LinkQu regularly performs security infrastructure updates to ensure that all transaction services remain secure, reliable, and continuously available for our partners.
In this regard, we would like to inform you that on February 20, 2026, we will carry out the annual SSL certificate renewal for our service domain. 20 Februari 2026 akan dilakukan pembaruan (renewal) sertifikat SSL tahunan untuk domain layanan kami.
This renewal is part of our ongoing commitment to maintaining secure data communication between LinkQu systems and partner systems, while also aligning with industry best practices for information security.
SSL Certificate Details
The details of the renewed SSL certificate are as follows:
- Certificate Type: Wildcard Domain Validation (DV)
- Certificate Authority: GlobalSign – AlphaSSL
- Domain: *.linkqu.id
Service Impact
During the SSL certificate renewal process:
- There will be no changes to service endpoints
- There will be no changes to API specifications
- Transaction services are expected to continue operating normally without disruption
However, we kindly ask all partners to ensure that their systems do not implement SSL pinning against the old certificate, in order to avoid potential connectivity issues after the renewal.
Public Certificate Key Download
For partners who require the public certificate key (.crt) for system configuration or SSL pinning purposes, the certificate file can be downloaded via the link below:
👉 Download the public certificate key (.crt) here
If you require further clarification or technical assistance related to this renewal, please contact our support team through the official communication channels.
We appreciate your continued trust and cooperation in maintaining the security and reliability of our services.
