WiFi theremin


The fine folks at Midnight Research Labs have put together a new toy for you to play with. It’s a Python script that makes your WiFi hardware behave more like a theremin. Based on the pyaudio library it monitors the signal strength of the AP you’re connected to and changes the tone accordingly. There’s a sample embedded above (direct link). If you have a second interface, you can use it to modulate the volume. It’s an interesting trick, but they say that there’s enough latency that it would be hard to play actual music with it.

Default password network scanning

Midnight Research Labs has just published a new tool. Depant will scan your network and check to see if services are using default passwords. It starts by performing an Nmap scan to discover available services on the network. It organizes these services by speed of response. Using Hydra it does brute force password checking of these services with a default password list. The user can supply an alternate list for the first phase or an additional list to be used in a followup check. Depant has many different options for configuring your scan and will certainly help you find that rogue piece of hardware on your network that someone failed to set up securely.

BackTrack 3 final is out


OpenSuse and Ubuntu are perfectly serviceable Linux distros, but we’ve had a soft spot for BackTrack from the very start. Good news for us, since yesterday was the long awaited release of BackTrack 3 Final. It uses the same 2.6.21.5 kernel as before (to maintain WiFi injection compatibility) and Nessus is still out, but it is not without a great deal of other improvements. Its forensic capabilities are better than ever, largely due to included apps like a fully functional version of SAINT and a special version of Maltego made just for BackTrack. The download is free, but Remote-Exploit is asking users not to distribute it without notifying them first, because they’re trying to keep track of the number of downloads.

[via Midnight Research Labs]