1. Report of the World Commission on Environment and Development: Our Common Future (1987) United Nations
2. ISO/IEC 27032 (2012) Information technology—security techniques—guidelines for cybersecurity
3. ISO/IEC 24760-1 (2011) Information technology—security techniques—a framework for identity management—part 1: terminology and concepts
4. Directive (EU) 2016/1148 of the European Parliament and of the Council of 6 July 2016 concerning measures for a high common level of security of network and information systems across the Union (NIS Directive)
5. Estimating the global cost of cybercrime economic impact of cybercrime II (2013) Center for strategic and international studies. Mc Affee. http://www.mcafee.com/us/resources/reports/rp-economic-impactcybercrime2.pdf