The CryptoAPI Tools are used to create and verify digital signatures in *.exe, *.cab, *.dll, *.ocx, and script (*js, *.vbs, and *.wsf) files.
CryptoAPI Tools are used to digitally sign files to be used with Microsoft® Authenticode®, and to view and manage certificates, certificate revocation lists (CRLs), and certificate trust lists (CTLs). For more information on CrptoAPI Tools, see the CryptoAPI Start Page at (http://msdn.microsoft.com/library/psdk/crypto/portalapi_3351.htm?RLD=290).
Security and Windows Script Host | Signing a Script | Verifying a Script | Signature Verification Policy