GiamMa-based researchers SDR R&D IoT

mercoledì 16 ottobre 2019

I give an example of how to use a GNURadio to Hunting V2X 802.11p with Atheros WiFi card

I give an example of how to use a GNURadio to Hunting V2X 802.11p with Atheros WiFi card

Autonomous vehicles are becoming closer to reality, and the technologies developed to support them have already started hitting the market. I set out to see if I could find any real-world deployments of these systems...

Link:

https://harrisonsand.com/802-11p-v2x-hunting/

To know more:

A Prototype Performance Analysis for V2V Communications using USRP-based Software Defined Radio Platform

Link:

https://arxiv.org/pdf/1809.10413.pdf

Establishing IEEE802.11p Test Platform Based on GNU Radio and USRP

Link:

https://pdfs.semanticscholar.org/7cb3/d0331d61892deb796056ac1df334d28235f1.pdf

SDR implementation of an OFDM transmitter and receiver

Link:

https://www.ccp-br.fee.unicamp.br/JP3I_website/anteriores/02jp3i/papers/Paper015.pdf

TAG: #GiammaIoT @GiammaIoT #SoftwareDefinedRadio #SoftwareDefinedRadios #GnuRadio #V2V #V2X #ITS-G5 #OCB # BSS #ATH9K #5Ghz #ISMBand #WiFiBand #WiFi #Atheros #OpenC2X #OpenWRT #WarDriving #CapturingPackets #Vehicle #Car #ElectricVehicle #SmartVehicle #SmartCar #PCAP #WhireShark #VehicleToVehicle

mercoledì 9 ottobre 2019

I give an example of how to use a low-cost SDR system to intercept interfering signals

I give an example of how to use a low-cost SDR system to intercept interfering signals

Under the Radiocommunication Act, the federal government has the authority to determine if there’s harmful interference...

https://windsorstar.com/news/local-news/experts-launch-probe-into-amherstburgs-dead-zone

ICARUS: Global Monitoring with Animals and international space station (ISS)

ICARUS: Global Monitoring with Animals and international space station (ISS)

ICARUS, the ambitious project to track hundreds of thousands of animals from space and the international space station (ISS), is ready for takeoff

Home Page:

https://www.icarus.mpg.de/en

Projects:

https://www.icarus.mpg.de/29085/project-icarus-tracking

Flyer ICARUS INVITATION TO JOIN A GLOBAL SMALL-OBJECT (ANIMAL) OBSERVATION NETWORK:

https://www.icarus.mpg.de/38177/MP_ICARUS_Flyer-EN.pdf

Animals on the air: Transmitters are at the heart of Icarus and are being specially developed for this project. They need to be small so that they don't impede the animals wearing them. They need to be able to withstand cold, heat, moisture and dust. And they need to maintain enough power to transmit their data by radio – over months or years – to a receiver station located up to 800 kilometres away in space.

https://www.icarus.mpg.de/28874/sensor-animals-tracking

ICARUS vs. Rohde-Schwarz: Animals vs. Space Station!:

http://ea1uro.com/radio/icarus/

Details:

https://directory.eoportal.org/web/eoportal/satellite-missions/i/iss-icarus

Browser Track Map:

https://www.movebank.org/panel_embedded_movebank_webapp

martedì 24 settembre 2019

Link to learn more about SIMJacker - SIMToolkit and GGSN

after reading some information some links to learn more about the simjacker and simtoolkit topic..

https://giammaiot.blogspot.com/2019/09/link-to-learn-more-about-simjacker.html

I tried to go deeper

SIMToolkit and GGSN

some links to learn more about the simjacker and simtoolkit topic

Further details of an attack ona GGSN Gateway:

https://studygu.ru/dlya-chego-nuzhen-vpn-kanal-i-kak-on-ispolzuetsya-ispolzuite.html

screenshot:

MOBILE INTERNET SECURITY INSIDE AND OUT:

https://www.ptsecurity.com/upload/iblock/888/8889eaf5f1fafb5dfc5e71a3763c3740.pdf

screeshot:

VULNERABILITIES OF MOBILE INTERNET (GPRS):

https://www.ptsecurity.com/upload/corporate/ww-en/analytics/GPRS-Vulnerabilities-eng.pdf

screeshot:

How to install FAKEBTS 2G GGSN SGSN with osmocom-bb trx (example phone):

http://pl4y.store/index.php/2018/03/19/calypsobts-gprs-testing/

More info on google:

- "sim toolkit" "ggsn" filetype:pdf

- "sim toolkit" "ggsn"

- "sim toolkit" "sgsn" filetype:pdf

- "sim toolkit" "sgsn"

