Building a Privacy-Preserving AI Assistant for Meshtastic
A practical account of building a local AI assistant for Meshtastic, with private configuration, queued TCP access, retrieval tools, and a safer dashboard.
Artikelen van SimeonOnSecurity
SenseCAP M1 Raspberry Pi Shield: Pinout and LoRaWAN Reuse
Understand the SenseCAP M1 shield, compare conflicting GPIO maps, inspect its ATECC608, and plan a LoRaWAN gateway with modern Raspberry Pi OS.
Flock Safety’s Sales Pitch: Warrantless Access to Every Movement
Flock Safety does not sell cameras. It sells a subscription to warrantless movement data. Here is how the sales pitch works, how it runs against the Fourth Amendment, and why the fight is about the pitch, not the company.
GrapheneOS Sandboxed Google Play Explained
Learn what sandboxed Google Play changes on GrapheneOS, when a separate profile helps, and how accounts, notifications, and app compatibility fit together.
Microsoft SOC Home Lab: Build Cybersecurity Experience in 2026
Build a Microsoft SOC home lab with Sentinel, Defender, Intune, and Entra. Practice incident investigation, validate passkey policies, and document portfolio evidence.
The Most Common Types of Cyberattacks and How Defenders Catch Them
A practical tour of the most common cyberattack types, the evidence each one leaves behind in logs and telemetry, and how to practice detecting them in a home security lab.
Why Port Forwarding Doesn’t Work on T-Mobile Home Internet
Understand T-Mobile 5G Home Internet port-forwarding limits, carrier NAT, and practical options for reaching a home server without a public inbound port.
Why Tailscale Uses a Relay: Direct Connections, DERP, and Peer Relays
Find out why Tailscale uses a relay, read status and netcheck output, and decide whether a DERP or peer-relay connection needs troubleshooting.
Flock-camera’s: Instrument voor openbare veiligheid of machine voor bewaking zonder bevel?
Een onafhankelijke analyse van Flock Safety ALPR-camera’s: hoe ze werkelijk functioneren, welke gegevens ze verzamelen buiten kentekenplaten, hoe gegevensdeling een schaduwdatabase op nationaal niveau creëert, en waarom de kwestie van het bevel de echte kernvraag is.
Flock Finder: Kaart van Flock Safety ALPR-camera’s
Flock Finder is een open-source tool die wereldwijd meer dan 40.000 Flock Safety ALPR-camera’s in kaart brengt met behulp van WiGLE WiFi-gegevens en OUI-vingerafdrukken. Leer hoe het werkt, de beperkingen en de hardwaretools voor realtime detectie.
