| Vendor | Founded | Country | Status | Recognition | Coverage | Summary | |
|---|---|---|---|---|---|---|---|
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Styra | 2016 | 🇺🇸 US | Active | Leadership Compass +3 Container Security April 5, 2022 · Alexei Balaganski |
Styra is a leading provider of authorization solutions for cloud-native environments, with a central focus on policy-as-code and governance for modern application architectures. The company is the… |
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AlgoSec | 2004 | 🇺🇸 US | Active | Leadership Compass +10 Cloud Security Posture Management (CSPM) December 4, 2024 · Mike Small |
AlgoSec is a company offering solutions for application connectivity and security policy management across on-premises and cloud environments. Its software helps organizations automate and… |
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CloudDefense.AI | 2020 | 🇺🇸 US | Active | Leadership Compass +3 Cloud Security Posture Management (CSPM) December 4, 2024 · Mike Small |
CloudDefense.AI is a cybersecurity startup specializing in cloud application and infrastructure security. The company provides agentless SaaS products for cloud security posture management (CSPM),… |
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AppOmni | 2018 | 🇺🇸 US | Active | Leadership Compass +1 Cloud Security Posture Management (CSPM) December 4, 2024 · Mike Small |
AppOmni, founded in 2018 and headquartered in San Francisco, CA, specializes in SaaS security posture management, providing advanced visibility and control for leading SaaS applications. AppOmni… |
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Virsec | 2013 | 🇺🇸 US | Active | Leadership Compass Cloud Security Posture Management (CSPM) December 4, 2024 · Mike Small |
Virsec, founded in 2015 in San Jose, CA, focuses on protecting software workloads at runtime in cloud, data center, and edge computing environments, using deterministic protection for CSPM and… |
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ThreatX | 2014 | 🇺🇸 US | Active | Leadership Compass +2 Web Application and API Protection August 25, 2025 · Osman Celik |
ThreatX, founded in 2014 and based in Louisville, Colorado, is focused on WAAP for cloud and on-premises deployments. The platform uses behavioral analytics, risk-based policies, and multiple threat… |
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Coro | 2014 | 🇺🇸 US | Active | Leadership Compass +2 Email Security September 18, 2025 · Martin Kuppinger |
Coro is a cybersecurity platform vendor offering a modular suite of security capabilities targeted at mid-sized and mid-market organizations. Email security is provided as one of the modules within… |
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Abnormal Security | 2018 | 🇺🇸 US | Active | Leadership Compass +1 Email Security September 18, 2025 · Martin Kuppinger |
Abnormal Security is a US-based cloud-native, API-based email security company focused on AI-driven behavioral anomaly detection and protection across multiple channels, particularly tailored to… |
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Echoworx | 2000 | 🇨🇦 CA | Active | Leadership Compass +1 Email Security September 18, 2025 · Martin Kuppinger |
Echoworx is a specialized Canadian vendor of cloud-based email encryption, offering secure delivery, encryption options, and policy-driven controls to complement organizations’ existing email… |
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GoSecure | 2002 | 🇺🇸 US | Active | Leadership Compass +2 Email Security September 18, 2025 · Martin Kuppinger |
GoSecure, with dual headquarters in Montreal, Canada, and La Jolla, California, was founded in 2012 and specializes in EDR (initially known for CounterTack), Managed Detection & Response, and… |
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GreatHorn | 2015 | 🇺🇸 US | Active | Leadership Compass +1 Email Security September 18, 2025 · Martin Kuppinger |
GreatHorn provides a cloud-native email security solution targeted for Microsoft 365, delivering layered protection including content analysis, security awareness/user education, ATO (Account… |
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INKY | 2008 | 🇺🇸 US | Active | Leadership Compass +1 Email Security September 18, 2025 · Martin Kuppinger |
Inky, based in Maryland, offers a behavioral email security platform with inbound/outbound protection, integrated training, and encryption, using AI to protect against sophisticated phishing and… |
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Mailprotector | 1999 | 🇺🇸 US | Active | Leadership Compass Email Security September 18, 2025 · Martin Kuppinger |
Mailprotector is an MSP-focused provider of cloud-based email security services and encryption, offering modular capabilities such as spam and malware filtering, policy enforcement, and archiving… |
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Menlo Security | 2012 | 🇺🇸 US | Active | Leadership Compass +2 Email Security September 18, 2025 · Martin Kuppinger |
Menlo Security is a cybersecurity vendor recognized for cloud-native, isolation-powered security platforms. The Menlo Security Platform integrates secure web gateway, email isolation,… |
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SonicWall | 1991 | 🇺🇸 US | Active | Leadership Compass +1 Email Security September 18, 2025 · Martin Kuppinger |
SonicWall is a cybersecurity company specializing in network security solutions, including firewalls, secure remote access, and threat intelligence. Its product portfolio features solutions for… |
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Trustifi | 2017 | 🇺🇸 US | Active | Leadership Compass +1 Email Security September 18, 2025 · Martin Kuppinger |
Trustifi is a US-based email security specialist startup delivering inbound/outbound protection, encryption, and archiving, either as a SEG or integrated cloud security tool. It is recognized for… |
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Virtru | 2011 | 🇺🇸 US | Active | Leadership Compass +1 Email Security September 18, 2025 · Martin Kuppinger |
Virtru is a Washington, DC-based mid-stage security specialist focusing on data security and secure collaboration, including email encryption and workflow protection. Its offerings suit highly… |
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Xcitium | 2018 | 🇺🇸 US | Active | Leadership Compass +3 Email Security September 18, 2025 · Martin Kuppinger |
Xcitium, formerly Comodo Security Solutions, is a privately held US-based cybersecurity provider rebranded in 2022, headquartered in Bloomfield, New York. The Xcitium MDR solution emphasizes… |
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ZeroBounce | 2015 | 🇺🇸 US | Active | Leadership Compass Email Security September 18, 2025 · Martin Kuppinger |
ZeroBounce provides email validation and list hygiene services intended to improve deliverability by detecting invalid or risky email addresses, which can indirectly support safer outbound email… |
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Anomali | 2013 | 🇺🇸 US | Active | Leadership Compass Intelligent SIEM Platforms February 12, 2024 · Warwick Ashford |
Anomali is a private US cybersecurity company specializing in threat intelligence and detection platforms. Founded in 2013, Anomali delivers the Anomali Platform for large enterprises, banks, and… |
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