1. Abhishta, A., Joosten, R., Nieuwenhuis, L.J.: Comparing alternatives to measure the impact of DDoS attack announcements on target stock prices. J. Wirel. Mob. Netw. Ubiquit. Comput. Dependable Appl. (JoWUA) 8(4), 1–18 (2017)
2. Cybertango: The cybersecurity directory - DDoS protection companies (2019). https://www.cybertango.io/cybersecurity-vendors/DDoS. Accessed 1 May 2020
3. Franco, M.F., Rodrigues, B., Stiller, B.: MENTOR: the design and evaluation of a protection services recommender system. In: 15th International Conference on Network and Service Management (CNSM 2019), Halifax, Canada, October 2019, pp. 1–7 (2019)
4. Hellard, B.: DDoS attacks could cost the UK £1bn (2019). https://www.itpro.co.uk/security/33279/ddos-attacks-could-cost-the-uk-1bn. Accessed 1 May 2020
5. Li, T., Convertino, G., Tayi, R.K., Kazerooni, S.: What data should i protect? Recommender and planning support for data security analysts. In: 24th International Conference on Intelligent User Interfaces (IUI 2019), Los Angeles, USA, March 2019, pp. 286–297. ACM (2019)