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idm Archive
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Spy with my little Eye
Have you ever wondered if somebody who just sent you an email is really who their email address claims them to be? With all the identity theft scams in the... -
Best Project Name: Win a Poken
Can you come up with a clever and appealing name for our complex and difficult project? If you come up with the best project name you stand to win one of those cute (or business-like) Poken gadgets. -
Gorilla in the Room
There's a big gorilla in the room and nobody wants to talk about it. While doing research last night I bumped on a great article by Joe Andrieu (linked to in the right column). In his article Joe states that, among other things, "Privacy as secrecy is dead". My friend Andrew, in a response to my article "Identity Genome" from yesterday, said "Not sure that privacy, as we have defined if prior to and even into the information age, is even feasible.". That's one of the very first 'online' responses I got on my website. -
Identity Genome
I've been reassessing my own motivations for writing about the subject of Identity Management and my desire to start a project that involves building a global identity management system. A strong motivation since beginning this series of articles has been that I feel the internet is a phenomenal global communication system that could facilitate efficient communication between the people of Planet Earth. As I'm getting closer towards a full project description based on the articles I've written so far it is time to take a step back and see what we're heading in to. -
Pseudo Identity Management Protocol
So far I've been looking in some detail into some of the aspects of a global identity management system. It can get confusing to look into too many details without seeing the whole picture, so today let's look at some pseudo protocol examples. None of these examples will be a complete protocol description for the sake of brevity. -
Privacy vs. Anonymity
As I'm writing more on identity management and thinking more about the subject I am starting to understand an important difference better. In the debate on internet privacy, people frequently seem to confuse privacy for anonimity. -
Identity Keys
In previous articles on the subject of Identity Management I've laid out a lot of the groundwork for what I believe should be part of a global identity management. Let's step a little closer towards what it should actually do as opposed to how it should do it. -
Identity Management: What’s out there?
By now I've written 6 articles on the subject of Identity Management. I've also joined several linkedin groups on the subject and I read a lot of security related articles about it. It's not very surprising that my views on the subject are a bit different than most since I'm trying a novel approach. Eventually I plan to start a project based on my findings and feedback from people. It's never good to start any project without understanding first what's already out there. -
Identity Attribute Pairing
In the previous article I described redundancy in more depth than I did earlier. In that article we started using linear transformations applied to identity vectors projecting them on storage nodes. In one of the even earlier articles I also mentioned pairing. Let's have a look at what I meant with pairing and how we can add this to our linear transformation matrix. -
Identity Storage Redundancy
In the previous article I wrote about storage of Identity Attributes. We saw that we'll allow Identity Attributes to be stored on multiple storage nodes but that they should not be stored on all storage nodes. Let's formulate this in more detail.