Lena Fischer

Security Specialist

Lena focuses on access control, authentication, and audit tooling. If it involves keeping patient data safe, she's usually the one who designed it.

Content by Lena Fischer

Import many users at once using the CSV template, avoid common formatting mistakes, and review the results after upload.

Turn on 2FA with an authenticator app to protect your USystems account, and learn what to do if you lose your device.