AndrewNohawk

Security

Sec related jazz

Hardware HacksRadioSecurity

Bypassing LF Entry Systems

Its taken a lot of motivation to start writing this, and I hope its okay, I have a mental block that I need to write this and the second post about magstripes before moving on to some new things with my plants I want to try. Eye Candy: My friend Roelof Temmingh (@Roeloftemmingh) made this…

CodingRadioRTLSDRSecurity

Hacking fixed key remotes

Previously I discussed using my RTL-SDR to merely listen for analog audio signals. In this entry I’ll discuss using it to decode digital signals (this example on fixed remote signals often used for garages / gates ) so that they can be replayed/brute forced with something like the RFCat project (based on TI’s CC1111EMK module)….

CodingHardware HacksSecurity

Magnetic stripes Part 1

Intro So its been nearly a month since I last put a blog post up and I have been working on some stuff in my free time between work (been traveling to the US and took a weekend off to visit some friends in Canada). I’m not particularly in the mood to write a new…

Security

Alternate DNS Names in Certificates

I know, its been forever since I posted, but I do have two things i’m working on (there are drafts, but they need to be finished) – Its just the effort to actually finishing. Its on Magstripe spoofing and using the RTLSDR -shrug-. Anyway, a discussion started in #zacon based on a post I thought…