March 12-14, 2018 - Portland, OR
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Tuesday, March 13 • 11:50am - 12:40pm
Secure Boot from A to Z - Quentin Schulz & Mylène Josserand, Bootlin (formerly Free Electrons)

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Based on our complementary experience on building a secure system on an i.MX6 custom board, we'll present how to build a complete chain-of-trust for a platform.

This talk will introduce each and every link of the chain-of-trust from the boot ROM to filesystem, as well as the bootloader and kernel with real life examples.

We'll go through everything needed from the signing of binaries (U-Boot and kernel) to the secured automation of kernel booting within the bootloader, the use of dm-verity and switchroot for securing the filesystem, and more.

avatar for Mylène Josserand

Mylène Josserand

Embedded Linux engineer, Bootlin (formerly Free Electrons)
Mylène joined Bootlin (formerly Free Electrons) in 2016 as an embedded Linux engineer. She has 3 years of experience with Yocto Project / OpenEmbedded, both at Bootlin (formerly Free Electrons) and an automative company. At Bootlin (formerly Free Electrons), she helps customers to... Read More →
avatar for Quentin Schulz

Quentin Schulz

Embedded Linux engineer, Bootlin (formerly Free Electrons)
Quentin joined Bootlin (formerly Free Electrons) in mid-2016 as an embedded Linux engineer after spending a 6-month internship designing and building a board farm, and integrating it into KernelCI.Since then, Quentin has been involved in various kernel and bootloader development tasks... Read More →

Tuesday March 13, 2018 11:50am - 12:40pm PDT
Grand Ballroom I