Dear Colleague, Please consider submitting an article to the Central European Cybersecurity Conference – CECC 2017 to be held on 16 – 17 November 2017 in Ljubljana, Slovenia. CECC 2017 aims at establishing a venue for the exchange of information on cybersecurity and its many aspects in central Europe. CECC 2017 encourages the dialogue between researchers of technical and social aspects of cybersecurity, both crucial in attaining adequate levels of cybersecurity. Complementary contributions dealing with its economic aspects as well as any legal, investigation or other issues related to cybersecurity are welcome, too. The abstract submission deadline has been recently extended to 19 June 2017. Publications: 1. All accepted and presented research papers will be available in Open Access conference proceedings published by the University of Maribor Press and submitted for indexing by DBLP, Elsevier SCOPUS and Thomson Reuters Web of Science™ Core Collection. 2. Selected accepted and presented research papers will be published, after further revision to ensure adequate quality for journal papers, in special issue “Technical and Social Aspects of Critical Infrastructure Security” of the Journal of Universal Computer Science (ISSN 0948-695x / 0948-6968). More details can be found on the conference website: https://www.fvv.um.si/cecc2017/ Best regards, CECC 2017 Organizers