Founder Profile
Philippe Langlois
Last reviewed: February 2025 · By Swet Parvadiya
Who is Philippe Langlois?
Philippe Langlois is a founder of Qualys, which was founded in 1999 with Philippe Courtot, Gilles Samoun and Mehrdad Bidgoli.
- Company founded
- Qualys
- Founded
- 1999
- Co-founders
- Philippe Courtot, Gilles Samoun and Mehrdad Bidgoli
Founding Story
Philippe Langlois is a French cybersecurity researcher and network security pioneer who co-founded Qualys in 1999, architecting the original technical vulnerability scanning framework that evolved into QualysGuard.