Buying guides

20 categories of cybersecurity tools and companies, compared on public facts and listed alphabetically. Pick a category to see the options side by side.

Tools

9 tools

Application Security

Compare the best application security tools in 2026. SCA, SAST, and open-source alternatives. Language support, CI/CD in…

9 tools

Cloud Security & CNAPP

Compare the best CNAPP vendors and cloud security tools in 2026: Wiz, Prisma Cloud, Orca Security, Aqua, Sysdig, Lacewor…

10 tools

Data Security & Governance

Compare the best data security platforms in 2026. Enterprise DLP, cloud data protection, and data discovery. Classificat…

18 tools

Email Security

Compare the best email security platforms in 2026. Cloud email security, AI-powered detection, enterprise gateways, and …

12 tools

Endpoint & EDR

Compare the best EDR and endpoint security platforms in 2026. Enterprise EDR, XDR, and SMB alternatives. Detection rates…

10 tools

Firewall & NGFW

Compare the best firewall and NGFW platforms in 2026. Enterprise next-gen firewalls, cloud-native firewalls, and SMB alt…

19 tools

Identity & Access Management

Best identity and access management (IAM) tools in 2026. Compare Okta, Microsoft Entra ID, Auth0, JumpCloud, Keycloak, a…

7 tools

Network Detection & Response (NDR)

Compare network detection and response (NDR) tools and vendors: Corelight, Darktrace, Vectra AI, ExtraHop, Stamus Networ…

5 companies

PCI PTS Compliance Testing Companies

PCI PTS compliance testing companies in 2026: PCI Recognized evaluation laboratories and offensive security firms for pa…

14 tools

Privileged Access Management

Best privileged access management (PAM) tools in 2026. Compare CyberArk, BeyondTrust, Delinea, Teleport, StrongDM, Hashi…

5 companies

Product Threat Intelligence Providers

Product threat intelligence providers in 2026: vulnerability intelligence, SBOM validation, and product-specific threat …

9 tools

SASE & Zero Trust

Compare the best SASE and zero trust vendors in 2026: Zscaler, Palo Alto Prisma Access, Netskope, Cisco, Fortinet, Cloud…

19 tools

Secrets Management

Compare secrets management tools, solutions and software in 2026: HashiCorp Vault, AWS Secrets Manager, Doppler, Infisic…

12 tools

Security Data Pipeline

Compare the best security data pipeline tools in 2026. Enterprise observability pipelines, cloud-native streaming, and o…

11 tools

SIEM & Security Analytics

Compare the best SIEM platforms in 2026. Enterprise SIEM, cloud-native analytics, and open-source alternatives. Detectio…

11 tools

Vulnerability Management

Compare the best vulnerability management platforms in 2026. Enterprise scanners, cloud-native tools, and open-source al…

Companies & services

3 companies

Automotive Cybersecurity

Best automotive cybersecurity companies in 2026. Compare PCA Cyber Security, Upstream, PlaxidityX, VicOne, Karamba, and …

6 companies

Cyber Resilience Act Compliance

Compare EU Cyber Resilience Act (CRA) compliance companies in 2026. pi3g, ONEKEY, TUV SUD, SGS, Bureau Veritas, DEKRA. S…

6 companies

Managed Security Service Providers

Compare the top MSSPs and MDR providers in 2026. Arctic Wolf, Secureworks, Red Canary, Expel, eSentire, Critical Start. …

6 companies

Penetration Testing Firms

Compare the top penetration testing firms in 2026. Mandiant, NCC Group, Bishop Fox, Trail of Bits, IOActive, Praetorian.…