Yuriy Tsibere

Yuriy Tsibere is a Product Manager at ThreatLocker®, where he helps shape and deliver cybersecurity solutions that strengthen organizations’ defenses from the ground up.

Since joining the company in 2024, he has contributed to cross-functional initiatives that streamline product development and align with the fast-paced needs of enterprise security teams. Drawing from his extensive background in IT, e-commerce, and systems analysis, Tsibere plays a key role in translating strategic goals into technical execution within the ThreatLocker agent on Windows, Mac, and Linux.

Before joining ThreatLocker, Tsibere led product and process improvements across a range of global organizations. At EVA, a leading retail chain, he spearheaded changes that cut QA validation time nearly in half and introduced a new payment system that reduced transaction fees while increasing reliability. His ability to collaborate across departments has helped companies accelerate release cycles, reduce operational waste, and enhance the user experience.

Isibere brings more than 16 years of experience in technology, including prior leadership roles at Cybercube, and modnaKasta. His career spans product strategy, agile development, user experience, and business analysis. With a technical foundation and a systems-thinking mindset, he is committed to driving clarity, efficiency, and security into every product he helps build.

He holds a degree in telecommunications from the National Technical University of Ukraine “Kyiv Polytechnic Institute” and in management from Cherkasy State Technological University.