Product

External security, explained and documented

Värn looks at your organisation from the outside, the way an attacker or a new customer would – and tells you in plain language what needs doing.

Try it free for 30 days Read the documentation

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Monitoring

Passive checks of everything visible from the outside

Once verified, your domains and websites are assessed automatically on your schedule. Changes are compared with the previous scan so you can see what has happened.

TLS, certificates and encrypted connections
Security headers such as HSTS and Content-Security-Policy
SPF, DKIM, DMARC, MX, CAA and DNS changes
Strict scope: only verified domains, only permitted redirects

All checks and their limitations

Findings and fixes

Prioritised, understandable and traceable

Every finding has a severity, a confidence level, technical evidence and numbered remediation steps. When the issue is gone, the finding closes automatically.

Tells missing safeguards apart from confirmed vulnerabilities
Assign an owner, comment and follow the history
Accept a risk with a reason – kept in the log
No duplicates: the same issue is always the same finding

How to work with findings

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Data breaches · coming soon

Find out when your accounts appear in known breaches

Monitoring is built but not switched on yet. Once it launches, Värn checks verified domains against Have I Been Pwned and shows which accounts are affected, what data was exposed and what you should do.