Collaborate Disseminate
The phrase “extraordinary claims require extraordinary evidence” is most often attributed to Carl Sagan, specifically from his television series Cosmos. Sagan was probably not the first person to put forward …read more Continue reading Identifying Malware by Sniffing its EM Signature
My colleagues and I have taken on a HackRF project for university, using HackRF One. One of the targets is garage door controllers.
We own two controllers with DIP switches for the same door, one has 10 switches while the other one has 12…. Continue reading HackRF One – Replay Attack on Garage Door does not work (12 DIP switches) [migrated]
Having been endlessly regaled with tales of side-channel attacks and remote exploits, most of us by now realize that almost every piece of gear leaks data like a sieve. Everything from routers to TVs to the power supplies and cooling fans of computers can be made to give up their …read more
Continue reading Exposing Computer Monitor Side-Channel Vulnerabilities with TempestSDR
Is it possible to remotely monitor key strokes on a laptop or is an RF retro reflector required?
If so, where would be the most likely location such a device would be placed?
Continue reading Remote monitoring of key strokes — is an RF retro reflector required?
Background
Many consumers are concerned by the fact that virtual assistants, such as Amazon Alexa, Siri, and Google Assistant, store recorded speech in the platform provider’s cloud, where the data is analyzed and could be ex… Continue reading Which devices store audio in the cloud without end-to-end encryption? [on hold]
I really hope that this is the right place to ask.
I need to analyze a baby monitor for any security or privacy weaknesses.
The spec sheet of the baby monitor says, that it uses the ISM 2400~2483.5 MHz bands to transfer vid… Continue reading How to identify the communication protocol used in a wireless device?
What features should a Bluetooth adapter have for hacking? This could range from a long antenna to a specific chip model number that is known to work.
To make things simple – I do not want to waste £100 on a Bluetooth adapte… Continue reading What features should a Bluetooth adapter have for hacking?
For example, if you have two computers connected to one monitor, at the same time: can the visuals being sent from computer #1 to the monitor be received by computer #2 ? In any kind of simple way ?
I am aware there are more… Continue reading Monitor with two simultaneous, seperate inputs: can an OS read from both inputs? [on hold]
Could you please tell me why a communications company record on their system good coverage in a specific address or area but in reality the coverage is low or none eg. Phone call constantly drops out like 5 times in 5mins?
Has there been any research on what buses in a computer can be analyzed while they are live, without rebooting the system to insert a proxy device? For example, I imagine I2C would be very easy to sniff because the wires are exposed, and b… Continue reading What buses carrying sensitive information on a running computer are vulnerable to sniffing?