Lightfoot Labs

Securing embedded systems through pentesting, secure design, and custom trainings.

Jaime Lightfoot's Picture

Subscribe for the latest updates

No spam, just weekly (at most) blog posts, resources, and other updates sent to you. You can unsubscribe at any time.

Pentesting

Pentesting

Uncovering and fixing vulnerabilities in products from the perspective of a white-hat hacker.

Secure Design

Secure Design

Building security into your project from the beginning.

Angela Brown

RSC (badgelife project)

I've had a front row seat at witnessing Jaime's technical prowess and also her exceptional communication skills. Jaime's professionalism and commitment to delivering high-quality work were evident in every interaction [...] I wholeheartedly recommend Jaime for any project that requires that blend of technical expertise and teamwork.

Confidential Client

Feedback from security workshop

Your input and expertise was invaluable to the team. We were able to take learnings from our discussion and turn them into a recommendation for our client that is helping all of us find shared success and a clear plan.

Web Hacking students

US Cyber Challenge

"I absolutely loved the training." "I really enjoyed how you implemented the labs within the entire course, I felt that I actually had to use intuition rather than copying and pasting a command." "Really enjoyed your presentation, especially the live coding exercises."

Jeff Williams

Atomic Object

Jaime is curious and thoughtful in her work. She happily invests in teaching others what she has learned in order to make them better. She is passionate, cares about doing the job right, and wants to make a difference.

CTF Participants

USCC CyberBowl

"Jaime always knocks it out of the park!" "...in this CTF I felt that every section was done well." "One of the most polished CTFs I've seen :)" "There was a nice range of difficulty and types of exploits. I learned a lot from every challenge." "It was honestly one of the better CTFs that I've played."

Confidential Client

Feedback on secure architecture consulting

We're really happy with how you've been tackling [this project] and would love to have you stay on for upcoming efforts.

Using the FCC Database for Embedded Device Recon

Using the FCC Database for Embedded Device Recon

Determining what's inside your electronics products _before_ you tear them apart.

RSC Badge Part 3: KiCad, Manufacturing, and DEFCON 31

RSC Badge Part 3: KiCad, Manufacturing, and DEFCON 31

The third and final post about making the RSC jellyfish PCB. This post covers KiCad schematic and layout, board house considerations, unexpected issues, and the final result.

RSC Badge Part 2: Artwork, Prototyping, and Solving Complexity

RSC Badge Part 2: Artwork, Prototyping, and Solving Complexity

The second post about designing a PCB for "badgelife", including how to create the artwork within the electrical constraints, design choices, and what prototyping you'll want to do before ordering boards.