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.
Ethico
A Charlotte-based ethics and compliance company, originally founded as ComplianceLine in 1997 and rebranded as Ethico in 2022,…
GoodAccess
GoodAccess is a European SASE/ZTNA vendor offering secure remote access, cloud, and data-center connectivity that it markets as…
SecureIQx
A technically differentiated, MIT-originated reachability-analysis startup acquired alongside Korbit.ai to strengthen Boost Security's AI-native application security platform.
TrackLight
A specialized government fraud-prevention vendor led by experienced founders with a proven prior exit (Pondera/Thomson Reuters); Plum Identity…
Brite
A well-established (43-year), Top-250-ranked MSSP acquired as the first platform investment from Sole Source Capital's third fund, signaling…
Mondata
Cloud-based cybersecurity ecosystem (MD.ECO) for small and mid-size organizations, bundling managed detection and response, awareness, and governance/compliance support,…
OpenVPN Inc.
OpenVPN Inc. is the commercial company behind the widely used open-source OpenVPN protocol, offering self-hosted (Access Server) and…
Innefu Labs
A mature, 15-year-old Indian cybersecurity and identity vendor now scaling with a new Series B, deployed across India,…
DataSunrise
Bootstrapped database security platform providing activity monitoring, data masking, and compliance controls across a wide range of on-premises…
Prey
Cross-platform device tracking and anti-theft software providing remote lock, wipe, and location history for organizations without a full…
Zenarmor
Zenarmor, formerly known as Sunny Valley Networks, sells a single-pass SASE and next-generation firewall software layer that adds…
Clone Systems
Philadelphia-based managed security service provider offering SOC-as-a-service, managed SIEM/EDR, vulnerability scanning, and PCI ASV compliance scanning for mid-market…
Tolmo
A Y Combinator- and Accel-backed early-stage AppSec vendor founded by proven operators (the Sqreen team), addressing the real…
White Circle
Very early-stage but notably endorsed by senior figures from OpenAI, Anthropic, Mistral, and DeepMind, suggesting credible technical positioning…
Alpha 2
A 12-year-old, credible national-security engineering firm acquired by Godspeed Capital-backed Aurex to expand its cryptographic and secure-communications capabilities;…
Agari
Identity-based email security engine, now operating as Fortra's Agari, using machine learning trained on legitimate mail relationships to…
HUB Security
Israeli confidential-computing and hardware security module vendor, publicly traded on Nasdaq, now pivoting toward regulated-finance compliance infrastructure amid…
689Cloud
Vietnam-based information rights management vendor whose SecureMail and SecureDrive products add encryption, tracking, and copy protection to shared…
SafeHill
A specialized threat-exposure-management vendor addressing a genuinely emerging risk (AI-generated code security); Arcane Security acquisition (March 19, 2026)…
Nucleon Security
French-built EDR and MDR vendor positioned around EU cybersecurity sovereignty, offering endpoint detection, AI-based malware analysis, and managed…
Venustech
Venustech is one of China's oldest and largest network security vendors, built on decades of firewall and intrusion…
Furl
A newly launched, seed-stage remediation-focused startup founded by experienced security-industry veterans (Rapid7, Censys), addressing a widely-cited execution gap…
Unipath
A very young (founded 2024), small team acquired quickly by ControlUp to accelerate its Autonomous Endpoint Management roadmap;…
Clavister
Publicly traded Swedish network security vendor selling physical and virtualized firewalls, with a customer base concentrated among telecom…