The academic course entitled “Information Security” is a scientific approach to a sensitive area which represents an international priority because the integration of information technology and communications infrastructure to the Internet is accompanied by risks of intrusion and data compromise.

The aims of this book are to study security of information systems and to propose different solutions to improve it. Through the theoretical and practical addressed issues, the target of the book are experts from information security or cybercrime field, university students, PhD students or people interested to improve or to update their knowledge in this domain.

The academic course assumes that current information systems are vulnerable to attacks and failures/errors, while the requirements for a high level of dependability and survivability increased, in the same time with risks.

The book “Information Security” can be ordered from:

• Romanian Association for Information Security Assurance www.arasec.ro
• Online Library: www.librariaonline.ro
• Net Library: www.librarie.net
• Mihai Eminescu” Library: en.librariaeminescu.ro