Perceiving and understanding cyber-attacks can be a difficult task, and more effective
techniques are needed to aid cyber-attack perception. Attack modelling techniques (AMTs) …

Over the last five years there has been an increase in the frequency and diversity of network
attacks. This holds true, as more and more organizations admit compromises on a daily …

The role of computers and the Internet in modern society is well recognized. Recent
developments in the fields of networking and cyberspace have greatly benefited mankind …

We present a new kind of network perimeter monitoring strategy, which focuses on
recognizing the infection and coordination dialog that occurs during a successful malware …

A network based Intrusion Detection System (IDS) gathers and analyzes network packets
and report possible low level security violations to a system administrator. In a large network …

A method and system of detecting a malicious and/or botnet-related domain name,
comprising: reviewing a domain name used in Domain Name System (DNS) traffic in a …

A system and method for detecting a first network of compromised computers in a second
network of computers, comprising: collecting Domain Name System (DNS) data for the …

Coordinated attacks, such as large-scale stealthy scans, worm outbreaks and distributed
denial-of-service (DDoS) attacks, occur in multiple networks simultaneously. Such attacks …

Attack graphs are a valuable tool to network defenders, illustrating paths an attacker can use
to gain access to a targeted network. Defenders can then focus their efforts on patching the …

Since the beginning of the Internet, cyberattacks have threatened users and organisations.
They have become more complex concurrently with computer networks. Nowadays …