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Projects and research
lab.johlem.net ↗A personal index of security tools, infrastructure experiments, and reference material.
I'm Johnny Lemarquis, a security practitioner with a long background in regulated industries. This site indexes my independent work: command-line tools, web tools, research, and occasional engagements with teams that have read the work first.
A personal index of security tools, infrastructure experiments, and reference material.
Free browser-based security tools and cheatsheets, organized for reference use.
Command-line tools for security work, published for use on the terminal.
A small number of engagements per year, for problems that need depth rather than presence.
Background and trajectory.