Felix "fx" Lindner has died
Recurity Labs announced the unexpected passing of its founder, Felix "FX" Lindner, a prominent and cherished figure in the cybersecurity community. He was widely respected for his deep technical expertise, ethical approach, and commitment to real-world impact over hype, profoundly shaping many careers and the industry itself. This somber news resonates deeply on Hacker News, as the community reflects on the significant legacy of a true luminary.
The Lowdown
The cybersecurity world mourns the loss of Felix "FX" Lindner, the esteemed founder and owner of Recurity Labs, who passed away on March 1, 2026. This announcement, made by his team with profound sadness, underscores the significant impact Felix had not only on his company but also on countless individuals within the wider security community. His philosophy championed a blend of technical rigor, ethical integrity, and a human-centric approach to security challenges.
- Felix "FX" Lindner founded Recurity Labs and was a pivotal figure in shaping its culture and approach, emphasizing curiosity, discipline, and honesty.
- He was recognized as a mentor, teacher, collaborator, and sparring partner by many within the security community, valued for his practical insights and clear communication.
- Lindner believed security was fundamentally about people, advocating for "doing things properly" with technical, ethical, and human considerations.
- His leadership fostered an environment at Recurity Labs that prioritized real-world impact, careful analysis, and clear language over superficial hype.
- Recurity Labs will continue its operations, honoring Felix's explicit wish, committed to upholding his standards of professionalism, integrity, rigor, and care, and maintaining its focus on deep technical excellence and practical outcomes.
- The company has provided an email address (farewell@recurity-labs.com) for individuals to share messages, memories, and condolences, which will be compiled for his family and the team.
Felix Lindner's passing marks a significant loss for the cybersecurity industry, but his legacy of technical excellence, unwavering integrity, and human-first philosophy is set to endure through the continued work of Recurity Labs and the countless professionals he influenced.