Our website may be used without entering personal information. Different rules may apply to certain services on our site, however, and are explained separately below. We collect personal information from you (e.g. name, address, email address, telephone number, etc.) in accordance with the provisions of German data protection statutes. Information is considered personal if it can be associated exclusively to a specific natural person. The legal framework for data protection may be found in the German Federal Data Protection Act (BDSG) and the Telemedia Act (TMG). The provisions below serve to provide information as to the manner, extent and purpose for collecting, using and processing personal information by the provider.
Please be aware that data transfer via the internet is subject to security risks and, therefore, complete protection against third-party access to transferred data cannot be ensured.
Our website makes use of so-called cookies in order to recognize repeat use of our website by the same user/internet connection subscriber. Cookies are small text files that your internet browser downloads and stores on your computer. They are used to improve our website and services. In most cases these are so-called "session cookies" that are deleted once you leave our website.
To an extent, however, these cookies also pass along information used to automatically recognize you. Recognition occurs through an IP address saved to the cookies. The information thereby obtained is used to improve our services and to expedite your access to the website.
You can prevent cookies from being installed by adjusting the settings on your browser software accordingly. You should be aware, however, that by doing so you may not be able to make full use of all the functions of our website.
For technical reasons, data such as the following, which your internet browser transmits to us or to our web space provider (so called server log files), is collected: - type and version of the browser you use - operating system - websites that linked you to our site (referrer URL) - websites that you visit - date and time of your visit - your Internet Protocol (IP) address. This anonymous data is stored separately from any personal information you may have provided, thereby making it impossible to connect it to any particular person. The data is used for statistical purposes in order to improve our website and services.
We offer you the opportunity to sign up for our website. The information entered when signing up, as shown in the registration form
is collected and stored solely for use by our website. When signing up for our website, we also store your IP address and the date and time you registered. This serves to protect us in the event a third party improperly and without your knowledge makes use of your data to sign up for our site. None of this information is transferred to third parties. Nor is any of this information matched to any information that may be collected by other components of our website.
On our website we offer you the opportunity to contact us, either by email and/or by using a contact form. In such event, information provided by the user is stored for the purpose of facilitating communications with the user. No data is transferred to third parties. Nor is any of this information matched to any information that may be collected by other components of our website.
Our website employs components provided by facebook.com. Facebook is a service of Facebook Inc., 1601 S. California Ave, Palo Alto, CA 94304, USA.
Each time our website receives an access request equipped with a Facebook component, the component prompts your browser to download an image of this Facebook component. Through this process, Facebook is informed precisely which page of our website is being visited.
When you access our site while logged into Facebook, Facebook uses information gathered by this component to identify the precise page you are viewing and associates this information to your personal account on Facebook. Whenever you click on the “Like“ button, for example, or enter a comment, this information is transmitted to your personal account on Facebook and stored there. In addition, Facebook is informed of your visit to our website. This occurs regardless of whether you click on a component or not.
If you wish to prevent the transfer to and storage of data by Facebook about you and your interaction with our website, you must first log out of Facebook before visiting our website. The data protection policies of Facebook provide additional information, in particular about the collection and use of data by Facebook, your rights in this regard as well as the options available to you for protecting your privacy: https://de-de.facebook.com/about/privacy/
In addition, tools are freely available on the market that can be used to block Facebook social plug-ins with add-ons from being added to all commonly used browsers: http://webgraph.com/resources/facebookblocker/
You can find an overview of Facebook plugins at https://developers.facebook.com/docs/plugins/
Our website employs components provided by Twitter. Twitter is a service of Twitter Inc., 795 Folsom St., Suite 600, San Francisco, CA 94107, USA.
You may change your data privacy settings in your account settings, at http://twitter.com/account/settings.
Our website employs components provided by Slideshare.com, a service of SlideShare Inc., 1 Montgomery St., Suite 1300, San Francisco, CA 94104, USA and is integrated into our site using a so-called 2-click approach. No personal data is transmitted to Slideshare.com by merely accessing our website. Personal information is transferred to Slidewhare, Google Analytics and ComScore and stored in the US only when you manually activate Slideshare components. In addition, a cookie is placed on your browser. We have no control over data collected by Slideshare.com or their processing operations. Nor are we familiar with the full extent of the data collected, the purposes for which is collected or any storage periods which may be specified by Slideshare.com. Additional information is available at http://www.slideshare.net/privacy.
ComScore (Corporate Headquarters Reston, 11950 Democracy Drive, Suite 600, Reston, VA 20190, USA) stores the data thereby obtained by means of a "user profile". Analysis of this "user profile“ by ComScore is used to provide advertisements tailored to meet market demands and/or for purposes of market research. You are entitled to the right to deny consent to the compiling and storage of this user profile by ComScore. To exercise this right, contact comScore, Inc., at 11950 Democracy Drive, Suite 600, Reston, VA 20190, USA. Additional information on the purpose and extent of data collection and its processing by comScore can be found at http://www.comscore.com/ger/Ueber_Uns/Datenschutz
Our website employs the services of pinterest.com. Pinterest.com is a service of Pinterest, Inc., 808 Brannan St, San Francisco, CA 94103, USA. Through the “Pin it“ button integrated into our website, Pinterest is informed that you have accessed that particular page of our site. If you are logged into Pinterest, Pinterest can associate your visit to our site with your Pinterest account and thereby create a link to the data collected. Pinterest stores the data that is transferred through clicks on “Pin it“ buttons. You can find more information with respect to the purpose and extent of data collected, how it is processed and used as well as your rights in this regard and what settings you can use to protect your privacy by consulting the Pinterest data protection policy, which you can access at http://pinterest.com/about/privacy/.
To prevent Pinterest from associating your visit to our website to your Pinterest account, you must first log out of your Pinterest account before visiting our site.
On our website we promote a project by c't, called "Shariff". "Shariff" replaces the typical share-buttons of social networks and thereby protects surfing behavior
"Shariff" integrates the share buttons of social networks on our website as a graphic containing a link to the appropriate social network. By clicking on the appropriate icon you will be redirected to the services of your network. The Shariff button provides direct contact between the social network and our users only when the visitor actively clicks the 'Share' button. Only then will your data be transferred to the respective social network. If, however, the Shariff button is not clicked, no exchange will be made between you and the social network. For more information about the c't project "Shariff" visit http://www.heise.de/ct/artikel/Shariff-Social-Media-Buttons-mit-Datenschutz-2467514.html
We integrate the following social networks on our website with "Shariff":
The use of Instagram
We promote the service Instagram on our website. Instagram is a service of Instagram Inc. By means of the integrated "Insta" button on our page, Instagram receives the information that you have accessed the corresponding page of our website. If you are logged into Instagram, Instagram may assign the visit to our site to your Instagram account and link the data by this means. The data transmitted by clicking the "Insta" button is stored by Instagram. You can find more information regarding the purpose and scope of data collection, its processing and use, as well as your related rights and settings options for protecting your privacy in the Instagram data protection notice under https://help.instagram.com/155833707900388.
To prevent your visit to our site from being accessed by your Instagram account, you must log out of your Instagram account before visiting our site.
On the basis of the Federal Data Protection Act, you may contact us at no cost if you have questions relating to the collection, processing or use of your personal information, if you wish to request the correction, blocking or deletion of the same, or if you wish to cancel explicitly granted consent. Please note that you have the right to have incorrect data corrected or to have personal data deleted, where such claim is not barred by any legal obligation to retain this data.