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Cybersecurity

Explore top cybersecurity tools including endpoint protection, identity management, network security, cloud security, and threat intelligence platforms.

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How to choose cybersecurity tools

Start with the risk and environment you need to protect. Identity, endpoints, networks and applications call for different controls and operating skills.

  • Map the threat or compliance requirement to a specific capability before comparing products.
  • Check deployment, data residency, alert volume and the work needed to maintain the control.
  • Validate integrations and response workflows with the vendor in your own environment.

66 results in Cybersecurity

McAfee

McAfee currently markets consumer security subscriptions. Its former enterprise security business became part of Trellix, so this listing should not promise current McAfee enterprise EDR.

Endpoint SecurityOther license
Mend.io

Mend.io (formerly WhiteSource) pioneered software composition analysis and now covers SCA, SAST, container scanning, dependency updates (Mend Renovate), and AI security — red-teaming and runtime guardrails for LLM-based applications.

Application SecuritySelf-hostedOther license
Mimecast

Mimecast offers email threat filtering and cloud archiving products for organizations managing messaging risk and retention.

CybersecurityOther license
Nebula

Nebula is an open-source overlay networking tool that builds encrypted, peer-to-peer mesh networks without opening inbound firewall ports; it was built at Slack and is now maintained by Defined Networking.

Network SecuritySelf-hostedOpen source
NetFoundry

NetFoundry, creator and maintainer of the open-source OpenZiti project, provides zero-trust overlay networking that removes open inbound ports and traditional VPNs, for site-to-site, OT/IoT, API, and AI-agent connectivity use cases.

Network SecurityOther license
Netmaker

Netmaker, from Gravitl, is an open-source platform for building WireGuard-based virtual networks, mesh VPNs, and site-to-site connectivity, with a free self-hosted community edition (Apache 2.0) and paid Team/Business/Enterprise cloud tiers.

Network SecuritySelf-hostedOpen source
Okta

Okta provides workforce single sign-on, multifactor authentication, and account lifecycle tools for access to business applications.

Identity & Access ManagementWebOther license
OneLogin

OneLogin provides cloud single sign-on, adaptive MFA and directory sync for workforce and customer identity, and has operated inside One Identity's portfolio since its 2021 acquisition.

Identity & Access ManagementOther license
OpenBao

Linux Foundation fork of Vault's last MPL-licensed release. Manages secrets, certificates, and encryption keys with dynamic credential generation and fine-grained access policies.

Identity & Access ManagementSelf-hostedOpen source
OpenZiti

OpenZiti is an open-source overlay networking framework for zero-trust connectivity, letting developers embed secure, outbound-only network access directly into applications via SDKs. NetFoundry sponsors the project.

CybersecuritySelf-hostedOpen source
Ory

Ory builds open-source identity infrastructure — Kratos (identity/auth), Hydra (OAuth2/OIDC), Keto (permissions), and Oathkeeper (API gateway) — plus Ory Network, a managed cloud service with a free developer tier and paid production plans from $770/year.

Identity & Access ManagementSelf-hostedOpen source

Palo Alto Networks supplies next-generation firewall options for branches, campuses, data centers and cloud environments.

Network SecurityOther license

Ping Identity provides cloud and software identity products for authentication, access and related controls.

Identity & Access ManagementOther license
Proofpoint

Proofpoint provides email protection products for detecting and managing malicious messages and related risks.

CybersecurityOther license
Qualys

Qualys VMDR combines vulnerability discovery, prioritization and remediation workflows for managed assets.

Vulnerability ManagementOther license
Rapid7

Rapid7 helps security teams find vulnerabilities, assess exposure and investigate threats across its distinct products.

Application SecurityOther license

Recorded Future is a modular threat intelligence platform covering cyber threats, vulnerabilities, third-party risk and brand protection; acquired by Mastercard in 2024.

SIEM & Threat IntelligenceOther license
SailPoint

SailPoint provides identity governance and administration for enterprises: access certification, automated provisioning and separation-of-duties controls, via on-prem IdentityIQ or its SaaS Identity Security Cloud.

Identity & Access ManagementSelf-hostedOther license
Saviynt

Saviynt's Identity Cloud combines identity governance, application access governance, cloud privileged access and third-party access risk in a single SaaS platform.

Identity & Access ManagementOther license
SecureAuth

SecureAuth's Continuous Authority platform covers workforce, customer and B2B identity (Arculix, SecureAuth IdP, SessionGuardian) plus Agent Authority, a newer product for discovering and governing AI agents and machine identities.

Identity & Access ManagementSelf-hostedOther license

SentinelOne's Singularity Platform delivers AI-powered EDR/XDR for endpoints, cloud workloads and identities, with autonomous detection, response and rollback.

Endpoint SecurityOther license
Snyk

Snyk scans open-source dependencies, code, containers and infrastructure-as-code for vulnerabilities, built into IDEs, CLI and CI/CD pipelines.

Application SecurityWebOther license
Sophos

Sophos offers firewall and endpoint products with administration through Sophos Central.

Network SecuritySelf-hostedWebOther license
Splunk

Splunk offers a data platform for search and analysis, with a separate Enterprise Security product for SecOps.

