While PCI compliance is a widely accepted standard for secure payment processing, there are alternatives to consider. Tokenization and end-to-end encryption (E2EE) are two significant alternatives. Tokenization replaces sensitive card data with unique tokens, reducing the risk associated with storing actual card numbers. E2EE encrypts payment data from point-of-entry until it reaches the payment processor, safeguarding it throughout the transaction process. Additionally, some organizations explore third-party payment processing services that handle the bulk of PCI compliance responsibilities, further minimizing their compliance burden.