Cloudflare completed its acquisition of Area 1 Security on April 1, 2022, after announcing the deal on February 23. The announced value was approximately $162 million, with 40–50% of the consideration payable in Cloudflare Class A common stock and the rest in cash, subject to customary adjustments. Area 1’s email protection is now presented as Cloudflare Email Security.
What was Area 1 Security?
Area 1 Security was a cloud-native email security company focused on identifying and stopping phishing campaigns before they caused damage. Cloudflare said Area 1’s platform worked alongside existing email offerings. In its February 2022 acquisition announcement, Cloudflare reported that Area 1 had blocked more than 40 million malicious phishing campaigns during 2021; that is a company-reported figure, not an independently validated measurement. Cloudflare’s announcement
How much did Cloudflare pay?
Cloudflare announced an approximate transaction value of $162 million, subject to customary adjustments. It said 40–50% of the consideration would be paid in Cloudflare Class A common stock, with the remainder in cash. Cloudflare’s Q1 2022 filing corroborated the stock range and recorded the April 1 closing date. Cloudflare’s Q1 2022 filing
Why did Cloudflare acquire Area 1?
Cloudflare said it wanted to add email security to its broader Zero Trust approach by combining Area 1’s technology and expertise with Cloudflare’s global network. The rationale was to extend protection across another major business communication channel. That explains Cloudflare’s stated strategy; it is not independent evidence that the combined service outperforms alternatives.
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In the announcement, Cloudflare co-founder and CEO Matthew Prince called email “the largest cyber attack vector on the Internet” and argued that integrated email security was important to a Zero Trust network. That statement represents the company’s perspective, rather than a neutral research finding.
What happened to Area 1’s product?
Cloudflare now documents the service as Cloudflare Email Security. Its materials describe protection against phishing, malware, business email compromise, vendor email fraud, and spam. The service is designed to work with existing email providers such as Outlook or Gmail, with deployment options that include API integration, BCC or journaling, and MX or inline configurations. Cloudflare Email Security documentation
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“Area 1” remains in legacy product references. Cloudflare says that, starting October 1, 2025, access and support for Email Security, formerly Area 1, are through the Cloudflare dashboard. The company says the protection itself does not change. Cloudflare’s Area 1 transition guidance
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.Did Cloudflare acquire Area 1?
Yes. Cloudflare announced an agreement to acquire Area 1 on February 23, 2022, and completed the acquisition on April 1, 2022. The deal is no longer pending.
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