100% pure C# .NET components for developing S/MIME enabled solutions. /n software IP*Works! S/MIME (SMIME) .NET Edition implements the S/MIME V2 standard for encryption/decryption using Public Key Cryptography Standards (PKCS). Using /n software IP*Works! S/MIME (SMIME) .NET Edition you can encrypt files, emails, and even newsgroup postings as well as sign and verify message signatures using X.509 digital certificates. Includes a generic S/MIME component (SMIME), Certificate Management (CertMgr), and S/MIME enabled versions of the standard /n software IP*Works! POP3, IMAP4, NNTP, and SMTP components. You can also buy IP*Works! S/MIME (SMIME) as part of the /n Software IP*Works! Red Carpet Subscription or purchase IP*Works! S/MIME (SMIME) Upgrades.