Professionally offensive, personally friendly
Hey, I'm Marba$
I break things on purpose, build odd little hardware projects, and grow security communities where people feel welcome.
Upcoming
- Aug3Attending BSides Las Vegas Tuscany Suites & Casino, Las Vegas · Aug 3–5 bsideslv.org →
- Aug6Attending DEF CON 34 Las Vegas Convention Center · Aug 6–9 defcon.org →
- Aug8Hosting DCGNE meetup at DEF CON 34 LVCC West, Las Vegas · Sat 3–5 PM PDT dcgne.org →
- Aug9Teaching Purple Protocol: Adversary Emulation for Everyone DEF CON 34 workshop, Las Vegas · Sun 09:00 Details →
- Aug20Moderating Panel: How AI is Being Used in Offensive Security Northeastern University, Boston · 12:30–3 PM EST Register →
- Aug20Hosting DC207 DEF CON Group Sunset Cruise Casco Bay, Portland ME · 6:15 PM Reserve →
Speaking & community
DirigoSec
President of the Maine nonprofit behind BSides Maine and DC207. Hack local, build together.
dirigosec.org →BSides Maine
Founder & lead organizer of Maine's community-run security conference.
bsidesmaine.org →DC207
Lead for the DEF CON Group covering Maine. Local hangs, all skill levels.
About DC207 →OffSec Ambassador
Helping people find their footing in offensive security training.
More →Projects
All projects →
pwnagotchi.com
The oldest pwnagotchi seller around. Gear, builds, and experiments, plus over 8,500 pwnagotchis outfitted for hackers everywhere.
Visit →Phreak Boutique
The shop and project bench for the hardware and oddities I put together.
Visit →Vulnerability research
A few CVEs and writeups live on the blog. Dozens more went out quietly or through other channels.
Read the blog →