Security
At Silverfin, safeguarding your clients’ sensitive and confidential data is our top priority. We use advanced security measures, including encryption, ISO27001 certification, and single sign-on (SSO), to keep your data secure. Continuous security reviews and testing ensure you can trust all information in our cloud remains safe.
Security


Security is Key
Trust is the foundation of our relationship with you, and we’re committed to preserving it. We design Silverfin with security measures such as single sign-on (SSO) and advanced encryption methods that ensure your data is encrypted at all times. Our platform undergoes continuous penetration testing and best practice security reviews to keep your data protected.


ISO27001 Certified
We take your data security seriously. That’s why our people, infrastructure, and technologies are regularly audited by external experts to meet and exceed industry standards. Since 2017, Silverfin has been ISO27001 certified, demonstrating our ongoing commitment to securing your data.


World-Class Infrastructure
Ready to Secure Your Data with Silverfin?
Experience unparalleled security for sensitive and confidential client data with Silverfin’s cutting-edge cloud platform, while also enjoying immediate access and AI data mapping. Enjoy peace of mind knowing your data is protected by the best in the industry.
Security You Can Trust


Encryption in Transit
Whenever your data travels, it’s encrypted over TLS 1.2/1.3, ensuring secure transmission at all times.


Encryption at Rest


Data Sovereignty
Your data remains entirely yours, logically segregated, and never shared with other customers, maintaining your privacy and control.


Single Sign-On


Multi-Factor Authentication
Strengthen security with Multi-Factor Authentication (MFA). If you’re not using SSO, Silverfin allows you to enable MFA natively for all users.


Your Data, Your Rules
Your data is your own, and we respect that. If you choose to part ways with Silverfin, your data will be securely removed after three months, including all backups. For more details, read our Privacy Policy and Data Processing Addendum.
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Security All-Around




Year-round security training & phishing simulations
About 90% of all data incidents involve some form of human error. Silverfin works with Riot Security, a very promising, AI-powered product that combines tricky phishing simulations with interactive, top-of-the-line educational security training content.

Artificially Intelligent (and Truly Transparent!)
- All AI training occurs within Silverfin’s secure environments
- Our AI models will never disclose raw customer data
- Our AI improves through pattern recognition on aggregated mapped files
Nimbly NIS2 compliant
- We’re actively implementing NIS2 requirements to enhance our cyber resilience
- Our ISO27001:2022 certification is recognized by NIS2 as a guarantee of our apt security program


Proudly part of the Visma Security Program
As Visma members, we benefit from a comprehensive, joint security framework, which also further benefits our customers and users. Membership includes benefits such as:
- Access to advanced security technologies that safeguard your data
- Regular independent assessments to ensure information is always protected by the latest security measures
- 24/7 security monitoring in a dedicated SOC, protecting our environments and organisation
This brings peace of mind for us and our customers, as every aspect of our service is backed by Visma’s proven security framework
Secure your future with Silverfin
Join the ambitious accounting firms who trust Silverfin to protect
their data and create opportunities to thrive.
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