Why Alphabet is paying 32 billion for the Wiz startup – How Google is reshaping the cloud security market

The covert cloud war: How an Israeli cyber startup is shifting the balance of power

It's nothing less than a historic milestone in the tech industry and a massive declaration of war in the global cloud war: Google has acquired the Israeli cybersecurity specialist Wiz for the record sum of $32 billion. It's the largest deal in the history of the Alphabet group. But behind this enormous figure lies far more than just a simple transaction. It's the fascinating story of four former members of an elite military unit who, in just six years, built a company that revolutionized the entire cloud security market. It's also the story of a startup confident enough to simply reject Google's initial multi-billion dollar offer – thereby driving the price even higher. With this strategic move, Google not only aims to heal its own Achilles' heel in the competition with Amazon (AWS) and Microsoft Azure, but also to decisively position itself for the next major battleground: the secure integration of artificial intelligence. How Wiz conquered the market and why Google had no choice but to pay this record price is revealed by a look behind the scenes of this unprecedented mega-deal.

A five-year-old company from Tel Aviv is bringing about the biggest Google deal of all time – and changing the balance of power in the cloud war

The conclusion: Historical, strategic, and still underestimated

On March 11, 2026, Google officially completed the largest acquisition in its corporate history. For $32 billion in cash, the Alphabet subsidiary acquired the cloud security specialist Wiz – a company founded only in 2020, thus writing one of the most remarkable exit stories in the tech industry after a history of barely six years. Final approval from the European Commission came in February 2026, and US antitrust authorities had given their approval at the end of 2025. What began with the announcement in March 2025 ended a year later as a completed transaction.

The story of this deal is far more complex than a simple multi-billion dollar transaction. It is the result of a strategic struggle in the global cloud market that had been simmering for years – a struggle in which Google, despite enormous investments, had fallen structurally behind. It is also a story about four Israeli cybersecurity veterans who emerged from the elite intelligence unit 8200 of the Israel Defense Forces and, with keen market sense, created a new category in a crowded security market. And it is a story about the value of independence – and the price paid for relinquishing it.

What Wiz is – and why it became so valuable

Wiz was founded in January 2020 by Assaf Rappaport, Ami Luttwak, Roy Reznik, and Yinon Costica. The four founders knew each other from their time serving together in the Israeli Army's intelligence unit 8200, which has long been considered one of the most productive breeding grounds for cybersecurity startups. They had previously co-founded Adallom in 2012 – a cybersecurity company that was acquired by Microsoft for $320 million in 2015. Following this, Rappaport headed Microsoft's research and development center in Israel. In 2020, he returned to the role of founder.

Wiz's core product is a cloud-native application protection platform, or CNAPP for short – a security platform that connects directly to all major cloud environments without the use of agents, making security risks visible across the entire cloud stack. Instead of isolated tools for individual attack vectors, Wiz offers a unified "security graph" that maps relationships and dependencies between cloud resources, thus identifying attack paths before they are exploited. This agentless, multi-cloud-enabled architecture fundamentally differentiated Wiz from older competitors like Palo Alto Networks, which relied on more complex, resource-intensive deployments.

The market reaction was extraordinary. Wiz grew faster than any software company in history: from zero to $100 million in Annual Recurring Revenue (ARR) in 18 months, to $500 million ARR by July 2024 – a year-over-year growth of 103 percent. By the end of 2025, the company had surpassed the $1 billion ARR mark. At the time of the acquisition, Wiz counted 45 percent of the Fortune 100 companies among its customers.

The chronology of a nearly failed takeover

The acquisition story is full of dramatic twists and turns. In the summer of 2024, Google made an initial takeover offer of $23 billion. Wiz declined. The reason was simple: the company believed it was worth significantly more and wanted to pursue an IPO. Rappaport wrote in an internal email to the approximately 1,200 employees at the time that the goal was to reach the $1 billion ARR mark before an IPO. The decision was bold, and given a $23 billion valuation for a startup that was only four years old, downright provocative.

Google persisted. At the end of 2024, the company increased its offer to $30 billion. Shortly afterward, in March 2025, the final purchase price of $32 billion in cash was agreed upon. This amount reflects not only Wiz's continued growth but also the increased strategic urgency on Google's side. Crucial to the success of this second attempt was also the changed regulatory climate under the Trump administration, which was significantly less prone to antitrust intervention than its predecessor.

Regulatory hurdles were a major obstacle during the initial attempt in 2024: Wiz and some of its investors feared lengthy investigations by competition authorities. The European Commission granted its approval in February 2026 on the condition that Wiz services remain available across platforms – meaning they can also be used by AWS and Azure customers and are not exclusively tied to Google Cloud. This commitment was essential from a customer perspective, as Wiz derives its strength precisely from its multi-cloud capability.

The CNAPP market: A booming sector with enormous growth ambitions

To understand why Google paid $32 billion for a relatively young company, one must look at the market in which Wiz operates. The CNAPP market – Cloud-Native Application Protection Platforms – was one of the fastest-growing segments of the entire cybersecurity industry. The global CNAPP market surpassed $2 billion in revenue in 2023, representing year-over-year growth of 48 percent. In the first quarter of 2024 alone, the sector grew by another 40 percent, exceeding $600 million.

