Palo Alto Networks announces leadership changes with Nir Zuk's retirement

Nir Zuk retires from Palo Alto Networks as Lee Klarich steps up as the new CTO.

Palo Alto Networks has announced a significant shift in its leadership as its founder, Nir Zuk, steps down after two decades. Zuk, who played a pivotal role in pioneering next-generation firewall technology, has retired, setting his sights on new ventures.

Taking on Zuk's role is Lee Klarich, the company's Chief Product Officer, who has now been appointed to the Board of Directors and named the Chief Technology Officer. Known for his technological prowess, Klarich will continue leading Palo Alto Networks' strides in AI-infused cybersecurity platforms.

Since founding the company in 2005, Zuk has driven Palo Alto Networks to an industry-leading position, revolutionising how security is defined. His vision involved challenging traditional models, resulting in the planned acquisition of CyberArk as proof of their ongoing ambition.

In announcing his decision to retire, Zuk said: "I started Palo Alto Networks with a radical idea and the conviction to challenge a stagnant industry with a cybersecurity platform. Our vision has always been to lead from the front... I am confident in Nikesh's leadership and thrilled to pass the torch to Lee Klarich. He is a phenomenal technologist who will carry that competitive fire into our next chapter. This has been an incredible journey, and I leave with deep satisfaction, knowing the company we built together is stronger than ever."

As Klarich takes over as both Chief Product and Technology Officer, he will spearhead Palo Alto's technology initiatives, ensuring the company remains a forefront leader in cybersecurity. His addition to the board further solidifies the strategic direction of the company's programs.

John Donovan, the lead independent director to the board, thanked Zuk for his foundational work and expressed confidence in Klarich's capacity to lead the company's next chapter. Donovan emphasized the continuity Klarich brings, having been instrumental in shaping product strategy for over a decade.

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