1. Chinese start-up leaked 400gb of scraped data exposing 200+ million facebook, instagram and linkedin users. https://www.safetydetectives.com/blog/socialarks-leak-report/. Accessed 11 Oct 2022
2. Microsoft leaves 250m customer service records open to the web. https://threatpost.com/microsoft-250m-customer-service-records-open/152086/. Accessed 11 Oct 2022
3. Mysejahtera. https://mysejahtera.malaysia.gov.my/. Accessed 30 Jan 2022
4. Tracetogether app. https://support.tracetogether.gov.sg/hc/en-sg. Accessed 30 Jan 2022
5. Avitabile, G., Botta, V., Iovino, V., Visconti, I.: Towards defeating mass surveillance and sars-cov-2: the pronto-c2 fully decentralized automatic contact tracing system. Cryptology ePrint Archive, Report 2020/493 (2020). https://ia.cr/2020/493