Implementing Company Classification Policy with the S/MIME Security Label

Critical Success Factors in implementing information security governance (Case study: Iranian Central Oil Fields Company)

The oil industry, as one of the main industries of the country, has always faced cyber attacks and security threats. Therefore, the integration of information security in corporate governance is essential and a governance challenge. The integration of information security and corporate governance is called information security governance. In this research, we identified "critical success factor...

S/MIME Version 3 Message Specification

S/MIME (Secure/Multipurpose Internet Mail Extensions) provides a consistent way to send and receive secure MIME data. Based on the popular Internet MIME standard, S/MIME provides the following cryptographic security services for electronic messaging applications: authentication, message integrity and non-repudiation of origin (using digital signatures) and privacy and data security (using encry...

Expires in six months Ascom Systec Ltd. Incorporation of IDEA encryption algorithm in S/MIME

This memo describes how to incorporate the IDEA (International Data Encryption Algorithm) [IDEA] encryption algorithm into S/MIME (Secure/Multipurpose Internet Mail Extensions) [SMIME2, SMIME3]. The S/MIME standard provides a consistent way to send and receive secure MIME [MIME] data. Information security services are implemented on the basis of a set of cryptographic functions. Thus, digital s...

Use of the IDEA Encryption Algorithm in CMS

This memo specifies how to incorporate International Data Encryption Algorithm (IDEA) into CMS or S/MIME as an additional strong algorithm for symmetric encryption. For organizations who make use of IDEA for data security purposes it is of high interest that IDEA is also available in S/MIME. The intention of this memo is to provide the OIDs and algorithms required that IDEA can be included in S...

E-Mail Security with S/MIME