Re: Jamming the WiFi channel

2021-02-03 Thread Christophe Seguinot
izations blocks ? Thanking you in advance, PL From: Cinaed Simson To: discuss-gnuradio@gnu.org Subject: Re: Jamming the WiFi channel Date: 17/01/2021 22:38:36 Europe/Paris Hi JM - I agree.  And

Re: Jamming the WiFi channel

2021-02-03 Thread Christophe Seguinot
PL From: Cinaed Simson To: discuss-gnuradio@gnu.org Subject: Re: Jamming the WiFi channel Date: 17/01/2021 22:38:36 Europe/Paris Hi JM - I agree.  And typically with knowing very little about anything,  one can jam WIFI us

Re: Jamming the WiFi channel

2021-01-17 Thread Cinaed Simson
Hi JM - I agree.  And typically with knowing very little about anything,  one can jam WIFI using aircrack-ng. But I would argue the SDR doesn't have to handshake with the receiver or scan the network, so it may be more efficient. But on the other hand, you may need more computing power then R

Re: Jamming the WiFi channel

2021-01-17 Thread Cinaed Simson
Hi Paul - you need to post your grc file, version of gnuradio, version of gr-osmosdr and which operating system you're using. These people good - but they can't read your mind. And I would recommend using the word "transmit" instead of "jamming" - otherwise - judging from the number of respons

Re: Jamming the WiFi channel

2021-01-17 Thread paullescot
Hello Derek, I agree with you. I am trying to make a jammer to be able to detect it afterwards. The idea is to use machine learning to be able to detect a jammer with gnuradio by using a trained model. De : Aditya Arun Kumar À : Robert Heerekop Sujet : Re: Jamming the WiFi channel Date

Re: Jamming the WiFi channel

2021-01-17 Thread Andi Kita
I mean really why don't you just google stuff lol and end it. Jamming is illegal, testing your network it's not so don't jam others and you are fine. Don't jam your router with high transmitting power stay as close to your router 1 meter so you don't affect others and and you are good to go. Unle

Re: Jamming the WiFi channel

2021-01-17 Thread Aditya Arun Kumar
Hi Jean, So the attacks against wireless systems are not only Jamming. Typically wireless attacks can be broadly categorized into 4 types (Jamming, Spoofing, Relaying, and PHY reversing). Yeah, you're right, the military does pay you for building these kinds of systems and this is rather an interes

Re: Jamming the WiFi channel

2021-01-17 Thread jean-michel.fri...@femto-st.fr
We might hide or we might discuss ... jamming systems are less than 10 euros on amazon [0] for any script-kiddie to play with including myself [1]. Why anyone one would want to implement this in SDR rather than a NE555+VCO is beyond my understanding by why not ... we even got to reverse enginee

Re: Jamming the WiFi channel

2021-01-17 Thread Aditya Arun Kumar
Hi Derek, Yeah, I accept all the things, after all, I have to, as I tend to wireless systems and their security and some more stuff with regards to radios and SDR and things. But what I suggest is that we guys start a separate application/discussion area for these kinds of things (because I persona

Re: Jamming the WiFi channel

2021-01-17 Thread Robert Heerekop
To my humble opinion, this is simply not allowed and must therefore from a moral point-a-view not be promoted. Op zo 17 jan. 2021 16:29 schreef Aditya Arun Kumar < adityaarunkumar...@gmail.com>: > On a serious note, I know that all of us know how to build a jammer, in > case of questions like thi

Re: Jamming the WiFi channel

2021-01-17 Thread Derek Kozel
Hi Aditya, This is a good question and one where in the end the person operating the transmitter is responsible for ensuring that they operate legally. Many questions to the mailing list are either explicitly or possibly related to wireless communications systems and GNU Radio gets used frequently

Re: Jamming the WiFi channel

2021-01-17 Thread Martin Spears
academics. This could be an educational exercise. Martin Spears From: Discuss-gnuradio on behalf of Aditya Arun Kumar Sent: Sunday, January 17, 2021 10:27:11 AM To: Doug McGarrett Cc: GNURadio Discussion List Subject: Re: Jamming the WiFi channel On a serious

Re: Jamming the WiFi channel

2021-01-17 Thread Aditya Arun Kumar
On a serious note, I know that all of us know how to build a jammer, in case of questions like this how do we deal with it? I mean I can do both sides, in the spirit of sharing the knowledge I think that someone should tell the person who is doing it on how to build a jammer (in this case) or shoul

Re: Jamming the WiFi channel

2021-01-16 Thread Doug McGarrett
On 1/16/21 10:58 PM, paulles...@mailo.com wrote:

Jamming the WiFi channel

2021-01-16 Thread paullescot
1 fichier disponible au téléchargement - hackrf2.png (35 Ko) Vous pouvez télécharger ce fichier en cliquant sur ce lien ou en le copiant dans la barre d'adresse de votre navigateur https://www.mailo.com/attachlinks.php?id=MTg2NDQuPGVhLW1pb