Aryon - top 10 most watched cybersecurity startups of 2025
Aryon is recognized as one of the Top 10 most watched cybersecurity startups of 2025 by Startup Nation Central, as annual report states.
Aryon stands alongside some of the most innovative minds shaping the future of cybersecurity.

Forbes 30 Under 30 recipient and Cofounder and CEO of Aryon Security. Former COO at Cyberilium, where he drove the growth that led to the acquisition of Cyberilium’s flagship product by CYE in 2023. Co-founder of the Matzov Entrepreneurship Forum.
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Yair Ladizhensky is Co-Founder & CPO of Aryon Security, the Cloud Security Enforcement Platform that prevents cloud risks by enforcing policy before deployment. A former IDF cybersecurity R&D leader at Matzov and unit builder at Paragon, he is a Forbes Israel 30 Under 30 recipient and cofounder of the Matzov Entrepreneurship Forum.
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Ariel Litmanovich is Co-Founder & CTO of Aryon Security, the Cloud Security Enforcement Platform that prevents cloud risks by enforcing policy before deployment. At Matzov, the IDF's elite cybersecurity unit, he led the military's transition to the cloud and designed its secure cloud infrastructure.
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Cloud ShutterGap: Millions of Cloud Resources Exposed - The Blind Spot CSPM/CNAPP Tools Don’t Cover
Aryon's research reveals millions of misconfigured ephemeral cloud resources, publicly exposed for only moments before being removed. Often, these exposures last only a few minutes, long enough for attackers to discover and exploit them, but too short for traditional CSPM and CNAPP tools to detect. Many of these resources contain highly sensitive information.
The Missing Link Between Security and Operation: Bringing Security Policy into the Moment of Deployment
In cloud environments, security and operations often meet too late. Security teams define the policies, best practices, compliance requirements, threat models, and risk tolerance that should guide how cloud resources are configured. DevOps and IT teams apply those decisions in practice as they create, configure, and change cloud resources every day.
A Year of Proof: Why Prevention is the Only Path Forward
As we close the chapter on 2025, we find ourselves reflecting on a year shaped by three powerful forces: curiosity that pushed boundaries, relentless execution that turned ideas into impact, and, above all, operational proof that our approach works.
Beyond the Alert: A Pragmatic Roadmap to Cloud Security Maturity Model (CSMM)
Cloud security has a fundamental structural problem, and most organizations are only beginning to fully recognize it. Despite significant investment in tooling and talent, security teams remain perpetually reactive, identifying misconfigurations after they have already reached production, triaging growing volumes of alerts, and working to remediate risks that have already existed in a potentially exploitable state, following the CSMM Model can change things around.
Tackling Cloud Complexity with Proactive Security
“The cloud is just someone else’s computer.” It’s a funny saying that oversimplifies what cloud computing really means. In reality, anyone who has dealt with cloud security knows the cloud is far more complex than just renting another person’s server.