SIEM & Threat IntelligenceSelf-hostedWebOther license
StrongDM

StrongDM provides zero-trust privileged access management across databases, servers, Kubernetes, and cloud infrastructure. Following its acquisition by Delinea, it now extends Delinea's identity security control plane into cloud-native and ephemeral environments.

Identity & Access ManagementOther license
CompareTool and summaryCategoryDeploymentSource model
McAfeeMcAfee currently markets consumer security subscriptions. Its former enterprise security business became part of Trellix, so this listing should not promise current McAfee enterprise EDR.Endpoint SecurityOther license
Mend.ioMend.io (formerly WhiteSource) pioneered software composition analysis and now covers SCA, SAST, container scanning, dependency updates (Mend Renovate), and AI security — red-teaming and runtime guardrails for LLM-based applications.Application SecuritySelf-hostedOther license
MimecastMimecast offers email threat filtering and cloud archiving products for organizations managing messaging risk and retention.CybersecurityOther license
NebulaNebula is an open-source overlay networking tool that builds encrypted, peer-to-peer mesh networks without opening inbound firewall ports; it was built at Slack and is now maintained by Defined Networking.Network SecuritySelf-hostedOpen source
NetFoundryNetFoundry, creator and maintainer of the open-source OpenZiti project, provides zero-trust overlay networking that removes open inbound ports and traditional VPNs, for site-to-site, OT/IoT, API, and AI-agent connectivity use cases.Network SecurityOther license
NetmakerNetmaker, from Gravitl, is an open-source platform for building WireGuard-based virtual networks, mesh VPNs, and site-to-site connectivity, with a free self-hosted community edition (Apache 2.0) and paid Team/Business/Enterprise cloud tiers.Network SecuritySelf-hostedOpen source
OktaOkta provides workforce single sign-on, multifactor authentication, and account lifecycle tools for access to business applications.Identity & Access ManagementWebOther license
OneLoginOneLogin provides cloud single sign-on, adaptive MFA and directory sync for workforce and customer identity, and has operated inside One Identity's portfolio since its 2021 acquisition.Identity & Access ManagementOther license
OpenBaoLinux Foundation fork of Vault's last MPL-licensed release. Manages secrets, certificates, and encryption keys with dynamic credential generation and fine-grained access policies.Identity & Access ManagementSelf-hostedOpen source
OpenZitiOpenZiti is an open-source overlay networking framework for zero-trust connectivity, letting developers embed secure, outbound-only network access directly into applications via SDKs. NetFoundry sponsors the project.CybersecuritySelf-hostedOpen source
OryOry builds open-source identity infrastructure — Kratos (identity/auth), Hydra (OAuth2/OIDC), Keto (permissions), and Oathkeeper (API gateway) — plus Ory Network, a managed cloud service with a free developer tier and paid production plans from $770/year.Identity & Access ManagementSelf-hostedOpen source
Palo Alto NetworksPalo Alto Networks supplies next-generation firewall options for branches, campuses, data centers and cloud environments.Network SecurityOther license
Ping IdentityPing Identity provides cloud and software identity products for authentication, access and related controls.Identity & Access ManagementOther license
ProofpointProofpoint provides email protection products for detecting and managing malicious messages and related risks.CybersecurityOther license
QualysQualys VMDR combines vulnerability discovery, prioritization and remediation workflows for managed assets.Vulnerability ManagementOther license
Rapid7Rapid7 helps security teams find vulnerabilities, assess exposure and investigate threats across its distinct products.Application SecurityOther license
Recorded FutureRecorded Future is a modular threat intelligence platform covering cyber threats, vulnerabilities, third-party risk and brand protection; acquired by Mastercard in 2024.SIEM & Threat IntelligenceOther license
SailPointSailPoint provides identity governance and administration for enterprises: access certification, automated provisioning and separation-of-duties controls, via on-prem IdentityIQ or its SaaS Identity Security Cloud.Identity & Access ManagementSelf-hostedOther license
SaviyntSaviynt's Identity Cloud combines identity governance, application access governance, cloud privileged access and third-party access risk in a single SaaS platform.Identity & Access ManagementOther license
SecureAuthSecureAuth's Continuous Authority platform covers workforce, customer and B2B identity (Arculix, SecureAuth IdP, SessionGuardian) plus Agent Authority, a newer product for discovering and governing AI agents and machine identities.Identity & Access ManagementSelf-hostedOther license
SentinelOneSentinelOne's Singularity Platform delivers AI-powered EDR/XDR for endpoints, cloud workloads and identities, with autonomous detection, response and rollback.Endpoint SecurityOther license
SnykSnyk scans open-source dependencies, code, containers and infrastructure-as-code for vulnerabilities, built into IDEs, CLI and CI/CD pipelines.Application SecurityWebOther license
SophosSophos offers firewall and endpoint products with administration through Sophos Central.Network SecuritySelf-hostedWebOther license
SplunkSplunk offers a data platform for search and analysis, with a separate Enterprise Security product for SecOps.SIEM & Threat IntelligenceSelf-hostedWebOther license
StrongDMStrongDM provides zero-trust privileged access management across databases, servers, Kubernetes, and cloud infrastructure. Following its acquisition by Delinea, it now extends Delinea's identity security control plane into cloud-native and ephemeral environments.Identity & Access ManagementOther license