Results 221 to 230 of about 3,998,673 (252)
Satellite dish-like nanocomposite as a breakthrough in single photon detection for highly developed optoelectronic applications. [PDF]
Sci RepTrabelsi ABG +5 more
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Opportunities in White-Box Cryptography
IEEE Security and Privacy, 2010 White-box cryptography is the discipline of implementing a cryptographic algorithm in software such that an adversary will have difficulty extracting the cryptographic key. This approach assumes that the adversary has full access to and full control over the implementation's execution. White-box implementations can provide good protection when combined
Wil Michiels
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Doubly Half-Injective PRGs for Incompressible White-Box Cryptography [PDF]
Lecture Notes in Computer Science, 2019 White-box cryptography was originally introduced in the setting of digital rights management with the goal of preventing a user from illegally re-distributing their software decryption program. In recent years, mobile payment has become a popular new application for white-box cryptography. Here, white-box cryptography is used to increase the robustness
Joppe W. Bos +2 more
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On the Ineffectiveness of Internal Encodings - Revisiting the DCA Attack on White-Box Cryptography [PDF]
Lecture Notes in Computer Science, 2018 The goal of white-box cryptography is to implement cryptographic algorithms securely in software in the presence of an adversary that has complete access to the software’s program code and execution environment. In particular, white-box cryptography needs to protect the embedded secret key from being extracted. Bos et al.
Christopher Brzuska, Wil Michiels
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Implementation White-Box Cryptography for Elliptic Curve Cryptography
2021 10th Mediterranean Conference on Embedded Computing (MECO), 2021The development of technologies makes it possible to increase the power of information processing systems, but the modernization of processors brings not only an increase in performance but also an increase in the number of errors and vulnerabilities that can allow an attacker to attack the system and gain access to confidential information.
Ivan Kamnev
exaly +3 more sources
White-Box Cryptography: Security in an Insecure Environment
IEEE Security and Privacy, 2016Public cryptographic implementations work when the secret key is stored in a tightly secured environment. But what happens if adversaries penetrate that environment? Although many hardware countermeasures aim to keep adversaries at bay, white-box cryptography can provide yet another layer of protection at the software level.
Remi Geraud +2 more
exaly +3 more sources
Discussion on the Theoretical Results of White-Box Cryptography
Science China Information Sciences, 2016White-box cryptography (WBC) aims to resist attacks from attackers who can control all the implementation details of cryptographic schemes. In 2009, Saxena et al. proposed a fundamental of white-box cryptography via the notion ``white-box property (WBP).
Xuejia Lai
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Proceedings of the 6th Workshop on Software Security, Protection, and Reverse Engineering, 2016
Businesses often interact with users via web-browsers and applications on mobile devices, and host services on cloud servers they may not own. Such highly-exposed environments employ white-box cryptography (WBC) for security protection. WBC operates on a security model far different from the traditional black-box model.
Yuan Xiang Gu +4 more
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Businesses often interact with users via web-browsers and applications on mobile devices, and host services on cloud servers they may not own. Such highly-exposed environments employ white-box cryptography (WBC) for security protection. WBC operates on a security model far different from the traditional black-box model.
Yuan Xiang Gu +4 more
openaire +1 more source
Research on Disturbing White-Box Cryptography Algorithm Based on Local Differential Privacy
Security and Privacy, 2023AbstractWhite‐box cryptography protects the secret key extraction from software implementations of cryptographic primitives. The principle is to white‐box the key by using obfuscation and hide the key in the whole encryption process to ensure that the key cannot be traced and extracted.
Wenjun Luo
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White-Box Cryptography Revisited
Proceedings of the 22nd ACM SIGSAC Conference on Computer and Communications Security, 2015The need for software security in untrusted environments is ever increasing. White-box cryptography aims to ensure the security of cryptographic algorithms when the attacker has full access to their implementations. However, there is no secure white-box implementation of standard block ciphers such as DES and AES known to date: All published techniques
Andrey Bogdanov, Takanori Isobe 0001
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