Affected data: if necessary: name, if necessary: e-mail address, if necessary: telephone number, if necessary: fax number, if necessary: address, if necessary: PGP key.</li> <li>Lawful basis: The basis of the storage is our legitimate interest according to Art. 6(1) lit. f GDPR to support our users in exercising their fundamental right to data protection as a data protection non-profit organization.</li> <li>Data source: The data is taken exclusively from publicly accessible sources, each of which is indicated on the corresponding page in our company database.