FIPS 140-3 is an incremental advancement of FIPS 140-2, which standardizes on the ISO 19790:2012 and ISO 24759:2017 specifications. wolfCrypt is a cryptographic software API library. Your applications may rely on wolfCrypt to provide all of the cryptographic processing. Instead of performing your own FIPS validation, you may claim that you are using an embedded FIPS cryptographic module. This strategy reduces costs, reduces risks, and accelerates your time- to-market making your federal customers happy.