Cybersecurity for European SMEs & mid-sized firms

Your security, demonstrated continuously.

The cyber radar that combines regulatory compliance and technical proof, continuously.

Assess my cyber resilience in 6 scenarios →The Sentinel 3-in-1 Dashboard — from €350/month →

Free · no commitment

Before you protect, you need to know yourself.

OSINT (Open Source Intelligence) means analysing only the information about your organisation that is publicly accessible — what anyone, including an attacker, can find without ever touching your infrastructure. No intrusion: open sources only.

Instant full scan. Ethical report, auditable score out of 100, actionable recommendations.

Run a free scan →

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Diod Alert

Sentinel Monitoring in a box. Continuous internal pentest, plug & play behind your router. Co-developed with Phosphorus Technologies.

Discover Diod Alert

One engine, three bricks, one proof.

The Sentinel 3-in-1 Dashboard links what you declare (Auditor) to what actually holds up (internal Monitoring, external Access). The correlation that proves it.

External risks

Sentinel — OSINT · Access · Advanced · Expert

What attackers see of you. OSINT, vulnerability scanning, exploitation, darkweb detection.

Included in the 3-in-1 Dashboard →

Internal risks

Sentinel Monitoring

What's happening in your network. Asset inventory, mapping, continuous internal pentest, supply chain.

Included in the 3-in-1 Dashboard →

Security governance

Auditor

NIS2, ISO 27001, GDPR, AI Act, DORA, CyFun. Self-diagnosis in 15 minutes, audit-ready reports.

Free to start →

Every validation is confirmed by our experts, ranked in the TryHackMe top 2%: we don't claim it's secure — we demonstrate it.

Download the Varden brochure

Varden Security services

Automated Penetration Testing

Sentinel Pentests automates external pentesting — OSINT, vulnerability scanning, exploitation with PoC, darkweb leak detection. Sentinel Monitoring extends the effort internally: AD mapping, lateral movement, credential harvesting. From €399/month.

System Monitoring

You can't protect what you can't see. Sentinel Monitoring maps every asset on your network — IPs, VPS, Docker, workstations, servers, critical third parties — and alerts you continuously. The internal radar that makes all protection effective.

Security Governance

Auditor covers NIS2, ISO 27001, GDPR, AI Act, DORA and CyFun. Self-assessment in 15 minutes. Enforceable reports. Prioritized roadmap. Compliance that holds up to regulators, not a binder gathering dust.

Training Center

Varden Academy trains your teams where human vulnerability is most exploited — phishing, passwords, social engineering, incident reflexes. Short programs, measurable results, NIS2 and GDPR compliant.

Your Security Under Control

An annual pentest is one day of visibility out of 365. Sentinel Pentests and Internal scan continuously, document the proof for your next audit, and let you fix flaws before they are exploited. Vigilance that never sleeps.

Your cybersecurity starts with visibility.

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Chargement...

Your security, demonstrated continuously.

Before you protect, you need to know yourself.

Diod Alert