Security Policy

Change Meridian Pty Ltd uses Stripe for its online credit card transactions. All online credit card transactions processed on this site use Stripe’s secure payments platform.

All card numbers are encrypted on disk with AES-256. Stripe’s infrastructure for storing, decrypting, and transmitting card numbers runs in a separate hosting infrastructure and doesn’t share any credentials with Stripe’s primary services (API, website, etc.).

Stripe has been audited by a PCI-certified auditor and is certified as a PCI Service Provider Level 1, the most stringent level available in the payments industry. To accomplish this, Stripe uses best-in-class security tools and practices to maintain a high level of security.

For more information about Stripe and online credit card payments, visit Stripe.

Issue no: 3 | Issue date: 11 January 2026