3DN- 3DN Gaat Secure July 18, 2011 Fred Leeflang
- 3DN lanceert Beveiliging Scan Service July 16, 2011 Fred Leeflang
- Website Bouwen of Uitbreiden? July 13, 2011 Fred Leeflang
- Beste van de Week July 12, 2011 Fred Leeflang
- 3DN Start Foto Album Site June 17, 2011 Fred Leeflang
- 3DN Infrastructuur June 14, 2011 Fred Leeflang
- 3DN Hosting June 14, 2011 Fred Leeflang
- 3DN Beheer en Ontwikkeling June 14, 2011 Fred Leeflang
- 3DN Sociale Media Applicaties June 13, 2011 Fred Leeflang
- 3DN transformeert Technology Blog May 30, 2011 Fred Leeflang
forensics Archive
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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. -
Identity Attribute Storage
While it's not very difficult to create a gargantuous SQL database that contains all the information of all people on Planet Earth, such an approach would create some definitive security issues. In an earlier article on Identity Attributes I already started talking about a cloud-like storage which utilizes striping, redundancy and encryption. Let's look at these techniques in some more detail now. -
Identity Attributes Part II
Earlier I posted a blog entry about identity attributes as well. While the earlier article described some general characteristics of the attributes, we also need a formal definition of these attributes if we want to be able to use these attributes in a way I have in mind. -
Identity Attributes part I
Yesterday I wrote my own introduction to identity management from a broader point of view than just the online or the offline perspective. The article was very brief and to the point, just to hit a point home; our identities are not nearly as well defined as they could be and sharing 'online' information is part of our identity, not a threat to our identity. In this article I would like to elaborate some more about which attributes make up our identity and where they matter. -
Identity Management
I've considered titling this article 'Online Identity Management' instead as this is what we most frequently hear or read about. I feel however that more and more things 'offline' and 'online' are starting to blend together so I'd like to make a start here and remove the distinction. What is an 'identity', what can we do with an identity and how do we manage our identity? -
ChronosIP: Internet Forensics
Now that computer security is finally starting to become mainstream and an acceptable budget post in the larger companies, computer forensics may be the next wave.