Domain-Based Email Authentication Using Public Keys Advertised in the DNS (DomainKeys)
نویسنده
چکیده
"DomainKeys" creates a domain-level authentication framework for email by using public-key technology and the DNS to prove the provenance and contents of an email. This document defines the base framework of digitally signing email on a per-domain basis. Subsequent documents leverage this base framework to prove and validate email delivery paths as well as extend signing to facilitate per-user authentication. The ultimate goal of this framework is to unequivocally prove and protect identity while retaining the semantics of Internet email as it is known today. Proof and protection of email identity may assist in the global control of "spam" and "phishing". While this document presents technical details, it is not yet intended as a definitive or final specification, rather, the intent is to define a framework and sufficient technical detail to promote experimental deployment with a view to evolving into a comprehensive authentication standard for email. Table of
منابع مشابه
Domain-Based Email Authentication Using Public Keys Advertised
DomainKeys" creates a domain-level authentication framework for email by using public-key technology and the DNS to prove the provenance and contents of an email. This document defines a framework for digitally signing email on a per-domain basis. The ultimate goal of this framework is to unequivocally prove and protect identity while retaining the semantics of Internet email as it is known tod...
متن کاملDomain - based Email Authentication Using Public - Keys
DomainKeys" creates a domain-level authentication framework for email by using public-key technology and the DNS to prove the provenance and contents of an email. This document defines a framework for digitally signing email on a per-domain basis. The ultimate goal of this framework is to unequivocally prove and protect identity while retaining the semantics of Internet email as it is known tod...
متن کاملLightweight Email
We present Lightweight Email Signatures (LES), a simple cryptographic architecture for authenticating email. LES is an extension of DKIM, the recent IETF effort to standardize domain-based email signatures. LES shares DKIM’s ease of deployment: they both use the DNS to distribute a single public key for each domain. Importantly, LES supports common uses of email that DKIM jeopardizes: multiple ...
متن کاملLightweight Email Signatures (Extended Abstract)
We present Lightweight Email Signatures (LES), a simple cryptographic architecture for authenticating email. LES is an extension of DKIM, the recent IETF effort to standardize domain-based email signatures. LES shares DKIM’s ease of deployment: they both use the DNS to distribute a single public key for each domain. Importantly, LES supports common uses of email that DKIM jeopardizes: multiple ...
متن کاملLightweight Email Signatures
We present Lightweight Email Signatures (LES), a simple cryptographic architecture for authenticating email. LES is an extension of DKIM, the recent IETF effort to standardize domain-based email signatures. LES shares DKIM’s ease of deployment: they both use the DNS to distribute a single public key for each domain. Importantly, LES supports common uses of email that DKIM jeopardizes: multiple ...
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ورودعنوان ژورنال:
- RFC
دوره 4870 شماره
صفحات -
تاریخ انتشار 2007