Skip to main content ↑ ↓

Topics

This section allows you to view all Topics made by this member. Note that you can only see Topics made in areas you currently have access to.

Topics - MrOI

1
Project development, ideas, and suggestions / Sniffing and decoding NRF24L01+ and Bluetooth LE packets for
Hi,
I just documented my journey to sniff and decode popular digital wireless protocols off the air for very cheap. So cheap practicality anyone can obtain the equipment quickly.

I was able to decode NRF24L01+ and Bluetooth Low Energy protocols using RTL-SDR.
As far as I can see, this is the first time the NRF24L01+ is being decoded, especially considering the low entry price for the hardware. Given the extreme popularity of this transceiver, we are likely to see a wave of hackers attacking the security of many wireless gadgets, and they are likely to succeed as security is usually the last priority for hardware designers of such cheap gadgets.

http://http://blog.cyberexplorer.me/2014/01/sniffing-and-decoding-nrf24l01-and.html

Thought it would be interesting for the folks here.

Thanks,
Omri

( ! ) Fatal error: Uncaught exception 'Elk_Exception' with message 'Please try again. If you come back to this error screen, report the error to an administrator.' in /var/www/dangerousprototypes/forum/sources/database/Db-mysql.class.php on line 696
( ! ) Elk_Exception: Please try again. If you come back to this error screen, report the error to an administrator. in /var/www/dangerousprototypes/forum/sources/database/Db-mysql.class.php on line 696
Call Stack
#TimeMemoryFunctionLocation
10.01082250072session_write_close ( )...(null):0
20.01102381664ElkArte\sources\subs\SessionHandler\DatabaseHandler->write( )...(null):0
30.01112382440Database_MySQL->query( ).../DatabaseHandler.php:119
40.05582521176Database_MySQL->error( ).../Db-mysql.class.php:273