Restricting your PESEL in mObywatel: a practical identity-protection step
The free service also shows checks made against the restriction register. Here is where to find it and why everyday online caution still matters.
Restricting a PESEL number is one of Poland’s tools for limiting the consequences of identity theft. In August 2026, the digital affairs ministry reminded residents that the free service is available in mObywatel, online and at municipal offices.
In the app, open Services, choose Zastrzeż PESEL and confirm the change. The service also displays changes and institutional checks of the number’s status. Read the current status after completing the action rather than relying on remembering that you tapped a button.
The ministry’s guidance explains that the restriction can be lifted temporarily. This matters for activities requiring a register check, such as applying for a loan. Before a planned transaction, check the institution’s requirements and current service rules.
The protection applies in defined situations where institutions check the register. It is not a universal block on every type of fraud. Restricting a number does not make it safe to share passwords, login codes or access to your phone with strangers.
A practical rule is to open the service yourself through the familiar app or official website. If an unexpected caller urges you to lift the restriction, end the call and independently check with the institution. If you suspect identity misuse, changing a switch does not resolve the incident: report it to the appropriate institutions.
This article and translation were prepared with AI assistance. How we work
