Attivio Offers Attractive Security Options
January 7, 2013
Attivio makes a very strong case for its own security solution in “The Pitfalls of Early Binding, Late Binding and Hybrid Security Models.” The well-organized article begins by describing each model and its pitfalls. For example, early binding requires constant content reprocessing, while late binding tends to slow response times considerably. The hybrid model, naturally, retains flaws from both its parent models. This section would actually make a good primer on the subject.
Next, the piece explains Attivio’s unique approach, which began by looking at how organizations actually used access controls. Steve Bower, director of client engineering and author of the post, discusses his company’s method:
“The first thing we came to understand was that changes in access control are primarily changes in access to sets – sometimes large – of content, as well changes to the user/group structure itself. . . .
“At the root of our Active Security model is the idea of breaking up the access control problem into its constituent parts; users, groups, documents and ACLs. To accomplish this, Active Security models documents, ACLs and user/group hierarchies as independent records within the Attivio universal index, enabling discrete control by allowing for independent updates to any part of the system. At query time these pieces are brought together, in a single query execution, using a combination of Attivio’s patented JOIN operator and Attivio’s GRAPH operator.”
Bower states that this innovative approach results in improvements over the traditional options, including latency reduction and a reduced load on security systems. He also lauds the platform’s scalability, simplicity, and extensibility.
Headquartered in Newton, MA, Attivio also has offices in the UK and Germany. The company offers high-performance, cost-effective approaches to the complex data challenges faced by government agencies and their defense and aerospace colleagues. Attivio prides itself on innovatively integrating enterprise search, intelligence, and analytic capabilities to provide the best solutions.
Cynthia Murrell, January 07, 2013