
https://rusi.org/sites/default/files/201905_op_which_rules_why_there_is_no_single_rules_based_international_system_web.pdf

https://www.mckinsey.com/business-functions/risk/our-insights/cybersecurity-emerging-challenges-and-solutions-for-the-boards-of-financial-services-companies

https://ec.europa.eu/commission/sites/beta-political/files/police_judicial_cooperation_in_criminal_matters_0.pdf