Early experiments with software diversity in the mid 1970s investigated N-version
programming and recovery blocks to increase the reliability of embedded systems. Four …

A computer-assisted system, medium and method of providing a risk assessment of a target
system. The method includes providing one or more test requirements categories …

Viding a risk assessment of a target System. The method includes electronically Scanning,
on a predetermined basis, hardware and/or Software characteristics of components within a …

It is commonly accepted that intrusion detection systems (IDS) are required to compensate
for the insufficient security mechanisms that are available on computer systems and …

A few works address the challenge of automating software diversification, and they all share
one core idea: using automated test suites to drive diversification. However, there is is lack …

Mobile IP (MIP) enables the Mobile Node (MN) to move around without loosing their
transport-layer connectivity by using resources in the foreign domain network. MIP is …

ABSTRACT COTS (Components-Off-The-Shelf) diversity has been proposed by many recent
projects to ensure intrusion detection and tolerance. However using COTS in a N-version …

L'informatique et en particulier l'Internet jouent un rôle grandissant dans notre société. Un
grand nombre d'applications critiques d'un point de vue de leur sécurité sont déployées …

In this paper, we show that the use of diversified COTS servers allows to detect intrusions
corresponding to unknown attacks. We present an architecture that ensures both …

Internet becomes more and more popular, and most companies and institutes use web
services for e-business to promote their business. As results, Internet and web services …