In this post I tell you what you need to know to use your Raspberry Pi for the first time. After following these steps, you are running Raspbian on a Raspberry Pi. Assumptions You are using Ubuntu (15.10) You are using a Raspberry Pi 2 Model B You can power up the Raspberry Pi… Continue reading Raspberry Pi: First use
Compileren software voor Dreambox
Je wilt meer uit jouw Dreambox halen? Zelf een image bakken of een programma schrijven? Lees dan dit artikel. Eerder heb ik al een artikel geschreven over het Compileren van software voor een device waar OpenWrt op draait. Nu is de Dreambox dus aan de beurt om zelfgeschreven software te ‘draaien’. De Dreambox is een… Continue reading Compileren software voor Dreambox
Cisco type 8 and 9 password hashes calculated using Java
In this article I will discuss three types of algorithms used by Cisco to calculate hashes from plain-text passwords, namely: Type 4, Type 5, Type 8 and Type 9. Back in the year 2013, the Type 4 algorithm was proven insecure because of an implementation error. The algorithm does not use PBKDF2 and does not… Continue reading Cisco type 8 and 9 password hashes calculated using Java
Linux: Let your program run as background service
In this post you will learn how to convert your headless Linux program to a service running in the background. Here with headless is meant a program without user interaction and without graphical user interface (GUI). Assumed is that you are running a Linux distribution with Systemd enabled, like Ubuntu 15.10. In the example below,… Continue reading Linux: Let your program run as background service