1. Gartner Says 8.4 Billion Connected „Things“ Will Be in Use in 2017
2. Kaspersky ICS CERT, Threat landscape for industrial automation systems. Overall global statistics – H2 2019, https://ics-cert.kaspersky.com/reports/2020/04/24/threat-landscape-for-industrial-automation-systems-overall-global-statistics-h2-2019
3. https://www.statista.com/statistics/607960/worldwide-artificial-intelligence-market-growth/
4. https://blog.iiconsortium.org/2019/09/what-is-iiot-the-industrial-internet-of-things-primer.html
5. Combining ensemble methods and social network metrics for improving accuracy of OCSVM on intrusion detection in SCADA systems