Despite the increased focus on security, critical information systems remain vulnerable to cyber attacks. The trend lends importance to the concept of intrusion tolerance: there is...
Distributed systems today are very vulnerable to malicious attacks, either from insiders or outsiders. When an attacker controls a component of the system, he may steal some sensi...
—This paper charts the course of adaptive behavior in intrusion tolerance, starting from pre-programmed and usercontrolled reactive adaptation to highly sophisticated autonomic a...
—Survivability modeling and evaluation have gained increasing importance. Most existing models assume that the distributions for transitions between states are exponential. Howev...
—One of the key benefits of using intrusion-tolerant systems is the possibility of ensuring correct behavior in the presence of attacks and intrusions. These security gains are ...
Miguel Garcia, Alysson Neves Bessani, Ilir Gashi, ...