93 FRDM, based on the NXP i.MX93 processor. Even though this particular platform is used for the live demonstrations, the course remains perfectly useful and valid regardless of the specific hardware platform used in your projects.

• Course dates and time
• • June 29, 2026, 13:45 to 18:00, UTC+02:00
  • June 30, 2026, 14:00 to 18:00, UTC+02:00
  • July 1, 2026, 14:00 to 18:00, UTC+02:00
  • July 2, 2026, 14:00 to 18:00, UTC+02:00
  • Extra session: July 3, 2026, 14:00 to 18:00, UTC+02:00
  • Note: the first session starts 15 minutes earlier in order to have enough time for everyone to test the audio/video setup and address any issue.
• Oral language: English
• Materials language: English
• Agenda: https://bootlin.com/doc/training/security/security-online-agenda.pdf
• Instructor: Mathieu Dubois-Briand (https://bootlin.com/company/staff/mathieu-dubois-briand)
• Videoconferencing infrastructure: Google Meet

Instructions for joining will be sent to each participant at least 48 hours before the session starts. Each participant is asked to connect 15 minutes before the first session, to make sure her or his setup works.

Hardware requirements for the course

Besides a computer, an audio headset and a good Internet connection, there are no special requirements to attend this course: the practical labs are performed as live demonstrations by the trainer.

However, if you are interested in reproducing the practical labs by yourself, during the time between the sessions, you can purchase the following hardware items:

• One NXP i.MX93 FRDM board
• Two USB-C cables, one for power, one for console
• Ethernet cable to connect the board to your computer
• microSD card of minimum 8 GB capacity

Please note that if you want to reproduce the practical labs by yourself, you need to schedule additional time, outside of the session hours. You will also need a computer with a native installation of Ubuntu 24.04 (no virtual machine), with a microSD card reader and an available Ethernet port to connect to the board.

Again: having this hardware is NOT mandatory to follow the course. Many course participants follow our courses without having the corresponding hardware, and the course is very useful even without the hardware.

Invoices and cancellation policy

Discount vs regular rate

The discount rate is offered at the following conditions:

• You register online and pay by credit card and
• You register at least one month prior to the start of the course and
• You are among the first 6 participants for the session

Pay by invoice / Wire transfer

We will confirm your participation only on reception of payment. Please use our quotation number and your last name as a reference in your wire transfer (bank details will be communicated in your order confirmation). We kindly ask you to send your payment confirmation within 24h by email to training@bootlin.com. If you need a proforma invoice to pay, please send us an email. If we don't receive your email within 24h we could cancel your order without any further notice. Banking fees must be paid by the customer.

Cancellation / Refunds

Discount tickets can be cancelled until May 29 2026 11:59 P.M.

Regular tickets can be cancelled until Jun 22, 2026 11:59 P.M.

Bootlin could cancel the training session in the unlikely event that the minimum number of participants is not reached. If this happens you will be fully refunded.

Registration issues

If you face any issue while registering, please contact us at training@bootlin.com.