Mock Location Apps for Android: A Deep Dive
Five Android apps that let you tell every other app on your phone you are somewhere else — for testing, for region locks, or simply to keep your real position out of somebody's log.
Topic
OPSEC
A collection of 17 issues
Introducing the Passphrase Card: Your Personalized Password Security Solution
A wallet card that carries no passwords, only a block of random words. What you memorize is a coordinate; what you carry is useless to whoever picks it up.
The Interplay of Four Layers of Attribution in the Digital Age
“Y'all ain't from around here, are ya?” is attribution — someone reads an attribute and draws a conclusion. The same process runs on everything you emit, across four layers that cross-check each other.
Password Cards
A password you carry in your wallet, written down in plain sight, and still useless to whoever picks it up. The card is random; the route you take through it is the part you memorize.
Signal Chat Security
Encryption protects the channel, not the membership. In a shared Signal room the real risk is who got in and how long their words stick around — and both of those are choices someone has to make on purpose.
Privacy Fatigue
You have to get it right every day. A hunter only has to be right once. That asymmetry wears people down, and the research says it is exhaustion, not indifference, that makes them stop trying.
Privacy meet Security
Three questions, in order, before any tool or setting: what are you protecting, how long does it need to hold, and what data gives it away. Everything else on this site builds on those three.