Since the invention of the Internet in the 1990s, not only has the number of users steadily increased, but so has the number of websites. What was once intended as a research network is now used for a variety of applications. In addition to a constantly growing number of individuals who have their own website online, it has become essential for companies today: their website is their business card and has evolved into an indispensable marketing tool. Therefore, it is crucial for them, as well as for any other website operator, to ensure that their site, along with the associated information and creative work, cannot be imitated without consequences. This book examines the legal options provided by German legislation to protect a website or parts of it.