The 10 Hottest Cybersecurity Startups Of 2026 (So Far)

With LLM-powered technologies continuing to shake up the business world, demand from customers is surging for new tools in key emerging categories from agentic-driven security operations and AI security to non-human identity protection and advanced cloud security. The growth is delivering massive opportunities for solution providers not just in working with large, established players, but also in partnering with newer, highly promising startups.

[Related: How AI Agents Are Making Identity Security More ‘Critical’ Than Ever: Partners]

Notably, many of these startups are also standing out in the crowded field by bringing an early emphasis on channel partnerships and launching formal partner programs.

Without a doubt, working with emerging security vendors can provide a hugely valuable way to open doors with customers, according to Cesar Enciso, founder and CEO of San Diego-based Evotek, No. 97 on CRN’s Solution Provider 500 for 2026.

When it comes to large customers, for instance, many are less receptive to having conversations about established vendors—but they are often more open to engaging around emerging technologies that could reshape the industry, Enciso said. “And then once we get in with that emerging tech, maybe a year from now they're like, ‘Hey, there's so much value that you provided on that [deal], do you mind if we buy Cisco from you?’” he said. “It drags so much [in terms of] my other solutions. So it's always been our playbook.”

As part of CRN’s midyear 2026 coverage, we’ve selected 10 cybersecurity startups that have been on our radar during the first six months of the year—through launching innovative new products in key security segments, unveiling major channel-related moves or raising significant new rounds of funding.

What follows are the details on 10 of the hottest cybersecurity startups of 2026 so far.