Results 261 to 270 of about 40,371 (306)
Some of the next articles are maybe not open access.
2010
Prior to version 4.0, the .NET Framework incorporated two complementary security models that addressed user and code security: role-based security (RBS) and code access security (CAS). With version 4.0, CAS has been deprecated. The previous edition of this book included a number of CAS recipes (11-1 through to 11-7), and we have included them in this ...
Allen Jones, Adam Freeman
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Prior to version 4.0, the .NET Framework incorporated two complementary security models that addressed user and code security: role-based security (RBS) and code access security (CAS). With version 4.0, CAS has been deprecated. The previous edition of this book included a number of CAS recipes (11-1 through to 11-7), and we have included them in this ...
Allen Jones, Adam Freeman
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Management of security in quantum cryptography
IEEE Communications Magazine, 2013The interest in quantum-based security methods has been growing rapidly in recent years. New implementations of quantum key distribution and new network services supported by this solution are being introduced. The reason behind the growing popularity of quantum cryptography is its unrivaled security level: all eavesdroppers can be revealed through the
Marcin Niemiec, Andrzej R. Pach
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Cryptography with information theoretic security
Proceedings of the IEEE Information Theory Workshop, 2003Summary form only given. We discuss information-theoretic methods to prove the security of cryptosystems. We study what is called, unconditionally secure (or information-theoretically secure) cryptographic schemes in search for a system that can provide long-term security and that does not impose limits on the adversary's computational power.
Hideki Imai +4 more
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2003
Writing secure code is hard. Even in traditional client-server applications, it’s difficult to defend against the vast array of possible threats and attacks. Security considerations stretch across every area of programming, from design to deployment, and include everything from hiding sensitive information to restricting the abilities of different ...
openaire +1 more source
Writing secure code is hard. Even in traditional client-server applications, it’s difficult to defend against the vast array of possible threats and attacks. Security considerations stretch across every area of programming, from design to deployment, and include everything from hiding sensitive information to restricting the abilities of different ...
openaire +1 more source
Cryptography in Network Security
2022 International Conference on Cyber Resilience (ICCR), 2022Shivam, Sugandhi Midha, Bharti Ramola
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Cognitive solutions for security and cryptography
Cognitive Systems Research, 2019Abstract This paper describes the new security solutions based on cognitive approaches and new computing paradigm called cognitive cryptography. This new security area establish a new generation of computational methods and security systems, focused on creation intelligent cryptographic algorithms and security protocols using cognitive information ...
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The measure of security in quantum cryptography
2012 IEEE Global Communications Conference (GLOBECOM), 2012This paper describes a new concept of security measurement in quantum cryptography (QC). The most popular quantum key distribution protocol BB84 and the key distillation process are briefly introduced first. Next, a new concept of entropy of security in QC is proposed, and a unique measure of security is defined.
Marcin Niemiec, Andrzej R. Pach
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2010
In this chapter, we saw how to use the .NET cryptography features to perform common cryptographic operations, such as encryption, decryption, and hash code validation. The .NET Framework Class Library contains implementations of many encryption and has algorithms, some of which are implemented using underlying Windows features and others of which are ...
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In this chapter, we saw how to use the .NET cryptography features to perform common cryptographic operations, such as encryption, decryption, and hash code validation. The .NET Framework Class Library contains implementations of many encryption and has algorithms, some of which are implemented using underlying Windows features and others of which are ...
openaire +1 more source
Cryptography architecture for information security
IBM Systems Journal, 1978Information being transferred from point to point over a public communication carrier or stored on portable media can be protected, by the use of cryptography, from accidental or international disclosure. Control function are required to ensure synchronization of the process. In a communication environment, the control function become logically part of
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Cryptography Based Data Security
1990Publisher Summary The chapter discusses the types of data security problems. The categories where data protections are falling are physical security, communication security, and operational security (database security, operating security, computer viruses).
George I. Davida, Yvo Desmedt
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