Alert

Fraudulent emails

Updated on 17 Apr 2026

Emails are currently circulating which claim to be from the Federal Social Insurance Office, in which the sender asks the recipient to provide their OASI (Swiss social security) number so that the FSIO can proceed with a review of their case file.

Research reports and other studies

Research papers and evaluation reports from the ‘Beiträge zur Sozialen Sicherheit’ series are not usually translated. However, their summaries are available in German, French, Italian and English. Feasibility studies, literature reviews, certain expert reports and interim reports on long-term projects can be found under ‘Other studies’.