{"product_id":"vpn-von-jorg-koslowski","title":"VPN","description":"Safe internet use is no longer optional today; it is a necessity.\n\nWhether working from home, using public Wi-Fi, supporting an association, or running a small business, anyone transmitting data over unsecured networks exposes themselves to real risks.\n\nThis book provides a practical, accessible, and technically sound introduction to VPN technologies without marketing jargon and without dangerous oversimplifications.\n\nIt explains not only how VPNs work, but above all why, when, and where they should be used, as well as where their limitations lie.\n\nWhat you will find in this book\nAn accessible introduction to VPN fundamentals, even without prior knowledge\nTechnical deep dives into OpenVPN, WireGuard, and other technologies\nSecure configurations for private users, small and medium-sized businesses, and associations\nRealistic threat scenarios drawn from practical experience\nCommon mistakes, misconceptions, and dangerous myths\nSecurity and data protection considerations in the European context\nA clear distinction between marketing promises and technical reality\nField-tested recommendations instead of purely theoretical ideal scenarios\n\nWho is this book for?\nPrivate users who want to protect themselves on public Wi-Fi networks\nFreelancers, small and medium-sized businesses, and associations without their own IT department\nAdministrators and technically interested readers\nPeople who want to understand what security really means\nReaders who want to take responsibility for their own data\nWhat this book deliberately is not\nA superficial VPN guide\nAn advertising brochure for VPN providers\nA simple click-here-and-you-are-done manual\nFearmongering\n\nInstead:\nHonest technology. Clearly explained. Applied in practice.\u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9783696708818\"\u003e\u003ch3\u003eSECURE JOURNEYS ON THE DIGITAL HIGHWAY\u003c\/h3\u003e\u003c\/div\u003e","brand":"Autorenwelt Shop","offers":[{"title":"Softcover - 9783696708818","offer_id":58883548971333,"sku":"9783696708818","price":49.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0622\/files\/73461_1655c33d-9d95-463e-ab23-f32cf796c820.jpg?v=1786855253","url":"https:\/\/shop.autorenwelt.de\/products\/vpn-von-jorg-koslowski","provider":"Autorenwelt Shop","version":"1.0","type":"link"}