Results 11 to 20 of about 9,045 (254)

COUNTERING MARSHALKO'S ATTACKS ON ARTIFICIAL NEURON NETWORKS BY INTRODUCING FALSE CONNECTIONS

open access: yesНадежность и качество сложных систем, 2022
The aim of the work is to add the neural network emulator software and the masking part of the neuron to the neural network training process according to GOST R52633 standard for user authentication systems, for the possibility of increasing the ...
I.A. Krohin, M.Yu. Mikheev
doaj   +1 more source

SIKM – a smart cryptographic key management framework

open access: yesOpen Computer Science, 2022
For a secure data transmission in symmetric cryptography, data are encrypted and decrypted using an identical key. The process of creating, distributing, storing, deploying, and finally revoking the symmetric keys is called key management.
Chaeikar Saman Shojae   +3 more
doaj   +1 more source

NEW APPROACH TO BOOK CIPHER: WEB PAGES AS A CRYPTOGRAPHIC KEY

open access: yesСучасні інформаційні системи, 2023
Research relevance: Since ancient times, people have widely used methods of concealment and coding during information sharing, and ensuring the protection of information is currently relevant.
Farman Khubali Mammadov
doaj   +1 more source

A Novel Secure Root Key Updating Scheme for LoRaWANs Based on CTR_AES DRBG 128

open access: yesIEEE Access, 2022
A long-range wide area network (LoRaWAN) has a weakness in terms of key management: its root key is static, meaning that it never changes. Since all cryptographic keys are derived from the root key, such a weakness endangers LoRaWAN security.
Nur Hayati   +3 more
doaj   +1 more source

Hybrid Adaptive Video Steganography Scheme Under Game Model

open access: yesIEEE Access, 2019
The steganographic model based on game theory is improved. A hybrid steganography model that satisfies the Kerckhoffs principle by combining the strategy adaptation of the game theory model and the content adaptation in the cover model is proposed.
Ke Niu   +4 more
doaj   +1 more source

HDFS-oriented cryptographic key resource control mechanism

open access: yesTongxin xuebao, 2022
The big data environment presents the characteristics of multi-user cross-network cross-access, multi-service collaborative computing, cross-service data flow, and complex management of massive files.The existing access control models and mechanisms are ...
Wei JIN   +5 more
doaj   +2 more sources

Implementation and characterization of flash-based hardware security primitives for cryptographic key generation

open access: yesETRI Journal, 2023
Hardware security primitives, also known as physical unclonable functions(PUFs), perform innovative roles to extract the randomness unique to specific hardware.
Mi-Kyung Oh   +3 more
doaj   +1 more source

Guidelines for Cryptographic Key Management [PDF]

open access: yes, 2005
The question often arises of whether a given security system requires some form of automated key management, or whether manual keying is sufficient. This memo provides guidelines for making such decisions. When symmetric cryptographic mechanisms are used in a protocol, the presumption is that automated key management is generally but not always needed.
Bellovin, Steven Michael   +1 more
openaire   +2 more sources

Key security detection based on dynamic binary instrumentation

open access: yes网络与信息安全学报, 2017
For the key security problem in the cryptographic software,the method of key security detection based on dynamic binary instrumentation was proposed.Aimed at CryptoAPI cryptographic software,the method firstly pointed out the potential key security ...
Hao LIN,Fei KANG,Yan GUANG
doaj   +3 more sources

Cryptographic key Generation Using Fingerprint Biometrics

open access: yesمجلة علوم ذي قار, 2019
At the present time progress of communications technologies has resulted to post large amounts of digital data in the media shared among the people, this has necessitated the development of cryptographic techniques to be one of the building blocks for ...
Huda Ameer
doaj   +4 more sources

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