12 Best Cybersecurity Stocks to Buy Now

6. A10 Networks, Inc. (NYSE:ATEN)

Upside Potential: 17.35%

Number of Hedge Fund Holders: 24

A10 Networks, Inc. (NYSE:ATEN) is one of 12 best cybersecurity stocks to buy now. A10 Networks, Inc. (NYSE:ATEN) has been selected by Microsoft to support the security infrastructure behind its mission-critical generative AI workloads, marking a significant milestone for the cybersecurity and application protection firm. Known for its high-performance DDoS mitigation solutions, A10 will provide advanced threat detection and mitigation tailored specifically for the scale and complexity of hyperscale AI environments.

The collaboration underscores the growing importance of robust, scalable security tools as cloud providers expand their AI capabilities. As enterprises and tech leaders race to deploy large-scale AI models, the underlying infrastructure must be fortified to handle not just immense data traffic, but also increasingly sophisticated threat vectors. “This opportunity reflects our commitment to supporting the buildout of the world’s most advanced AI platforms,” said Dhrupad Trivedi, board chair and CEO of A10 Networks. “We’re proud to contribute to an ecosystem that powers billions of secure, real-time transactions while driving future innovation.”

A10’s technologies are designed to operate in demanding environments, offering reliability and real-time protection across complex, distributed cloud networks. By aligning with Microsoft’s AI roadmap, A10 further strengthens its role in the evolving cloud security landscape, where performance and protection are both mission-critical. The engagement reaffirms A10 Networks’ position as a trusted partner in defending the infrastructure that underpins next-generation AI services.