Cleave
Member
Interesting.. I am not up todate on all that stuff but do know what I posted. Dodge uses Homelink and I always wondered how it grabbed the codes if they were rolling ( I thought there was some kind of Homelink transceiver) . I guess it just makes it a bit harder like cracking WEP WiFi passwords. Figured it was only a matter of time, just didnt think it already happened. Good info! ty
They could add 128bit RSA encryption but now your garage door opener is going to cost 10 fold what it is now lol, im sure that is an option if money's no object for all things remote.. but for your 40k$ truck.. just be smart. Oh and get a dog or stay armed if you worry about personal and home security in general.. This is the world we live in, there's always someone nearby that wants your ****, whether its your life or your property.. Stay safe ppl!
Very good points. There is always someone out there looking to take what's yours.
And yeah from the way I understand it, capturing rolling codes vs non-rolling codes is similar to cracking WPA vs WEP WiFi passwords - it's a little more difficult but not impossible. When I used the homelink to grab the codes from my new garage door opener, it took about 10 seconds longer than it did with the old one (non-rolling).