Cybersecurity Marketplace
Intrusion Detection
Intrusion detection tools watch network and host activity for the signatures and behavior of an attack already in progress. These free tools give small teams early warning at the point where a quiet intrusion turns into a costly breach.
- 6 free solutions listed
- Free for startups & SMBs
- Curated by certified experts
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Suricata
Intrusion DetectionHigh-performance open-source IDS, IPS, and network security monitoring engine
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Fail2Ban
Intrusion DetectionOpen-source intrusion prevention tool that scans logs and bans malicious IPs (SSH, web servers, APIs). Simple, lightweight protection against brute-force attacks.
Security Onion
Intrusion DetectionSecurity Onion is an open source platform used for intrusion detection, enterprise security monitoring, and log management. The tool features an easy-to-use setup wizard that quickly creates sensors for enterprises.
Snort
Intrusion DetectionSnort is an open source network intrusion detection and prevention system.
OSSEC
Intrusion DetectionOSSEC is a Intrusion Detection System. Use OSSEC to secure your business through configuration tools, custom alerts, rules, and writing scripts.
EasyIDS
Intrusion DetectionEasyIDS is an open source Intrusion Detection System with a beginner-friendly design.
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Our diverse industry experience and expertise in AI, Cybersecurity & Information Risk Management, Data Governance, Privacy and Data Protection Regulatory Compliance is endorsed by leading educational and industry certifications for the quality, value and cost-effective products and services we deliver to our clients.
We specialize in transforming small and medium-sized SaaS & AaaS businesses into cyber-resilient organizations with cost-effective Virtual CISO Services.
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