Computer Security of NPP Instrumentation and Control Systems: Computer Security Assessment

Computer security in the future

Until recently, computer security was an obscure discipline that seemed to have little relevance to everyday life. With the rapid growth of the Internet, e-commerce, and the widespread use of computers, computer security touches almost all aspects of daily life and all parts of society. Even those who do not use computers have information about them stored on computers. This paper reviews some ...

Effective Methodology for Security Risk Assessment of Computer Systems

Today, computer systems are more and more complex and support growing security risks. The security managers need to find effective security risk assessment methodologies that allow modeling well the increasing complexity of current computer systems but also maintaining low the complexity of the assessment procedure. This paper provides a brief analysis of common security risk assessment methodo...

Computer Security and Ethics

Today there is a great concern among businesses and individuals about privacy and security while using computers and the Internet. The two topics, privacy and security, are closely related in the computer-industry and on the Internet and there are many questions that overlap each other. Secure communication is in many cases a requirement assuring privacy and security for businesses and individu...

Computer database security and Oracle security implementation

Usage control in computer security: A survey

Protecting access to digital resources is one of the fundamental problems recognized in the computer security. It yet remains a challenging problem to work out starting from the design of a system till its implementation. Access control is defined as the ability to permit or deny to access a particular resource (object) to a particular entity (subject). Three most widely used traditional access...