Market research estimates the CNAPP sector will be worth approximately $10.9 billion by 2025 and projected to grow to as much as $40 billion by 2030. The average annual growth rate is 25 percent. These figures explain why hyperscalers like Google are wasting no time.

In a competitive comparison within the CNAPP market, Palo Alto Networks held first place in the first quarter of 2024 with a 17 percent market share, followed by CrowdStrike with 13 percent and Wiz with 11 percent. Wiz was the fastest-growing company in the entire market, with revenue growth of 105 percent during the same period – catching up with the established industry giants at a breathtaking pace. Gartner predicts that by 2026, 80 percent of companies will consolidate to three or fewer cloud security providers – a trend that puts Wiz in an excellent position as a platform player.

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Google's Achilles heel: The lag in the cloud war

The strategic necessity behind the deal can be summed up in a single number: 13 percent. That's Google's share of the global cloud infrastructure market in the second quarter of 2025 – compared to 30 percent for AWS and 20 percent for Microsoft Azure. Together, these three giants control 63 percent of a market that generated $99 billion in revenue in the second quarter of 2025 alone. Google is growing, but more slowly than the market would require to close the gap.

Google's lag was particularly noticeable in the area of ​​cloud security. Microsoft, with Azure Sentinel and Defender, has built a security architecture deeply integrated into the Microsoft 365 ecosystem, making it difficult for enterprise customers with Microsoft stack commitments to leave. AWS offers a broad range of native security services deeply embedded in the AWS ecosystem. Google lacked a comparable anchor for companies that consider security a key purchasing criterion for their cloud platform.

With Wiz, this situation changes fundamentally. The vision, as formulated by Google Cloud CEO Thomas Kurian, is to make cybersecurity more accessible to companies of all sizes, minimize costs and disruptions caused by security incidents, and, particularly in highly complex multi-cloud environments, to use Wiz as a bridge between different cloud platforms. At the same time, Google plans to integrate Wiz with its own security operations products to create the next generation of a unified security platform.

Multi-cloud as a key advantage and strategic constraint

The condition imposed on the acquisition by EU and US authorities—namely, the cross-platform availability of Wiz for AWS and Azure customers—is understandable from a competition law perspective, but ambivalent from a strategic one. On the one hand, it preserves Wiz's core value: The product became successful because it works everywhere, regardless of which cloud a company uses for its infrastructure. Wiz deliberately avoided committing exclusively to a single platform—and that's precisely what made it so attractive to enterprises with heterogeneous cloud environments.

On the other hand, this commitment limits Google's ability to position Wiz as the exclusive differentiator for Google Cloud. If Wiz continues to serve AWS and Azure customers, it remains useful for existing Google Cloud competitors—and prevents the acquisition from immediately shifting cloud market share from competitors toward Google. The medium- and long-term strategic impact therefore depends on the depth of integration: the more deeply Wiz is embedded in the Google Cloud architecture, the greater the differentiation effect for new Google Cloud customers.

AI as the next battleground of cloud security

The deal has an explicitly AI-centric dimension. The rise of AI applications in the cloud is creating new attack surfaces that traditional security tools cannot adequately address. AI models trained and run in the cloud represent new attack vectors: data poisoning, model extraction, prompt injection, and securing AI agents in autonomous workflows are security challenges that were hardly relevant in 2020 when Wiz was founded.

Google has already announced that, following its integration, Wiz will use advanced AI models to detect emergent risks and improve the protection of the AI ​​models themselves. This approach fits perfectly into Google's broader AI strategy: With Gemini as the central AI platform and Google Cloud as the runtime environment for AI workloads, security becomes an integral part of the cloud offering, not a downstream add-on.

Wiz Defend, the cloud detection and response product launched in late 2024, extends the classic CNAPP offering to include real-time threat detection at the Kubernetes and container levels. The acquisition of specialist company Gem Security for $350 million in April 2024, which significantly expanded Wiz's cloud detection capabilities, will now become part of Google's security portfolio.

What the takeover means for the market

The impact of the deal on the entire cloud security market is already being felt. Channel partners and analysts confirm that Wiz's integration into Google Cloud is putting direct pressure on Microsoft's and Amazon's security offerings. The message the deal sends is clear: security is no longer a peripheral issue in cloud infrastructure, but a key competitive factor. Those who offer greater security in the cloud win enterprise customers – and enterprise customers will determine market share for the next decade.

For the cybersecurity market as a whole, the acquisition signals a phase of consolidation. Hyperscalers like Google, Microsoft, and Amazon can afford to absorb cloud security startups and deeply integrate their technology into their platforms. This raises the barriers to entry for independent security vendors and intensifies the pressure to consolidate. Palo Alto Networks, CrowdStrike, and Check Point must reassess their platform strategies to avoid being squeezed between the integrated offerings of the hyperscalers and the agile newcomers.

For Wiz, the journey from four people on the road to a military base to a $32 billion deal with global giant Google was not just a business triumph. It also demonstrates that speed, product precision, and the ability to say no at the right moment are the crucial variables in today's tech capitalism. Assaf Rappaport and his co-founders turned down $23 billion—and ultimately received $9 billion more. The principle of patience paid off.

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