Robert writes to mention that Germany's highest court has imposed limitations on the amount of spying governmental bodies can do on a suspect's computer. The ruling comes in response to a state law on North Rhine Westphalia that had allowed secret services to peer into a citizen's computer. "Court President Hans-Juergen Papier said that using such software contravened rights enshrined in Germany's constitution, adding that the decision would serve as a precedent across the country. The ruling emphasized that cyber spying by the authorities would have to receive the permission of a judge. The German government has described cyber spying as a vital tool in fighting terrorism."