PSWinCom SSL certificates

Modified on Mon, 20 Apr 2026 13:43 by Øyvind — Categorized as: Gateway, Intouch, SSL

All PSWinCom services are secured using a single *.pswin.com SSL Server certificate. Please ensure that the following root and intermediate certificates are present in in your certificate store.

If you are missing any of these, please download and install them.

The *.pswin.com certificate will be renewed with a new certificate chain from Sectigo RSA Organization Validation Secure Server CA

Sectigo Public Server Authentication Root R46 Download (Effective from April 23, 2026)
Sectigo Public Server Authentication CA - Download (Effective from April 23, 2026)
*.pswin.com - Download (Effective from April 23, 2026)

Buypass certificates will be replaced April 23, 2026:

Buypass Class 2 Root CA Download
Buypass Class 2 CA 2 Download CER or Download PEM
*.pswin.com Download (expires 15.05.2025)