Compared internationally, Germany is a really safe country.
Almost every single country is represented by its own embassy or consulate in Germany (only in German)
The Police are reliable and accessible under the toll free number 110.
Students in Karlsruhe can travel around freely day and night without any particular safety measurements. However, one should never leave one's valuables unattended as well as always lock one's car or bike. This is common sense.
If one's mobile phone or bank card gets lost or stolen, one shouldblock them by giving the respective service provider or bank a call.
The Staff ofthe International Students Office is on hand with help and advice concerning specific problems.