DES has not been considered safe for a long time. For some time now, cracking tool John the Ripp has even made it possible to accelerate cracking with FPGAs. Since I find this topic exciting, I tried it with an …
The Mirai source code reveals the passwords, which are used to create the botnet. These passwords should never ever be used to secure a device.
In my part time I have done my first Offensive Security course and certificate. It is called Wireless Attacks (WiFu) and deals with all kind of wireless attacks.
With this simple Python script it is possible to view a binary file in different styles. This is also possible for example with the Linux tool hexdump. Nevertheless it is sometimes necessary to have this code in an own tool. …
Python flask The aim is to display content on the Waveshare touchscreen on the Raspberry Pi. For this the Python module Flask is used. With this it is possible to generate a webside with dynamic Python content and much more.
Start into full-screen iceweasel The aim of this tutorial is to start iceweasel in full-screen automatically on boot up of the Raspberry Pi.
Connect a 7″ HDMI touch display to a Raspberry Pi: Here a short set-up tutorial about the waveshare 7″ touchscreen for the Raspberry Pi is described.
HackMe4: This password crack should be hacked by timing analysis. A timing analysis is the time variation a program needs to check the password. Download File: HackMe4(Linux) Download File: HackMe4(Windows)
HackMe3: This password crack should be hacked by buffer overflow. Download File: HackMe3(Linux) Download File: HackMe3(Windows)
HackMe2: This password uses a simple check-sum comparison for authorization. Download File: HackMe2(Linux) Download File: HackMe2(Windows)
With a disassembler it is possible to analyze binary files. There are a lot of different programs on the market for different platforms. A lot of them supports different architectures too. Some of them are listed bellow.
HackMe1: This should be a very simple introduction about reverse engineering. The aim of this lab is to get access by getting the password out of the provided binary file. The source code in the solution is totally unusable for any …
Etching equipment: Temperature regulated etching bath Exposure unit Several containers Etching chemicals Location:
Gnublin: The Gnublin board is a small form factor PCB with an embedded Linux on it. It can be bought on embedded-projects.net. Picture of the Gnublin board:
LED cube: LED cubes are a very popular project , while the sizes go from 3x3x3 to 10x10x10 on with RGB LEDs. At the university we have build a monochrome 5x5x5 LED cube.
Vacuum cleaner: At the present time there are many autonomous vacuum cleaner. In summer 2012 I have designed and built a vacuum cleaner by myself. The following video shows a short section of it.