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Tag Archives: Cybersecurity
Credential Sharing: A Pitfall of Anonymous Credentials
There is an inherent problem with anonymous credentials such as those provided by Idemix or U-Prove: if it is not possible to tell who is presenting a credential, the legitimate owner of a credential may be willing to lend it … Continue reading
Benefits of TLS for Issuing and Presenting Cryptographic Credentials
In comments on the previous post at the Identity Commons mailing list and comments at the session on deployment and usability of cryptographic credentials at the Internet Identity Workshop, people have questioned the advantages of running cryptographic protocols for issuing … Continue reading
Deployment and Usability of Cryptographic Credentials
This is the fourth and last of a series of posts on the prospects for using privacy-enhancing technologies in the NSTIC Identity Ecosystem. Experience has shown that it is difficult to deploy cryptographic credentials on the Web and have them … Continue reading
Are Privacy-Enhancing Technologies Really Needed for NSTIC?
This is the third of a series of posts on the prospects for using privacy-enhancing technologies in the NSTIC Identity Ecosystem. In the first two posts we’ve looked at two, or rather three, privacy-enhancing authentication technologies: U-Prove, Idemix, and the … Continue reading
Pros and Cons of Idemix for NSTIC
This is the second of a series of posts on the prospects for using privacy-enhancing technologies in the NSTIC Identity Ecosystem. In the previous post I discussed the pros and cons of U-Prove , so naturally I should now discuss … Continue reading
Pros and Cons of U-Prove for NSTIC
This is the first of a series of posts on the prospects for using privacy-enhancing technologies in the NSTIC Identity Ecosystem. NSTIC calls for the use of privacy-friendly credentials, and NSTIC documents [1] [2] refer to the existence of privacy-enhancing … Continue reading
Pomcor’s Comments on the Cybersecurity Green Paper
We have written a response to the Call for Comments on the report entitled Cybersecurity, Innovations and the Internet Economy, written by the Internet Policy Task Force of the US Department of Commerce. In the response we call for research … Continue reading