Skype encryption stumps German police
German police are unable to decipher the encryption used in the Internet telephone software Skype to monitor calls by suspected criminals and terrorists, Germany's top police officer said on Thursday. Skype allows users to make telephone calls over the Internet from their computer to other Skype users free of charge.
Law enforcement agencies and intelligence services have used wiretaps since the telephone was invented, but implementing them is much more complex in the modern telecommunications market where the providers are often foreign companies.
"The encryption with Skype telephone software ... creates grave difficulties for us," Joerg Ziercke, president of Germany's Federal Police Office (BKA) told reporters at an annual gathering of security and law enforcement officials.
