Название: Cybertax: Managing the Risks and Results
Автор: George K. Tsantes, James Ransome
Издательство: CRC Press/Auerbach Publications
Серия: IT Pro Practice Notes
Год: 2023
Страниц: 139
Язык: английский
Формат: pdf (true)
Размер: 10.1 MB

Cybersecurity risk is a top-of-the-house issue for all organizations. Cybertax—Managing the Risks and Results is a must read for every current or aspiring executive seeking the best way to manage and mitigate cybersecurity risk. It examines cybersecurity as a tax on the organization and charts the best ways leadership can be cybertax efficient. Viewing cybersecurity through the cybertax lens provides an effective way for non–cybersecurity experts in leadership to manage and govern cybersecurity in their organizations. In a perfect world, we would not need cybersecurity. Technology would work without interference, there would be no malicious actors, and users would never make mistakes. There would be no holes or errors in the code that powers technology, and com­munications between technologies would be secure. Unfortunately, the opposite is true. Technology systems are open and invite malicious exploits, bad actors are multiplying in numbers and sophistication, and users constantly make errors that allow bad things to happen. The number of devices and apps connected to the Internet is growing exponentially. Cybersecurity is a necessary program for any organization or individual. It is a tax on the organization; we call this “cybertax.”

Название: Hacker Culture A to Z: A Fun Guide to the Fundamentals of Cybersecurity and Hacking (Early Release)
Автор: Kim Crawley
Издательство: O’Reilly Media, Inc.
Год: 2023-02-28
Язык: английский
Формат: pdf, epub, mobi
Размер: 10.2 MB

Hacker culture can be esoteric, but this entertaining reference is here to help. Organized from A to Z and written by a longtime hacker, this fun, conversational reference introduces you to key people and companies, fundamental ideas, and milestone films, games, and magazines. From phreaking to deepfakes, from APT to zombie malware, grasping the terminology is crucial to understanding hacker culture and history. If you're just getting started on your hacker journey, you'll find plenty here to guide your learning and help you understand the references and cultural allusions you come across. More experienced hackers will find historical depth, wry humor, and some perhaps surprising facts about familiar cultural touchstones.

Название: Malware: Detection and Defense
Автор: Eduard Babulak
Издательство: ITexLi
Год: 2023
Язык: английский
Формат: pdf (true)
Размер: 10.2 MB

This book presents a collection of selected papers addressing malware detection, which is necessary to create reliable and resilient cyber and computer security mechanisms. Cyber security providers are facing a continuous stream of new, sophisticated cyberattacks on cyber critical infrastructures worldwide. These cyberattacks are often triggered by malware and ransomware. In today’s cyber security landscape, companies are facing increasing pressure to protect their data and systems from malicious attackers. As a result, there has been a significant rise in the number of security solutions that can identify malware. But how do you know if an image file is infected with malware? How can you prevent it from running? This blog post covers everything you need to know about malware in your images and how to prevent them from running. The malware will allow the attacker or un-legitimate user to enter the system without being recognized as a valid user. In this paper, we will look at how malware can hide within images and transfer between computers in the background of any system. In addition, we will compare multiple kernel models for detecting malicious images. We also highly suggest which model should be used by the system for detecting malware. We used Keras Framework with TensorFlow in back-end, this about for Deep Learning libraries. For manipulate and process our images, we use Pandas and Scikit-leaning libraries. All experiments ran using Python 3.7 with notebook IDE.

