
Louhi Kuriiri
Complete protection for your business email traffic
Louhi Kuriiri is an advanced email security solution based on WithSecure’s Messaging Security Gateway platform, which elevates your email service’s spam filtering to a whole new level.
1,71 €/mo / user (+vat)
+ basic fee 15,42 €/mo / domain (+vat)
Self-learning spam filtering for emails
Spam filtering filters emails by checking over a million different features and learns from the content of your communications and your choices which messages you consider spam and which are legitimate messages.
Louhi Kuriiri is based on WithSecure’s high-quality Messaging Security Gateway platform. The filtering system updates automatically and always includes the latest signatures for malware and global spam waves. Since the service is delivered at the DNS level, filtering can be integrated with all email services.


Email encryption with the secure mail function
It is possible to route emails through the service so that they can be encrypted and securely delivered to the recipient. Now available for Office 365 emails! Set up fee: 120 € (Incl. VAT)

Everything has worked well with Louhi’s F-Secure Secure Mail and other services. We recommend Louhi’s services to anyone who values a functional whole and good service.
Features and pricing
Louhi Kuriiri can also be used with an existing email service. We will deliver the services within 1-3 days of the order. The delivery of the service does not cause any disruption to the email function.
1,71 €/mo / user (+vat)
+ base fee 15,42 €/mo / domain (+vat)



Compatible solutions
Louhi Kuriiri can be used for the following solutions:
- Louhi Web hosting
Google Workspace
Microsoft 365
- Your email server
As email traffic is recycled through a separate spam filtering service, it can be plugged in to virtually any email service. Encryption for email traffic can be linked to Microsoft 365 emails.
Louhi Kuriiri brings comprehensive confidentiality where it is needed.
Filter incoming and outgoing mail, encrypt your emails, prevent data leaks, keep your communication private, and your business completely confidential.