I’m playing with VirtualBox and got a Windows XP crash during the installation process. I read the virtual machine log and found the following line: 00:01:14.946 Changing the VM state from ‘RUNNING’ to ‘GURU_MEDIATION’. This error is very close to the famous “Guru Meditation” coming from the Amiga world! Do
You travel with your children from time to time? Prepare them to all the security checks performed at the airport! How? Here is a nice toy available at Amazon: an airport x-ray scanner! (Source: Korben’s blog)
Happy Sysadmin Day to all system administrators around!
Sh*t! I forgot my access badge!
Google SMS is already an available service.
Wireless security is a hot and very large topic. One of the first golden rule is to not broadcast your SSID. This is not sufficient enough to protect your network. Wi-Fi security will not be covered here (good articles are available online). The “Service Set IDentifier” or SSID helps, like
How To Beat The Claw Game – Watch more free videos
Nagios is one of the best monitoring tool available in open source. This software has been re-used in a log of monitoring platform available (free or commercial) such as Groundwork or Centreon. When outages are detected, notifications have to be generated. Classic method are: mail, sms, pager, instant-messenger, rss feed,