Security & Trust

Home 9 Security & Trust


We believe when it comes to your money and customer data information, nothing less than perfect is acceptable. It is our mission to set fin-tech industry standards in fraud detection and account security. We’re on guard 24/7 to keep our user’s data and money safe.

Here’s how we do it.


World Class Compliance

Checkflo is fully PCI DSS 3.2 compliant, which is the key security standard within the payments industry. Our PCI ASV is Qualys. (PCI – Payment Card Industry, DSS -Data Security Standard)


All Checkflo traffic goes over TLS 1.2 (Transport Layer Security). We perform regular vulnerability scanning and penetration testing following OWASP best practices.


All sensitive data is encrypted using AES-256 (Advanced Encryption Standard) with regular encryption key rotation. It is one of the most secure encryption methods, and is used in most modern encryption algorithms, protocols and technologies including AES and SSL.

Data Management

Checkflo customer data is located on the AWS cloud servers, which is a fully redundant, load balanced configuration across three geographic locations.


Secure US and Canadian bank checks

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No monthly fee; no credit card required.

Printing checks shouldn't be complicated, but banks want you to think it is. Checkflo's purpose is to ease the pain and barriers of check printing for businesses.
Think about how many better things you could be doing with almost a half weeks’ worth of business time back in your pocket. We’d be glad to help!