Contact
Contact

Blog

Be in touch with our latest news

encryption

4 min read

NIST Update to Format Preserving Encryption Standard affects PCI Use Cases

Last month NIST announced they were seeking feedback on a proposed updated guidance for FPE. More formally this is SP 800-38G rev 1 "Recommendation for Block Cipher Modes of Operation: Methods for Format-Preserving Encryption". The draft is open for...

Read More >

4 min read

What is Format Preserving Encryption and is it suitable for PCI DSS?

Format Preserving Encryption or FPE is recent technology that is beginning to show up in payment solutions with the promise of simplifying PCI DSS compliance. If you are unfamiliar with FPE then you may be wondering what it is, if it is suitable for use...

Read More >