French Startup Raises Millions to Run Constant Automated Cyber Attacks on Enterprise Systems

A cybersecurity firm in Paris has secured four million euros in an initial investment round. The company, called Fleuret AI, makes software that runs automated mock attacks on business networks.

RAISE Ventures led the investment. Other participants included Auriga Cyber Ventures, Better Angle, and individual security backers. One report names another investor as Wind, while a second source refers to that firm as Wind Capital.

Fleuret AI was created by chief executive officer Yanis Grigy and chief technical officer Augustin Ponsin. Their system targets penetration testing, which means hiring specialists to break into computer setups to uncover weak spots.

Standard security audits usually happen only once or twice a year. Because businesses constantly change their code and release new updates, a system can become exposed right after an audit ends.

Fleuret AI plans to replace these periodic checks with an ongoing assessment. The platform tracks changes to an organisation's network and triggers new checks whenever settings or code shift.

The software assigns penetration testing tasks to two digital programs named Emile and Champollion. These digital agents scan the outside of a company's network, study its applications, and inspect its underlying equipment.

Once the software locates a weakness, it tries to break in. The platform provides proof of compromise, which means concrete evidence showing that an outsider could really take advantage of the flaw.

The overall system divides its work into five distinct phases. It maps internet-facing systems, finds flaws, tries to abuse them, aids in fixing the troubles, and checks that the repairs work.

The tool ranks discovered problems so technical staff can fix the most dangerous holes first. It can connect with the normal workflows used by developers inside the enterprise.

After staff apply patches, the platform reruns attacks against the fixed parts. It then creates summaries that confirm whether the bugs were actually patched.

All of the startup's autonomous software runs on European computer servers. The founders say this location helps European businesses follow regional rules regarding where data is held.

Grigy noted that the goal is to supply a steady layer of attack testing for businesses of any size. He said the fresh capital will help them adapt the tool for large corporate environments.

Fleuret AI will spend the new funds to hire engineers who know artificial intelligence, standard programming, and offensive network defense. The team also plans to speed up the completion of its product.