![YesWeHack, the cyber start-up which strikes in the CAC40 YesWeHack, the cyber start-up which strikes in the CAC40](https://media.lesechos.com/api/v1/images/view/6667e2cc73f22b3a0b393c99/1280x720/01101781240349-web-tete.jpg)
During the last VivaTech show, the Secretary of State for Digital, Marina Ferrari, provided an update on the progress of the “Je Choisis la French Tech” program, which encourages large groups to purchase solutions developed by French start-up.
YesWeHack, a cybersecurity software platform, doesn’t really need any help to achieve this. “We work with 70% of the CAC40,” boldly says its founder Guillaume Vassault-Houlière, who is a pillar of the French hacker community.