IPWorks EDI has been updated with support for AS2 version 1.3, and general cleanup to keep the toolkit aligned with current EDI practices.
The AS2 default encryption algorithm for AS2 profiles has moved from 3DES to AES-CBC-256. For AS2 version 1.3 specifically, outgoing messages now reject weak digest, MDN MIC, and encryption algorithms, and incoming messages and generated MDNs are held to the same standard. AS2 1.3 messages and MDNs also now include an AS2-Product header. The AS2Version property defines which version is enabled. For compatibility, AS2 Version 1.2 is the default and AS2 Version 1.3 may be optionally enabled.