Announcing the 2025 Enterprise Security Tech Cyber Top Companies

Adversaries are becoming faster, smarter, and more relentless—evolving their tactics just as quickly as technology advances. In this high-stakes environment, where cyber threats are growing in both complexity and volume, the need for proactive, resilient cybersecurity has never been more urgent. To spotlight the organizations rising to meet this challenge, we’re proud to unveil the winners of the 2025 Enterprise Security Tech Cyber Top Companies list.

This list recognizes the companies that have demonstrated exceptional value to the market through technical product/service innovation, industry analyst recognition, customer testimony, tangible customer results, and a commitment to employment development and training. These companies have not only showcased groundbreaking solutions but have also contributed to the broader cyber community through training initiatives and certifications.

The winners of the 2025 Enterprise Security Tech Cyber Top Companies are:

Black Duck: Black Duck continues to lead the software security market with comprehensive AppSec solutions, enhanced SaaS capabilities via its WhiteHat Security acquisition, and AI-powered innovations like Polaris Assist. Recognized consistently by Gartner and Forrester, Black Duck provides powerful application and supply chain security across the software development lifecycle.

BreachRx: BreachRx is transforming incident response by unifying technical, legal, and business workflows into a single SaaS platform. Helping CISOs and security teams respond faster, smarter, and with full legal defensibility, BreachRx reduces incident costs by over $2.5 million annually while safeguarding organizations against regulatory and legal risks in an increasingly hostile environment.

CardinalOps: CardinalOps is revolutionizing Continuous Threat Exposure Management (CTEM) by providing unified visibility across the security stack. Its AI-driven platform optimizes both prevention and detection controls, helping organizations identify, prioritize, and remediate exposures faster, reducing breach risks and strengthening cyber resiliency.

Entro Security: Entro Security addresses the hidden risk of "secret sprawl" by managing and protecting non-human identities and secrets across cloud-native environments. Its unique inventory, monitoring, and classification capabilities allow enterprises to maintain strong security hygiene and prevent secret-based breaches, one of today’s most destructive attack vectors.

Menlo Security: Menlo Security is leading the evolution of browser security with its Secure Enterprise Browser solution and strategic acquisition of Votiro. Serving millions globally, Menlo ensures Zero Trust browsing experiences, protects sensitive data, and enables organizations to securely support hybrid and remote workforces.

Ontinue: Ontinue is redefining MDR with continuous cybersecurity operations, proactive posture management, and deep Microsoft Security expertise. With its innovative ION MXDR platform and a strong culture of community support, Ontinue delivers customer outcomes that go beyond detection -- preventing threats and reducing operational burnout.

OpenText Cybersecurity: OpenText is redefining enterprise cybersecurity with holistic, AI-powered threat detection, response, and recovery solutions. Through multi-billion-dollar investments and cutting-edge innovation like Core Threat Detection and Response, OpenText empowers organizations to build layered defenses against ransomware, supply chain attacks, and nation-state threats.

Portnox: Portnox delivers best-of-breed cloud-native zero trust access control solutions, enabling organizations of all sizes to enforce airtight security policies without complex deployments. With major awards, strong industry recognition, and Series B funding, Portnox continues to simplify and strengthen identity-first security.

ReversingLabs: ReversingLabs leads the software supply chain security space with Spectra Assure -- the only platform capable of stopping advanced attacks like SolarWinds and 3CX. Through advanced AI-driven binary analysis and the largest threat repository in the world, ReversingLabs empowers organizations to proactively identify risks before deployment.

RunSafe Security: RunSafe Security is pioneering software supply chain and embedded systems protection to defend critical infrastructure from growing threats. Through its patented runtime protection, comprehensive SBOM generation, and memory safety focus, RunSafe is redefining embedded security. Backed by strong adoption across U.S. defense contractors and critical infrastructure providers, RunSafe delivers measurable risk reduction, saving customers millions annually while also contributing to industry certifications and public policy conversations.

Salt Security: Salt Security remains the leader in API security, driving innovation with the industry’s first AI-powered API posture governance engine and its groundbreaking Pepper AI assistant. With expanded partnerships with Google Cloud and CrowdStrike, Salt offers unmatched API discovery, threat detection, and governance across the API lifecycle -- empowering enterprises to proactively defend against sophisticated API attacks.

Sentra: Sentra delivers end-to-end cloud-native data security by leveraging AI-powered automation to classify sensitive data across multi-cloud, SaaS, and on-premises environments. Its innovative DSPM, DAG, and DDR capabilities help organizations streamline compliance, reduce risk exposure, and stay ahead of rapidly evolving data privacy regulations.

SOCRadar: SOCRadar’s Extended Threat Intelligence (XTI) platform enables organizations to proactively manage their external attack surface, digital risks, and supply chain vulnerabilities. Trusted by thousands of enterprises globally, SOCRadar combines EASM, DRPS, and CTI into a seamless platform -- helping SOC teams maximize effectiveness and combat analyst burnout.

Sumo Logic: Sumo Logic’s unified cloud-native Log Analytics Platform powers Intelligent SecOps with real-time threat detection, AI-driven alerting, and dynamic automation. With innovations like Sumo Logic Copilot and integrated threat intelligence, Sumo enables security teams to reduce noise, accelerate response, and strengthen their overall security posture.

In the age of AI, software supply chain attacks, and sophisticated nation-state threats, cybersecurity innovation is essential. These recognized companies play a critical role in defending users, enterprises, and critical infrastructure worldwide -- enabling organizations to face an increasingly volatile threat landscape with confidence.

Stay tuned for more insights from #RSAC 2025!