Buyer's guide

Best Cybersecurity software

Advanced security solutions that protect digital assets, prevent cyber threats, and ensure data privacy. These tools provide comprehensive protection through threat detection, encryption, access control, and security monitoring. Open any profile for real pricing, compliance, and buyer-fit detail, or jump into the cybersecurity directory to filter by industry, company size, and certifications.

20 profiled toolsUpdated 2026

1
Clerk
Customer Identity and Access Management
Clerk is a developer-first authentication and user management platform providing drop-in components for sign-in, sign-up, user profiles, organizations, and multi-factor authentication.
Deal available
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2
Infisical
Secrets Management Platforms
Infisical is an open-source secrets management platform that provides centralized management of API keys, database credentials, and environment variables across development and production.
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3
Stytch
Customer Identity and Access Management
Stytch is an authentication and identity platform providing passwordless login, multi-factor authentication, OAuth, and session management APIs for developers.
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4
WorkOS
Identity & Access Management
WorkOS is an authentication and user management platform that helps B2B SaaS companies add enterprise features like SSO, SCIM, and fine-grained authorization.
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5
Permit.io
Identity & Access Management
Permit.io is a full-stack authorization platform that provides policy-based access control (RBAC, ABAC, ReBAC) with a visual policy editor and SDKs for implementing fine-grained permissions.
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6
CrowdStrike
Software
CrowdStrike Falcon is the AI-native cybersecurity platform for endpoint protection, cloud security, identity protection, and next-gen SIEM — one lightweight agent.
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7
Mimecast
Email Security Platforms
Mimecast provides email security, archiving, and continuity solutions protecting organizations from phishing, ransomware, and business email compromise.
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8
Rapid7
Cybersecurity
Rapid7 provides cybersecurity solutions including vulnerability management, detection and response, cloud security, and application security through the Insight Platform.
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9
Fortinet
Cybersecurity
Fortinet provides enterprise-grade cybersecurity solutions including next-generation firewalls (FortiGate), SD-WAN, endpoint protection, and SIEM. Its Security Fabric platform delivers integ…
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10
Nord Security
Cybersecurity
Lithuanian cybersecurity group (NordVPN, NordPass, NordLocker, NordLayer) offering privacy and security solutions to consumers and businesses.
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11
Island
Browser Isolation
Enterprise browser providing built-in security, data protection, and governance controls for secure access to web and SaaS applications.
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12
Unkey
API Management
Unkey is an open-source API key management platform that handles API key creation, validation, rate limiting, and usage tracking for developer platforms and SaaS products.
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13
Bitdefender
Endpoint Protection
Bitdefender provides enterprise cybersecurity solutions including endpoint protection, extended detection and response, and managed detection and response for organizations worldwide.
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14
Abnormal Security
Email Security Platforms
Abnormal Security uses behavioral AI to detect and prevent email attacks including business email compromise, phishing, and account takeover.
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15
Clearwater Security
Software
Healthcare cybersecurity firm providing HIPAA compliance, MDR, and cyber risk management for hospitals, providers, and payers.
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16
Heimdal
Cybersecurity
Heimdal provides a unified cybersecurity platform with advanced DNS security that uses machine learning and AI-powered predictive capabilities to block threats at the DNS layer.
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17
Auth0
Identity & Access Management
Auth0 (by Okta) is an identity platform providing authentication, authorization, and user management APIs for web, mobile, and legacy applications with support for social login, SSO, and MFA…
Deal available
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18
SentinelOne
Endpoint Protection
SentinelOne provides AI-powered endpoint protection, detection, and response (EDR/XDR) for enterprises. Its Singularity platform autonomously prevents, detects, and responds to cyber threats…
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19
Everfox
Software
Formerly Forcepoint Federal, Everfox delivers insider threat, cross-domain solutions, and high-assurance cybersecurity for government.
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20
Terranova Security
Phishing Simulation Platforms
Terranova Security provides phishing simulation and security awareness training with multilingual content, compliance tracking, and behavioral risk scoring for global enterprises.
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21
Group-IB
Software
Singapore-based cyber threat intelligence and fraud prevention platform serving enterprises worldwide.
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22
InfoWatch
Data Loss Prevention
Russian data leak prevention and security platform offering enterprise protection.
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23
Aembit
Security – Identity & Access Management
Workload identity and access management platform for securing non-human API connections.
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24
Clutch Security
Security – Identity & Access Management
Non-human identity security platform that discovers and secures machine identities across environments.
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25
Mailprotector
Email Security
Cloud email security and management platform for MSPs and enterprises.
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26
DAS-Security MatrixOne
Software
Zero-trust security platform protecting enterprise applications in China.
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27
Tracecat
Security Orchestration and Automation
Open-source SOAR for modern security teams with AI-driven workflows.
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28
Red Sift
Email Security
Email security and brand protection platform offering DMARC, anti-impersonation, and attack surface monitoring.
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29
ActZero
Cybersecurity
AI-powered MDR service for mid-market organizations
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30
SimSpace
Cyber Range Platforms
Cyber range platform for military-grade cyber security simulation and training.
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31
Trustero
GRC Platforms
AI-powered compliance-as-a-service platform automating SOC 2, ISO 27001, and custom frameworks.
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32
Sysdig
Cloud Security
Sysdig provides container and cloud security with runtime insights.
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33
Hypernative
AI Security Platforms
Security platform protecting Web3 protocols with realtime threat detection.
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34
Knostic AI
Identity & Access Management
Need-to-know access controls for enterprise AI.
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35
Cytex
Software
Cybersecurity and data privacy unified compliance
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36
ReversingLabs
Threat Intelligence Platforms
Software supply chain and malware intelligence platform for detecting advanced threats.
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Best cybersecurity by company size

Best cybersecurity for Solo / freelancer Best cybersecurity for Startup (1-50)Best cybersecurity for Small business (51-200)Best cybersecurity for Mid-market (201-1,000)Best cybersecurity for Enterprise (1,000+)

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Keep exploring

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Frequently asked

What is the best cybersecurity software?

Cubbie ranks 20 profiled cybersecurity tools by profile completeness, verified-vendor status, and active deals. The list above leads with the products that carry the most complete, vendor-maintained profiles.

How does Cubbie choose these cybersecurity tools?

Listings are drawn from the live catalog and ordered so products with substantive, vendor-maintained profiles surface first. Cubbie does not accept payment for ranking position.

Ranked from Cubbie's live catalog, https://www.cubbie.com/best/cybersecurity