During the night from Thursday 13th to Friday 14th of November, the following components were upgraded on the server :

• Plesk web interface was upgraded from version 8.0 to version 8.6
• PHP was upgraded from version 5.0.4 to version 5.1.1

The upgraded caused a small disruption for some of our customers email on Friday morning ; however the problem was fixed as soon as we were made aware of it.