Speaker
Mr
romain wartel
(CERN)
Description
Different computing grids may provide services to the same user
community, and in addition, a grid resource provider may share its
resources across different unrelated user communities.
Security incidents are therefore increasingly prone to propagate from
one resource center to the another, either via the user community or via
cooperating grid infrastructures.
As a result, related and connected computing grid infrastructures need
to collaborate, define and follow compatible security procedures,
exchange information and provide a coordinated response to security
incidents. However, a large number of security teams may be involved and
may need to share information, which not only is difficult to manage,
but also increases the likelihood of information leak.
Therefore it is essential to design and implement a carefully
structured, tiered, communication model to produce an appropriate
information flow during security incidents. This presentation exposes
necessary changes to the current model, as well as key challenges to
achieve a better coordinated response to security incidents affecting
grid infrastructures.
| Presentation type (oral | poster) | oral |
|---|
Author
Mr
romain wartel
(CERN)