- "sim jacker" "ggsn" filetype:pdf

- "sim jacker " "ggsn"

- "sim jacker " "sgsn" filetype:pdf

- "sim jacker " "sgsn"

- "simtoolkit" "ggsn" filetype:pdf

- "simtoolkit" "ggsn"

- "simtoolkit" "sgsn" filetype:pdf

- "simtoolkit" "sgsn"

- "simjacker" "ggsn" filetype:pdf

- "simjacker " "ggsn"

- "simjacker " "sgsn" filetype:pdf

- "simjacker " "sgsn"

- "sim toolkit" "ggsn" "security" filetype:pdf

- "sim toolkit" "ggsn" "security"

- "sim toolkit" "sgsn" "security" filetype:pdf

- "sim toolkit" "sgsn" "security"

- "sim jacker" "ggsn" "security" filetype:pdf

- "sim jacker " "ggsn" "security"

- "sim jacker " "sgsn" "security" filetype:pdf

- "sim jacker " "sgsn" "security"

- "simtoolkit" "ggsn" "security" filetype:pdf

- "simtoolkit" "ggsn" "security"

- "simtoolkit" "sgsn" "security" filetype:pdf

- "simtoolkit" "sgsn" "security"

- "simjacker" "ggsn" "security" filetype:pdf

- "simjacker " "ggsn" "security"

- "simjacker " "sgsn" "security" filetype:pdf

- "simjacker " "sgsn" "security"

Example search with search engine:

https://www.zoomeye.org/searchResult?q=GGSN%2BHUAWEI

https://www.zoomeye.org/searchResult?q=Orange-GGSN

lunedì 23 settembre 2019

Link to learn more about SIMJacker:

Link to learn more about SIMJacker:

SIMJacker:

https://simjacker.com/

A curated list of telco resources and projects:

https://github.com/ravens/awesome-telco

Creating a GSM analysis environment using Docker (part 2):

https://testpurposes.net/2017/06/16/cuando-las-ballenas-vuelan-episodio-ii-creando-un-entorno-de-analisis-gsm-usando-docker-parte-2/

SIMtester Wiki:

https://opensource.srlabs.de/projects/simtester

Simjacker webinar 19 septembe:

https://pl4y.store/index.php/2019/09/13/simjacker-webinar-19-september/

SIMTester YouTube:

https://www.youtube.com/watch?time_continue=38&v=CTDiT6L46k8

OnLine PDF Documents::

https://deepsec.net/docs/Slides/2011/DeepSec_2011_Bogdan_Alecu_-_SMS_Fuzzing-SIM_Toolkit_Attack.pdf

https://www.defcon.org/images/defcon-21/dc-21-presentations/Alecu/DEFCON-21-Bogdan-Alecu-Attacking-SIM-Toolkit-with-SMS-WP.pdf

Example SIM Toolkit Attack:

https://prezi.com/lmmptb0qldfb/sim-toolkit-attack/

Preview:

SMS fuzzing - SIM Toolkit Attack
In order to send this message trough AT commands via a GSM modem, the following steps should be performed:

a) Set the modem in PDU mode: AT+CMGF=0

b) Check if modem is able to process SMS: AT+CSMS=0

c) Send the message: AT+CMGS=23 > 0001000B914421436587F900000BE8329BFD06DDDF723619

mercoledì 18 settembre 2019

Software Defined Radio Time Pulse Emulator: Android app to simulate clock wave RF DCF77, WWVB, JJY

Software Defined Radio Time Pulse Emulator: Android app to simulate clock wave RF DCF77, WWVB, JJY

DCF77 Emulator:

https://play.google.com/store/apps/details?id=jp.houryo.dcf77emulator

JJYEmulator:

https://play.google.com/store/apps/details?id=jp.houryo.jjyemulator&hl=en_US

WWVB Emulator:

https://play.google.com/store/apps/details?id=jp.houryo.wwvbemulator

Various explanations on the operation / How does it work:

http://www.jrcomputing.com.au/Set_Watch/Set_Watch_Auto.html

lunedì 22 luglio 2019

Various posts and links related to Laser Based Radio Transmitter and Receiver (Atomic Radio) (LRT) (QCL)

Various posts and links related to Laser Based Radio Transmitter and Receiver (Atomic Radio) (LRT) (QCL)

On the internet, you can find more information using the following search keys:

- Atomic Radio
- Quantum Radio
- Laser Radio Transmitter (LRT)
- Quantum Cascade Laser (QCL)
- Laser-Based Radio
- Terahertz Laser Radio Transmitter Receiver

An interesting link is also the following: