Account-scoped access
Steuerbuch.at is built around authenticated user access and account-scoped document workflows. That means invoice and report views are designed around the signed-in account rather than public document access.
Security
Security for invoices and receipts
Invoices contain sensitive business data. This page keeps the claims conservative and limited to the behavior reflected by the public product surface: account-scoped access, encrypted connections, transparent data handling, AI processing explanation, and a contact path for deletion questions.
Steuerbuch.at supports organization, analysis, and preparation of invoice records. It does not replace tax advice from a qualified tax advisor.
Encrypted connections
The public website and application are intended to be used over HTTPS. Encrypted connections protect data in transit between the browser and Steuerbuch.at endpoints.
AI processing explanation
AI is used to extract structured data from invoices and receipts so users can review supplier, date, amount, VAT, and invoice-number fields more quickly. Extracted data should still be reviewed by the user before it is used for accounting decisions.
Deletion and data questions
Until dedicated self-service controls and approved privacy text are published locally, use the contact page for deletion or data-handling questions. The footer continues to link to the current external SFTWRK privacy and imprint pages.
FAQ
Do you claim encryption at rest or a specific backup policy here?
No. This page avoids claims that are not explicitly supported by the current public repo content. It states encrypted connections and account-scoped access only.
Does AI output need review?
Yes. AI extraction is a productivity aid. Users should review extracted invoice and VAT data before relying on it for reports or advisor handoff.
Have a security question?
Send context through the contact form or join the waitlist for product updates.