The threat of cyber-attacks grows up, as one can see by several negative security-news from
companies and private persons.[7] Especially small-and-medium-sized enterprises (SME) …

Purpose The security of applications, systems and networks has always been the source of
great concern for both enterprises and common users. Different security tools like intrusion …

The need for SIEM systems increased in the last few years, especially as cyber-attacks are
evolving and targeting enterprises, which may cause discontinuity of their services, leakage …

IT users are faced with various threats on a daily basis. Unfortunately, not all possible
dangers are known to them, such that the users fall an easy victim to attacks. For this reason …

Information technology is widely used in processes vital to enterprises. Therefore, IT systems
must meet at least the same level of security as required from the business processes …

We present a holistic, process-oriented approach to ISO/IEC 27001 compliant security
incident management that integrates multiple state-of-the-art security tools and has been …

The unprecedented advances and myriad benefits of the internet have made it
indispensable for almost every organization. With its growing popularity and widespread …

Nowadays, access to reliable information has become an essential factor leading to success
in business. In this regard, adequate security of information and systems that process it is …

While the media constantly describes new attacks, the organizations seriously concerned
about their business protection need to be prepared for such sophisticated attacks against …

The paper suggests a framework for attack modeling and security evaluation in Security
Information and Event Management (SIEM) systems. It is supposed that the common …