Germany has one of the lowest crime rates in Europe. There are some areas, such as the neighborhoods around train stations and the streets surrounding red-light districts, where you should keep an eye out for potential dangers. The best advice is to take the usual precautions. In Berlin, stay away from Alexanderplatz and the districts of Lichtenberg, Marzahn, and Hohenschönhausen at night. Secure your valuables in the hotel safe. Don't wear flashy jewelry, and keep expensive electronics out of sight when you are not using them. Carry shoulder bags or purses so that they can't be easily snatched, and never leave them hanging on the back of a chair at a café or restaurant. Avoid walking alone at night, even in relatively safe neighborhoods. Due to increasing incidents of violence in Berlin, Hamburg, and Munich, use caution late at night in the subway.
When withdrawing cash, don't use an ATM in a deserted area or one that is outside. It is best to avoid freestanding ATMs in subway stations and other locations away from a bank. Make sure that no one is looking over your shoulder when you enter your PIN. And never use a machine that appears to have been tampered with.
Distribute your cash, credit cards, IDs, and other valuables between a deep front pocket, an inside jacket or vest pocket, and a hidden money pouch. Don't reach for the money pouch once you're in public.
Transportation Security Administration. www.tsa.gov.