DSD Der Sicherheitsdienst

Description

The "DSD - The Security Service" is the journal of the security industry. It appears in the print version four times a year with a circulation of 11,000 copies. The DSD informed about current issues in the security industry: business, government, labor, social, technology, business and markets, as well as cash and valuables services and aviation security. The DSD is open to all who are interested in the security industry or work in this.