SquareX, a CyberTech pioneering BDR technology, has announced the close of a $20m Series A funding round.
The round was led by SYN Ventures, a venture capital firm specialising in cybersecurity investments, with participation from existing investor Peak XV Partners.
SquareX offers a unique solution in browser security by transforming any browser into an enterprise-grade secure browser through a simple extension. Unlike traditional enterprise browsers that often create friction for users, SquareX’s technology provides the functionality of dedicated secure browsers without requiring disruptive change management.
The company’s platform enables enterprises to detect and manage threats such as malicious extensions, phishing attacks, generative AI data leakage, insider threats, and more, all directly within the user’s existing browser environment.
The new funding will be used to accelerate product development and expand SquareX’s reach, helping enterprises reduce their attack surfaces while maintaining a seamless user experience.
SquareX emphasised that as browsers have become primary targets for cyberattacks, traditional security tools have fallen short by lacking visibility into browser-based threats. By offering BDR, SquareX addresses this critical blind spot in enterprise security infrastructure.
SquareX CEO Vivek Ramachandran said, “The browser is the new endpoint, yet it remains a major blind spot for most organizations. Existing solutions often force a trade-off between security and usability. We built SquareX to eliminate this compromise in browser security, offering robust protection that works with the browsers users are already familiar with. This Series A funding, led by the team at SYN Ventures, validates our vision of everyone being able to be online without fear.”
SYN Ventures managing partner and founder Jay Leek said, “SquareX is tackling one of the most significant and underserved areas in cybersecurity today. The browser is ground zero for countless attacks, and the team at SquareX has developed an elegant and powerful solution that provides critical visibility and control where it’s needed most – directly within the native browser experience.”
Peak XV managing director Shailendra Singh said, “Having partnered with SquareX since their seed stage, we’ve been impressed by their vision and execution in tackling browser security challenges. We are excited to partner with them again as they demonstrate strong results in delivering much-needed cybersecurity capabilities to enterprise customers.”
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