Cryptography standards

Random numbers are a crucial component of any encryption activity in modern cryptography. Quantum Random Number Generators (QRNGs) produce truly random output strings to replace pseudo-random ones. In this research, the author’s team centered on investigating and scrutinizing the design of a QRNG utilizing optical methods tailored to meet cryptographic standards.

15p vithomson 02-07-2024 0 0   Download

Ebook "Cryptography and security services: Mechanisms and applications" presents the following content: Chapter 1 introduction, chapter 2 ASN.1 encoding, chapter 3 random number generation, chapter 4 advanced encryption standard, chapter 5 hash functions, chapter 6 message - authentication code algorithms, chapter 7 encrypt and authenticate modes, chapter 8 large integer arithmetic, chapter 9 public key algorithms.

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Ebook A guide to computer network security part 2 includes contents: Chapter 8 disaster management; chapter 9 access control and authorization; chapter 10 authentication; chapter 11 cryptography; chapter 12 firewalls; chapter 13 system intrusion detection and prevention; chapter 14 computer and network forensics; chapter 15 virus and content filtering; chapter 16 standardization and security criteria: security evaluation of computer products;…

296p haojiubujain06 05-09-2023 8 3   Download

Ebook Implementing email security and tokens: Current standards, tools, and practices includes contents: Chapter 1 Introduction; Chapter 2 Understanding email; Chapter 3 Security fundamentals; Chapter 4 Cryptography primer; Chapter 5 Understanding public key infrastructure; Chapter 6 Protecting email message contents; Chapter 7 Protecting email passwords, headers, and commands; Chapter 8 Tokens and hardware security modules; Chapter 9 Signatures and authentication for everyone; Chapter 10 Department of defense public key infrastructure, medium grade service, and common access card; Chapter ...

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Ebook Security+: Study Guide (Second edition) - Part 1 includes contents: Chapter 6 securing the network and environment, chapter 7 cryptography basics and methods, chapter 8 cryptography standards, chapter 9 security policies and procedures, chapter 10 security management.

266p haojiubujain06 06-09-2023 11 4   Download

Ebook CompTIA security+: Study guide (Third edition) - Part 1 presents the following content: Chapter 5: implementing and maintaining a secure network; chapter 6: securing the network and environment; chapter 7: cryptography basics, methods, and standards; chapter 8: security policies and procedures; chapter 9: security management.

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Continued part 1, part 2 of ebook "Internet of things: Architectures, protocols and standards" provides readers with contents including: chapter 5 - security and privacy in the IoT; chapter 6 - cloud and fog computing for the IoT; chapter 7 - the IoT in practice;...

194p hanlinhchi 29-08-2023 9 4   Download

Lecture Distributed Systems - Lecture 13: Authentication in Distributed Systems. In this chapter, students will be able to understand: System model, role of cryptography, a simple model of cryptographic system intruder, a classification of cryptographic system, conventional cryptography, modern cryptography, private key cryptography, data encryption standard (DES), public key cryptography, the rivest-shamir-adleman method,…

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Lecture Cryptography and network security: Chapter 6 after studying this section will help you understand: To review a short history of DES; To define the basic structure of DES ; To describe the details of building elements of DES; To describe the round keys generation process;...

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Lecture Cryptography and network security: Chapter 7 after studying this section will help you understand: To review a short history of AES; To define the basic structure of AES; To define the transformations used by AES; To define the key expansion process;...

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Lecture Cryptography and network security: Chapter 8 after studying this section will help you understand: To show how modern standard ciphers, such as DES or AES, can be used to encipher long messages. To discuss five modes of operation designed to be used with modern block ciphers. To define which mode of operation creates stream ciphers out of the underlying block ciphers.

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Lecture Cryptography and network security: Chapter 13 after studying this section will help you understand: To define a digital signature; To define security services provided by a digital signature; To define attacks on digital signatures; To discuss some digital signature schemes, including RSA, ElGamal;...

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(BQ) The followings will be discussed in Ebook Network security essentials: Applications and standards – Part 1: Introduction, symmetric encryption and message confidentiality, public-key cryptography and message authentication, key distribution and user authentication, transport-level security, wireless network security, electronic mail security, IP Security.

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The following will be discussed in Cryptography and Network Security Principles and Practices - Part 1: Introduction, classical encryption techniques, block ciphers and the data encryption standard, finite fields, advanced encryption standard, more on symmetric ciphers, confidentiality using symmetric encryption, introduction to number theory, public-key cryptography and RSA, key management - other public-key cryptosystems, message authentication and hash functions, hash and MAC algorithms, digital signatures and authentication protocols,...

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The following will be discussed in Cryptography and Network Security Principles and Practices - Part 2: Authentication applications, Electronic mail security, IP security, web security, intruders, malicious software, firewalls, standards and standards-setting organizations, projects for teaching cryptography and network security,...

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"Handbook of applied cryptography" present overview of cryptography; mathematical background; number-theoretic reference problems; public-key parameters; pseudorandom bits and sequences; stream ciphers; block ciphers; public-key encryption; hash functions and data integrity; digital signatures; key establishment protocols; key management techniques; efficient implementation; patents and standards; bibliography of papers from selected cryptographic forums....

794p haphuonglan2021 25-04-2021 41 14   Download

This article presents building an Elliptic curve cryptography and using it to encode and decode Vietnamese text. Here we have illustrated the prime number p = 151 in the future, which will use a large prime number. We consider an elliptic curve with a total score of 172 points. Encode and decode with standard Vietnamese text and combine with the special characters in ASCII code.

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This chapter includes contents: We will explore block ciphers and stream ciphers with some examples, second dimension of the cryptography, what is fesitel structure and why is it used will also be part of today’s lecture, importantly, we will discuss data encryption standard (DES).

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We describe, at a high level, several architectures that combine recent and non-standard cryptographic primitives in order to achieve our goal. We survey the benefits such an architecture would provide to both customers and service providers and give an overview of recent advances in cryptography motivated specifically by cloud storage.

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The Remote Desktop Protocol (RDP) is used by system administrators everyday to log onto remote Windows machines. Perhaps most commonly, it is used to perform administrative tasks on critical servers such as the domain controller with highly privileged accounts, whose credentials are transmitted via RDP. It is thus vital to use a secure RDP configuration.

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