Results 211 to 220 of about 285,162 (255)
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Enterprise Security Management: Managing Complexity
Information Systems Security, 2001Abstract Information Security is a key component in modern enterprise planning and management given the integral role of information technology (IT) in today's enterprise. This entrenchment of security is also driven by the increasing growth of electronic transactions, fueled partly by the Internet as electronic commerce proliferates with the growth of
Matunda Nyanchama, Paul Sop
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2007
In this paper we propose a security architecture and mechanism for Virtual Organizations (VO) for businesses. The VOs we consider are based on web service technology to address interoperability issues and cater for future business software, and are dynamic, i.e. their membership may change frequently throughout their lifetime.
Florian Kerschbaum +2 more
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In this paper we propose a security architecture and mechanism for Virtual Organizations (VO) for businesses. The VOs we consider are based on web service technology to address interoperability issues and cater for future business software, and are dynamic, i.e. their membership may change frequently throughout their lifetime.
Florian Kerschbaum +2 more
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Information Systems Security, 1999
Abstract Our society depends on fast, accurate transmission of information. Everything from e- mail, stock quotes, credit ratings, bank balances, travel arrangements, even the weather, are all transacted by computer systems. Just 10 years ago, most employees worked with dumb terminals that performed a prescribed set of functions.
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Abstract Our society depends on fast, accurate transmission of information. Everything from e- mail, stock quotes, credit ratings, bank balances, travel arrangements, even the weather, are all transacted by computer systems. Just 10 years ago, most employees worked with dumb terminals that performed a prescribed set of functions.
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Managing the Risks of Managed Security Services
Information Systems Security, 2006Abstract The information security industry has been around for quite a while, but only in the past decade has it matured and become a widespread practice throughout commerce. As the information security industry matures and grows, the application of certain economic principles becomes apparent, such as economies of scale.
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Security Management — The Process
1998This paper gives a view of the organisational infrastructure necessary for the successful implementation of information technology security. Guidance is given on the writing of security policies, the assessment of risks, the realistic appraisal of threats and the selection of countermeasures.
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2020
Although security and safety can both be traced back to antiquity, security was only recognised as a serious problem in the 1980s. At that time safety had already an accepted set of methods and solutions. The ‘new’ problem of security was therefore initially treated as a variant of safety and treated analogously, the predominant approaches being ...
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Although security and safety can both be traced back to antiquity, security was only recognised as a serious problem in the 1980s. At that time safety had already an accepted set of methods and solutions. The ‘new’ problem of security was therefore initially treated as a variant of safety and treated analogously, the predominant approaches being ...
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2009
During the operation of an online teaching/learning system, security is a top priority. As an online system, the teaching/learning system is vulnerable to Internet hackers and hundreds of malicious viruses. A security related problem can cause significant damage to the online teaching/learning system.
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During the operation of an online teaching/learning system, security is a top priority. As an online system, the teaching/learning system is vulnerable to Internet hackers and hundreds of malicious viruses. A security related problem can cause significant damage to the online teaching/learning system.
openaire +1 more source