1. Juniper. May 12 2015. Cybercrime will cost Businesses over $2 Trillion by 2019. https://www.juniperresearch.com/press/press-releases/cybercrime-cost-businesses-over-2trillion. (May 12 2015). Accessed: May 6 2017. Juniper. May 12 2015. Cybercrime will cost Businesses over $2 Trillion by 2019. https://www.juniperresearch.com/press/press-releases/cybercrime-cost-businesses-over-2trillion. (May 12 2015). Accessed: May 6 2017.
2. Sandeep Kumar and Eugene H Spafford. 1994. An application of pattern matching in intrusion detection. (1994). Sandeep Kumar and Eugene H Spafford. 1994. An application of pattern matching in intrusion detection. (1994).
3. Intrusion detection using neural networks and support vector machines