"Crowdsourced security was very interesting. Financially first, with the notion of bounties. You only pay if bugs are found – it encourages performance. Secondly, there are no compromises. A traditional service provider will often adapt to the client’s request, directing the research or even the results according to the objectives. With ethical hackers, it is efficiency that counts. Vulnerabilities must be found, and they find them! The campaigns carried out in Boulogne have enabled us to identify several vulnerabilities, and then to correct them. In the end, it is the security of the citizens that has been reinforced. Cybersecurity is not only about protecting systems and softwares, it is also about protecting citizens. A city has a duty to ensure digital security as it ensures the safety of people."