Data Encryption Standard Des And Issues Of Des And Its Replacement
Download Data Encryption Standard Des And Issues Of Des And Its Replacement PDF/ePub or read online books in Mobi eBooks. Click Download or Read Online button to get Data Encryption Standard Des And Issues Of Des And Its Replacement book now. This website allows unlimited access to, at the time of writing, more than 1.5 million titles, including hundreds of thousands of titles in various foreign languages.
Data Encryption Standard (DES) and Issues of DES and Its Replacement
Scientific Essay from the year 2022 in the subject Computer Science - IT-Security, grade: 75%, language: English, abstract: This report will select one of the obsolete cryptographic algorithms, analyse it, discuss one of its vulnerabilities, and suggest a modern algorithm to address this weakness. The business Management system (BMS) is a powerful management tool that helps an organisation's management build, create, control, and monitor business activities. Currently, it evolved and has become the backbone of strategic planning and everyday business operations. BMS has the technical infrastructure, such as access control, to protect information from unauthorised access. Still, it can not be used alone to preserve the confidentiality and integrity of information handled against different challenges such as secure system development and maintenance, operation and physical security and compliance with regulations. Cryptography plays an essential role in protecting data's confidentiality and integrity, which might be hosted within the companies' premises or outsourced to a cloud service. Furthermore, cryptography protect information processed and transmitted within a communication medium. BMS incorporates many algorithms that serve this purpose; however, some of them are legacy or obsolete, such as RC2, RC4, DES, 3DES, MD2, MD4, MD5, SHA-1, and no longer recommended to be used because they are proved to be vulnerable.
CRYPTOGRAPHY PROBLEMS AND SOLUTIONS (A Cryptography Textbook)
In an age where digital information is ubiquitous and the need for secure communication and data protection is paramount, understanding cryptography has become essential for individuals and organizations alike. This book aims to serve as a comprehensive guide to the principles, techniques, and applications of cryptography, catering to both beginners and experienced practitioners in the field. Cryptography, the art and science of securing communication and data through mathematical algorithms and protocols, has a rich history dating back centuries. From ancient techniques of secret writing to modern cryptographic algorithms and protocols used in digital communication networks, cryptography has evolved significantly to meet the challenges of an increasingly interconnected and digitized world. This book is structured to provide a systematic and accessible introduction to cryptography, covering fundamental concepts such as encryption, decryption, digital sig- natures, key management, and cryptographic protocols. Through clear explanations, practical examples, and hands-on exercises, readers will gain a deep understanding of cryptographic principles and techniques, enabling them to apply cryptography effectively in real-world scenarios. Key Features of This Book: Comprehensive coverage of cryptographic principles, algorithms, and protocols. Practical examples and code snippets to illustrate cryptographic concepts. Discussions on modern cryptographic techniques such as homomorphic encryption, post-quantum cryptography, and blockchain cryptography. Insights into cryptographic applications in secure communication, digital signatures, authentication, and data protection. Considerations on cryptographic key management, security best practices, and emerging trends in cryptography. Whether you are a student learning about cryptography for the first time, a cyber- security professional seeking to enhance your skills, or an enthusiast curious about the inner workings of cryptographic algorithms, this book is designed to be your trusted companion on your journey through the fascinating realm of cryptography. We hope this book inspires curiosity, sparks intellectual exploration, and equips readers with the knowledge and tools needed to navigate the complex and ever-evolving landscape of cryptography.
Emerging Trends in IoT and Computing Technologies
Second International Conference on Emerging Trends in IOT and Computing Technologies (ICEICT – 2023) is organised with a vision to address the various issues to promote the creation of intelligent solution for the future. It is expected that researchers will bring new prospects for collaboration across disciplines and gain ideas facilitating novel concepts. Second International Conference of Emerging Trends in IoT and Computer Technologies (ICEICT-2023) is an inventive event organised in Goel Institute of Technology and Management, Lucknow, India, with motive to make available an open International forum for the researches, academicians, technocrats, scientist, engineers, industrialist and students around the globe to exchange their innovations and share the research outcomes which may lead the young researchers, academicians and industrialist to contribute to the global society. The conference ICEICT- 2023 is being organised at Goel Institute of Technology and Management, Lucknow, Uttar Pradesh, during 12-13 January 2024. It will feature world-class keynote speakers, special sessions, along with the regular/oral paper presentations. The conference welcomes paper submissions from researcher, practitioners, academicians and students will cover numerous tracks in the field of Computer Science and Engineering and associated research areas.