How to Get Your Segurança Social Direta Password (Step by Step)

Last updated: 28 September 2026 · By Link in Portugal

Segurança Social Direta (SSD) is the online portal of Portuguese Social Security. With it you can check whether your employer pays your contributions, submit self-employed declarations, ask for benefits and download documents. It uses a different password from the Portal das Finanças.

Before you start

Your NISS (11-digit Social Security number)
Your NIF
An email address and a mobile number

Step by step

Go to seg-social.pt and open Segurança Social Direta.
Click Efetuar Registo (register).
Enter your NISS, NIF, name, date of birth and identification document.
Enter your email and mobile number and choose where to receive the code.
Type the code you receive and create your password.

If your contacts are not yet in Social Security’s records, or the system can’t confirm your identity, you may need to update your details at a Social Security service desk. Portuguese Citizen Card holders can also log in with Chave Móvel Digital.

What to do first after logging in

Check your contributions: see whether your employer is declaring your salary every month (Remunerações / Contribuições).
Update your IBAN so benefits can be paid.
Confirm your address, email and phone.

What else you can do on SSD

Self-employed: submit the quarterly declaration and pay contributions (estimate them first with our self-employed Social Security tool)
Download the no-debt certificate
Apply for child benefit and other benefits
See the status of sick leave payments

Never share your SSD password with an employer or agency. Anyone with it can see your data and submit declarations for you.

Want a professional to check your case?

For advice on your own situation, speak to a certified accountant (contabilista certificado), a lawyer, or the official service. Questions or corrections about this guide? Contact Link in Portugal.

Official sources

This guide is general information, checked against official sources on 28 September 2026. Rules and portals in Portugal change often, so confirm the current rules with the official source before you act. It is not legal advice.