BonjourCyber is a French cybersecurity firm specializing exclusively in offensive security services, primarily targeting SMEs (PMEs) and mid-sized enterprises (ETIs). The company positions itself as a red team and penetration testing specialist, offering services across three main domains: web platforms, mobile applications, and network/infrastructure. Their core service offering is penetration testing (pentests) and cyber audits. Upon completing an engagement, BonjourCyber delivers two outputs: a technical report intended for internal IT teams detailing identified vulnerabilities with remediation guidance, and a strategic executive summary designed to support client relationships with larger enterprise partners. The company states it has protected over 150 organizations across various sectors, ranging from startups to mid-sized enterprises. BonjourCyber describes its approach as hyper-specialized in offensive security, with the stated intent of detecting vulnerabilities that generalist firms may overlook. The team also provides explanatory support during remediation, working alongside clients to address identified weaknesses. The company is based in France and holds institutional affiliations with Hexatrust, the Alliance pour la Confiance Numérique (ACN), and carries the France Cybersecurity label. It is also referenced as a partner of OVHcloud. BonjourCyber additionally produces educational content through a blog ("BonsoirCyber"), participates in conferences, and publishes cybersecurity awareness resources targeting both businesses and individuals.