281 tools · 79 open-source · 202 SaaS
The best security tools. Page 6 of 6.
Last updated October 3, 2026 · ranked by GitHub stars, growth and recent commits
Security tools 241–281 of 281
Shodan
Security
Search engine for internet-connected devices, open ports and service banners
SaaS
Signifyd
Security
E-commerce fraud protection with guaranteed chargeback coverage
SaaS
Silverfort
Security
Identity security platform that extends MFA and threat protection across hybrid environments
SaaS
Snyk
Security
Developer security platform that scans code, dependencies, containers and IaC
SaaS
Socket
Security
Supply chain security that detects risky open source packages before install
SaaS
Socure
Auth & Identity
Identity verification and fraud prevention platform using machine learning
SaaS
Sonatype
Security
Software supply chain security platform with Lifecycle and Firewall products
SaaS
SonicWall
Security
Network firewalls and security products for small and mid-sized businesses
SaaS
Sophos
Security
Endpoint, firewall and managed detection and response services for businesses
SaaS
Sprinto
Security
Compliance automation platform for SOC 2, ISO 27001 and similar frameworks
SaaS
StrongDM
Security
Access management proxy for databases, servers and Kubernetes with audit logging
SaaS
Sumsub
Auth & Identity
Identity verification and fraud prevention platform for KYC and AML compliance
SaaS
Swimlane
Security
Low-code security automation platform for case management and incident response
SaaS
Sysdig
Security
Cloud and container security platform with runtime threat detection
SaaS
Tailscale
Networking & VPN
Mesh VPN and zero trust network that connects devices without manual configuration
SaaS
Tanium
Security
Endpoint management and security platform
SaaS
Teleport
Security
Infrastructure access platform for secure access to servers, databases and clusters
SaaS
Tenable
Security
Vulnerability management and exposure assessment, maker of the Nessus scanner
SaaS
Teramind
Security
Employee monitoring and insider threat detection software
SaaS
Termly
Security
Consent management and privacy policy generator
SaaS
Tines
Workflow Automation
No-code workflow automation platform for security and IT operations teams
SaaS
Torq
Security
Security automation platform for orchestrating SOC workflows and AI-assisted response
SaaS
Trellix
Security
Extended detection and response, email and data security platform
SaaS
Trend Micro
Security
Cybersecurity vendor for endpoint, cloud workload and email security
SaaS
Tresorit
File Storage & Sharing
End-to-end encrypted cloud storage and file sharing for businesses
SaaS
Trulioo
Auth & Identity
Global identity verification platform for KYC and business verification
SaaS
TrustArc
Security
Privacy compliance and data governance software
SaaS
Twingate
Networking & VPN
Zero trust remote access service positioned as a replacement for business VPNs
SaaS
UpGuard
Security
Third-party risk management and attack surface monitoring platform
SaaS
Usercentrics
Security
Consent management platform for websites and apps
SaaSVanta
Security
Compliance automation that monitors controls and prepares for SOC 2 and ISO 27001
SaaS
Varonis
Security
Data security platform for access governance and threat detection
SaaS
Vectra AI
Security
Network detection and response platform using AI
SaaS
Veeam
File Storage & Sharing
Backup and recovery software for virtual, cloud and physical workloads
SaaSVeracode
Security
Application security testing platform covering static, dynamic and software composition
SaaS
Veza
Auth & Identity
Identity security platform for managing and governing access to data and systems
SaaS
Webroot
Security
Cloud-based antivirus and endpoint protection software from OpenText
SaaSWiz
Security
Agentless cloud security platform mapping risk across code, cloud and runtime
SaaS
Zscaler
Security
Cloud security platform for zero trust internet and private application access
SaaS
Cloudflare Tunnel
Networking & VPN
Cloudflare Tunnel securely connects web services and private networks to Cloudflare without opening inbound ports on the origin server.
SaaS
Splunk
Monitoring & Observability
Splunk is a data platform for security and observability that collects, searches and analyzes machine data to detect threats and prevent downtime.
SaaS