mcBachmann.de TechBlog

Hi, in this years Black Hat conference, Craig Heffner will show an attack against many home routers which is based on DNS rebinding. This article shows you, how to disable it on dnsmasq. Mehr…

If you are using Debian lenny/sid and Nagios complains after apt-get install nagios3 with the message: “Error: Could not read object configuration data!” than one solution could be to add the user www-data to the group www-data. Mehr…