Emerging / Unranked
Not enough independent evidence for a confident score yet — or a scaled public incumbent (Splunk, Cisco, IBM, Microsoft, and similar category giants) whose innovation pace has gone stale relative to the market it once defined, however large its install base or revenue.
IDfy
A mature, well-established identity verification and trust infrastructure leader with over $120M raised and broad multi-country enterprise deployment.
Embrace
A decade-old, YCombinator-backed observability company acquired by Palo Alto Networks in July 2026, its fourth acquisition of the…
Tevora
Tevora is a cybersecurity and compliance consultancy providing penetration testing, GRC program development, and PCI/HIPAA compliance advisory services…
Aceiss
Aceiss is an access-observability platform that correlates entitlement data with real authorization behavior to reveal who actually has…
AssurancePoint
AssurancePoint is an Atlanta-based CPA firm specializing in independent security and compliance assessments, issuing attest and compliance reports…
Cycurion
Publicly traded (NASDAQ: CYCU) McLean, Virginia cybersecurity firm whose ARx platform bundles WAF, DDoS, bot mitigation, and API…
Continuity Software
Storage and backup security posture management platform that continuously audits backup and storage infrastructure for misconfigurations and ransomware-related…
Symbiotic Security
An early-stage but rapidly scaling (seed grew from $3M to $10M within about a year) developer-security startup backed…
Swiss Post Cybersecurity
Swiss managed detection and response, SOC and incident response provider formed by Swiss Post's 2024 merger of Hacknowledge…
PreEmptive Solutions
A Cleveland-based application protection vendor, now operating within Idera's DevOps business unit, whose Dotfuscator and DashO products obfuscate…
Faraday Security
Offensive security platform that orchestrates over 80 third-party security tools into a single vulnerability management and external attack…
K2 Integrity
A risk and compliance advisory firm executing a clear technology and AI-enabled strategy under new leadership by acquiring…
OTIFYD
OTIFYD is a UK-based operational technology (OT) cybersecurity firm that combines ICS-specific consulting, incident response, and technology solutions…
Pillar Security
Early-stage platform securing AI applications and infrastructure across the full AI lifecycle, from development through production.
Sedara
Buffalo-based managed security provider built on Elasticsearch, delivering attack surface visibility and threat detection/response as a hands-on 'cybersecurity…
ADF Solutions
Digital forensic triage and media exploitation software used by military, law enforcement and border-security agencies to scan and…
Arqit
London-based public company (Nasdaq: ARQQ) building quantum-safe encryption key distribution and, more recently, cryptographic discovery tools for post-quantum…
Flagright
A fast-growing Series A financial-crime compliance vendor with real multi-country customer traction and a clear differentiation around explainable,…
Cynamics
Cynamics is an AI-driven, agentless network detection and response platform that claims to infer full network visibility from…
Eos
A timely, well-targeted acquisition: AppViewX (March 2026) combined its automated certificate/PKI lifecycle management with Eos's agentic governance to…
OpenText Fortify
Long-established static, dynamic, and interactive application security testing suite, now an OpenText product line after passing through HP…
Quantivate
Governance, risk, and compliance software for banks and credit unions, now operating as a distinct product brand within…
Cord3
Ottawa-based data-centric encryption company that binds protection directly to files and emails to defend against privileged-credential theft and…
A3Sec
A3Sec is a Madrid-headquartered security operations provider running 24/7 SOCs across Spain and Latin America, offering exposure management,…