July 22, 2025 7PM

Hi!

We have our regularly scheduled DC407 in-person meeting on July 22, 2025 7PM at Serendipity Labs:

The meeting is held in the Serendipity Labs co-working space on the 3rd floor.

If you have any issues finding the meeting location post in our Discord #general channel and one of us will help you out.

Welcome our speaker John “Panda” Aff!!

Talk: Signal for All

Abstract: Meshtastic and LoRa allow you to send secure messages long range with no traditional infrastructure. I’ll show how it works, what gear you need, and how CommsForAll.com and JaxMesh.com are helping build a network across communities. Join the mesh and help us connect the world 🌎 ❤️.

Bio: John “Panda” Aff is a member of DC904, JAX2600, OWASP, ISC2, and InfraGard, John’s a fixture in the InfoSec community, volunteering for HackRedCon, HackSpaceCon, DCFurs, BSidesJAX/LV, and contributing to #badgelife as a maker. He’s part of Fox Box Dialing Services, DEF CON TeleChallenge Champions (2022/2023) and PhreakMe runner-up (2024). With certifications including CISSP, OSCP, OSWP, OSDA, Security+, CCNP Security, and ITIL, he excels in enterprise network security; offensive, defensive and physical. After leading the security program at an S&P500 company, he’s now focused on RedSeer’s growing list of clients. In his downtime, John roasts coffee, cycles, fishes. He loves boats, radio communication, space and satellites and runs the Meshtastic company CommsForAll.com and Jaxmesh.com.

Where: Orlando City Hall building. 450 S Orange Ave, Orlando, FL 32801

Parking: Free parking is available on the street, there is paid parking in the parking lot behind the City Hall building, which costs approximately $14 for the meeting visit.

RSVP: https://discord.gg/TXWUBJum?event=1396369681396404317

Zoom: https://zoom.us/j/98318224251?pwd=xh5hNA4GpWD2DWY7Kh3Z5c1h8jIiIA.1

Please make sure to get on discord (if not already): DC407 Discord !

See you all there!!