8 hours, $100
This course builds your abilities to operate while your communications are being targeted.
Goal: maintain communication while facing strong adversity or deliberate opposition
Topics covered:
(Topics will be adjusted as needed for students' situations and goals.)
advanced language for security, obscurity, legality, clarity, privacy (2 hours)
adversarial actors (2 hours)
security through obscurity
frequency selection
mix of protocols
layering for specific threats
low power into discoverable temporary repeater
non-radio signals that trigger radio or other protocol change
direction finding (2 hours)
state capabilities and countering
non-state capabilities and countering
fox hunting
exercise (2 hours)
one team transmits with the lowest signature possible
one team uses multiple yagis, scanners, SDRs and radios to determine their locations
Back to All courses, Radio communication courses or see the Schedule
Prereqs:
Next steps:
From here you might dive into HF, frequency hopping, and LoRa mesh networks.