Today's businesses are increasingly having to deal with targeted cyber-attacks. In response to this threat, Kaspersky was in Hannover to showcase its new "Anti Targeted Attack Platform". Another topic continuing to attract high interest is the encryption of e-mails. The Fraunhofer Institute for Secure Information Technology (SIT) began taking requests at CeBIT for its "people's encryption" system scheduled to become available in the middle of this year – at no charge for private users. Another key security-related issue was taken up by Vodafone, with a connected bodycam for police, paramedics and fire-fighting personnel, designed to enhance public safety at major public events.