Zigfrid is the end result of my RFID tinkering. Since I will most definitely forget most things described here in…
Exploring Bluetooth & iBeacons – from software to radio signals and back.
This is the story of my Bluetooth hacking adventures. If you want to start with BTLE hacking right away, feel…
Sniffing GSM traffic with HackRF.
While my friend and colleague Simone was visiting our ZIMPERIUM – Enterprise Mobile Security TLV office, we got our hands…
Ziggy’s Embedded BTS
It started as a small challenge. “I challenge you to make a Base-Station image for embedded devices” dared me my…
From Bochs to chroot
I used Bochs at 2004 for some projects of mine since that was the only way to emulate a complete…
RF Sniffer – open gates, cars, and RF remote controlled devices with ease.
The more I get to play with hardware, the more I get to see how security is lacking or implemented…
Arduino keypad with 1 Analog pin
Here is my circuit design for Arduino keypad, using only 1 analog pin (instead of 7 serial pins), 6 resistors…
