Adafruit Holiday Shipping Deadlines 2018: Attention! Place all UPS 3 Day orders by 11am ET Wednesday 12/13/2018
0

This $5 Device Can Take Over a Computer—Even If It’s Locked #piday #raspberrypi @Raspberry_Pi

NewImage

PoisonTap from Samy Kamkar has set the internet abuzz with it’s hacking abilities. If you want to learn more about turning your Pi Zero into a USB Gadget, check out our learn guide here. From Gizmodo:

Samy Kamkar just released his latest hacking cre ation, and it is terrifying. Dubbed “Poison Tap,” Kamkar’s new home brew device allows someone to plant a backdoor on a computer in just one minute, even when the device is locked.

Kamkar’s method for installing the backdoor is unconventional and totally ingenious. Poison Tap targets the victim’s browser cache and injects the malicious code there. Traditionally, attacks would attempt to install malware onto the computer, but by instead going after the browser cache, Poison Tap can bypass some security measures and anti-virus software.

Poison Tap’s software runs off of a a microSD card inserted into a $5 Raspberry Pi. Once it is plugged in, Poison Tap acts as if it was Ethernet to USB device and its setting make it so that the computer begins to send network traffic to Poision Tap, hijacking all network traffic. From there, it “siphons and stores” cookies and session from the web browser of just about every website. Then Poison Tap gains access to the computer’s internal router, and it’s game over. An attacker can now remotely send code to the victim’s computer via the web. Once Poison Tap is unplugged, the backdoor stays on the computer, allowing an attacker essentially unmitigated access to the victim’s computer.

Read more.


2358Each Friday is PiDay here at Adafruit! Be sure to check out our posts, tutorials and new Raspberry Pi related products. Adafruit has the largest and best selection of Raspberry Pi accessories and all the code & tutorials to get you up and running in no time!


Stop breadboarding and soldering – start making immediately! Adafruit’s Circuit Playground is jam-packed with LEDs, sensors, buttons, alligator clip pads and more. Build projects with Circuit Playground in a few minutes with the drag-and-drop MakeCode programming site, learn computer science using the CS Discoveries class on code.org, jump into CircuitPython to learn Python and hardware together, or even use Arduino IDE. Circuit Playground Express is the newest and best Circuit Playground board, with support for MakeCode, CircuitPython, and Arduino. It has a powerful processor, 10 NeoPixels, mini speaker, InfraRed receive and transmit, two buttons, a switch, 14 alligator clip pads, and lots of sensors: capacitive touch, IR proximity, temperature, light, motion and sound. A whole wide world of electronics and coding is waiting for you, and it fits in the palm of your hand.

Join 8,700+ makers on Adafruit’s Discord channels and be part of the community! http://adafru.it/discord

CircuitPython – Python on Microcontrollers is here!

Have an amazing project to share? Join the SHOW-AND-TELL every Wednesday night at 7:30pm ET on Google+ Hangouts.

Join us every Wednesday night at 8pm ET for Ask an Engineer!

Follow Adafruit on Instagram for top secret new products, behinds the scenes and more https://www.instagram.com/adafruit/


Maker Business — Japanese word working and more in December’s issue of HackSpace magazine!

Wearables — Solder-less magic

Electronics — = != ==.

Biohacking — Finding Bliss with Anandamide

Python for Microcontrollers — sysfs is dead! long live libgpiod! libgpiod for linux & Python running hardware @circuitpython @micropython @ThePSF #Python @Adafruit #Adafruit

Get the only spam-free daily newsletter about wearables, running a "maker business", electronic tips and more! Subscribe at AdafruitDaily.com !



No Comments

No comments yet.

Sorry, the comment form is closed at this time.