Defensia
Track on RadarReal-time Linux server security: SSH protection, WAF, and CVE scanning in one command
- Total raised
- —
- Employees
- —
- Founded
- 2025
- Momentum
- —
Data updated August 2026
About
About Defensia
At a glance
Defensia is a cybersecurity company specializing in Endpoint Security, founded in 2025 and headquartered in Barcelona, Spain. It is privately held.
Defensia is an open-source agent for Linux servers paired with a real-time SaaS dashboard. It replaces Fail2ban with zero configuration: one install command activates SSH brute force protection, a Web Application Firewall (SQL injection, XSS, path traversal, RCE), CVE vulnerability scanning, geoblocking across 200+ countries, and multi-server management. Auto-detects nginx, Apache, and SSH logs — no config files to maintain. The dashboard shows live attack feeds, ban history, security scores, hardening checks, and compliance reports. Alerts via Slack, email, and webhooks. Free plan: 1 server. Pro plan: unlimited servers, WAF, CVE scanning, geoblocking, and team management at €9/month per server (€7/month billed annually). Agent is MIT licensed on GitHub.
Momentum
How Defensia is trending
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Valuation
What Defensia is worth
Estimated valuation
Products
Defensia's products
Funding
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Public markets
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Privately held
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Headcount
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Jobs
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Web traffic
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Tech stack
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M&A
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Full profile
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FAQ
Frequently asked questions about Defensia
When was Defensia founded?▾
Defensia was founded in 2025.
Where is Defensia headquartered?▾
Defensia is headquartered in Barcelona, Spain.
Is Defensia public or private?▾
Defensia is a privately-held company.
What does Defensia do?▾
Defensia is an open-source agent for Linux servers paired with a real-time SaaS dashboard. It replaces Fail2ban with zero configuration: one install command activates SSH brute force protection, a Web Application Firewall (SQL injection, XSS, path traversal, RCE), CVE vulnerability scanning, geobloc…
What category does Defensia operate in?▾
Defensia operates in the Endpoint Security category of the cybersecurity market.