Malicious Cryptography and Exposing Cryptovirology
Tools for Security and Insecurity. Unbiasing a Biased Coin. Combining Weak Sources of Entropy. Pseudorandom Number Generators. Random Permutation Generation. Sound Approach to Random Number Generation and Use. Computationally Secure Information Stealing.
Подобные документы
- 51. Modern trends of cybercrime in the context of economic security, social and humanitarian aspects
The of information technologies were identified, the results of the poll of the respondents on the subject of cybercrime were demonstrated, the ways of combating cybercrime in the of strengthening information and security at the macro-level were proposed.
??????, добавлен 24.10.2018 The software which automates the process of air-traffic situations generation. The set includes: airspace sector editor, dynamic situation generator. Reducing the generation time and increasing the quantities of practical tasks due to automation.
??????, добавлен 27.06.2016Practical acquaintance with the capabilities, configuration of firewalls. Information security in computer systems. Identify and control applications. The addition of security devices. Regular inspections of all users, regardless of location or device.
???????????? ??????, добавлен 17.03.2016The origins of cryptography. Transpositions, substitutions and secret keys. The Shannon theory of secrecy. The data encryption standard. Application of des: Unix passwords. Conventional cryptographic primitives and the advanced encryption standard.
?????, добавлен 08.03.2014The current state of application and development of cloud computing, the main advantages and disadvantages of their use in the states, enterprises and in scientific activity. Guidance documents in the field of cloud computing information security.
??????, добавлен 23.10.2020Studies show that despite the existence of a large number of monitoring methods used in the evaluation of the technical condition of generators on a real-time basis in modern times, they create certain limits in the evaluation of some parts or parameters.
??????, добавлен 08.12.2024Computational and Mathematical Preliminaries: computability, complexity, intractability. Efficient Number-Theoretic Algorithms and Intractable Problems. Public-Key Cryptography and Type Crytposystems. Integer Factorization and Discrete Logarithm Attacks.
?????, добавлен 08.03.2014International recommendations on Using error control coding at different network layers. The complexity of decoding in the channel with independent errors. Providing security of data in a network with the help of coding methods. Public-key cryptography.
?????, добавлен 08.03.2014An Introduction to Cryptography: Simple substitution ciphers, Divisibility and Common Divisors. Discrete Logarithms and Diffie–Hellman. The index calculus and discrete logarithms. Combinatorics, Probability and Information Theory, Digital Signatures.
?????, добавлен 08.03.2014The study and practice information Illustration of simple cipher. Cryptography as to encryption, the process of converting ordinary information into unintelligible gibberish. Decryption is the reverse, moving from unintelligible ciphertext to plaintext.
?????, добавлен 08.03.2014Design and research of mathematical model for information security system in computer network. Science intensive technology. Modeling of security and risk assessment in information and communication system. Information and computer network technologies.
??????, добавлен 27.05.2021The book is organized into three parts. The first part covers private-key cryptography. Chapters 4-9 concern the main topics in public-key cryptography. The remaining four chapters provide introductions to four active research areas in cryptography.
?????, добавлен 13.03.2014Characteristics and features of the information society. Advantages and disadvantages of virtual life in the digital world. Development of computer technologies and network security tools. Discussion of problems and tasks in the field of cybersecurity.
??????, добавлен 01.12.2017Analysis of the extended euclidean algorithm. Analysis of operations in the residue class ring. Structure of the multiplicative group of residues mod a prime number. Symmetric and asymmetric cryptosystems. Compression functions from encryption functions.
?????, добавлен 08.03.2014Computer science as the theory of representation, processing and use of the information, main directions of development of science, its subject, ikomponenty. Properties and coding information. Rules of conversion from binary to decimal number system.
???????????, добавлен 18.11.2015Block cipher modes of operation and data transformation for asymmetrical algorithms. Standardisation in cryptography. Trust models in public key cryptography. Cryptographic standards for the World Wide Web. People who play a role in cryptography.
?????, добавлен 08.03.2014Arithmetic and number theory in C and C++. The fundamental operations in programs. Modular arithmetic: calculating with residue classes. Addition chains and windows. Cryptographic application of exponentiation. A modern the data encryption standard.
?????, добавлен 08.03.2014Consideration of various information security standards in the Russian commercial organizations. Methods of data protection. Potential application of international standards in information security activities of the Russian commercial organization.
??????, добавлен 13.02.2016Analysis of the mobile banking information system based on biometric authentication. A function is proposed that ensures the closure of biometric template data in information networks. Estimation of the number of customer requests to the payment system.
??????, добавлен 29.09.2016Reducing the amount of required memory, reducing the time for data processing and reducing the number of copies of documents when updating information in the automation process. Analysis of the choice of technologies for application development.
??????, добавлен 31.08.2022A random access memory. Examples of peripheral devices: expansion card, video card, image scanners, tape drives, microphones, speakers, web and digital cameras. Network or shared printers. Print three-dimensional objects. Printing 3D models from STL file.
???????, добавлен 09.12.2014The article deals with problems of a different nature that arise in any type of business activity with insufficient attention to the removal or concealment of the information contained in the metadata of various documents. Various types of documents.
??????, добавлен 16.01.2024Steganographic communication with quantum information. Software integrity checking expressions for robust tamper detection. Exposing digital forgeries through specular highlights on the eye. Imaging sensor noise as digital X-ray for revealing forgeries.
???? ??????, добавлен 08.03.2014?atch generation of web pages, local interaction. Non-linear structure: blocks of text, links between pages create a mesh or network, users follow their own path through information. Delivery technology: on the computer, on the web, on the move.
???????????, добавлен 28.12.2013Basics of Contemporary Cryptography for Information Technology Practitioners. Codes for Error Detection. Advances in Coding Theory and Cryptography. Arcs, minihypers, and the classification of three-dimensional Griesmer codes. About the code equivalence.
?????, добавлен 08.03.2014