Название: Physical Layer Security for Wireless Sensing and Communication
Автор: Huseyin Arslan, Haji M. Furqan
Издательство: The Institution of Engineering and Technology
Год: 2023
Страниц: 386
Язык: английский
Формат: pdf (true)
Размер: 31.7 MB

Wireless physical layer (PHY) security has attracted much attention due to the broadcast nature of the wireless medium and its inherent vulnerability to eavesdropping, jamming, and interference. Physical Layer Security for Wireless Sensing and Communication covers both communication and sensing security from a broad perspective. The main emphasis is on PHY security, although other security measures are covered for the sake of completeness and as a step towards cross-layer security and cognitive security vision. After discussing the features of wireless channels from both the communication and sensing perspectives, the book details their exploitation for secure transmission utilizing various approaches. Wireless sensing and radio environment concepts are also addressed, along with the related security implications in terms of eavesdropping, disruption, manipulation, and, in general, the exploitation of wireless sensing by unauthorised users. Several solutions for these threats from the domains of wireless communication, military radars, and machine learning, are discussed. The fifth generation (5G) of mobile communication signaled a paradigm shift in wireless networks by introducing a variety of services satisfying different performance requirements rather than concentrating on increasing the achievable data rates. As a result, enhanced mobile broadband (eMBB), massive machine-type communication (mMTC),and ultra-reliable low-latency communication (uRLLC) services were introduced to support a large number of devices and critical applications. Sixth-generation (6G) cellular communication standards intend to broaden this variety of applications and use cases even further, laying the groundwork for a human-centric digital society.

Название: Google Tips & Tricks - 18th Edition, 2023
Автор: Jon White (Editor)
Издательство: Future Publishing Ltd.
Год: 2023
Страниц: 132
Язык: английский
Формат: pdf
Размер: 70.3 MB

Команда Google полна сюрпризов. Как только вы думаете, что она превзошла саму себя, она выдает очередное улучшение, которое полностью меняет все. Последним крупным изменением стал логотип, выполненный шрифтом "Alphabet" - от старого Times он перешел к новому и элегантному виду по всему периметру. Теперь, однако, Google повысил свой статус, выпустив собственное мобильное устройство Google Pixel и систему голосового управления Nest Audio. Компания, которая сделала интернет-поиск тем, чем он является сегодня, взяла разработанную ею ОС и выпустила собственное оборудование для нее. Устройства Google Nest полностью изменят взаимодействие пользователя со своими гаджетами и повседневные задачи, сделав даже самые утомительные процессы немного проще. Узнайте все, что вам нужно знать о возможностях Google: от советов по образу жизни до приемов повышения производительности.

Название: Internet of Things: New Trends, Challenges and Hurdles
Автор: Manuel Dominguez-Morales, Angel Varela-Vaca, Lourdes Miro-Amarante
Издательство: ITexLi
Год: 2023
Страниц: 123
Язык: английский
Формат: pdf (true)
Размер: 10.2 MB

This book serves as a showcase of the breadth of Internet of Things (IoT) research conducted in recent years for people who, while not experts in the field, do have prior knowledge of the IoT. The book also serves curious, non-technical readers, enabling them to understand necessary concepts and terminologies associated with the IoT. The Internet of Things (IoT) has emerged as a popular area of research and has piqued the interest of academics and scholars worldwide. As such, many works have been done on IoT in a variety of application areas. The Internet of Things (IoT) refers to the process of connecting everyday physical objects to the Internet, from common household objects (lighting, appliances, etc.) to healthcare assets (such as medical devices), as well as wearables, smart devices and even smart cities. These IoT-connected physical objects are visible within the created network itself, allowing them to be consulted and/or acted upon. The great advantage of the IoT, which leads to its enormous importance today, centres on the ease of connecting new objects to this network.

Название: Fuzzing: Исследование уязвимостей методом грубой силы
Автор: Саттон М., Грин А., Амини П.
Издательство: Символ-Плюс
Год: 2009
Cтраниц: 525
Формат: djvu
Размер: 24 мб
Язык: русский

Фаззинг - это процесс отсылки намеренно некорректных данных в исследуемый объект с целью вызвать ситуацию сбоя или ошибку. Настоящих правил фаззинга нет. Это такая технология, при которой успех измеряется исключительно результатами теста. Для любого отдельно взятого продукта количество вводимых данных может быть бесконечным.

Название: Blockchain, IoT, and AI Technologies for Supply Chain Management
Автор: Priyanka Chawla, Adarsh Kumar, Anand Nayyar, Mohd Naved
Издательство: CRC Press
Серия: Innovations in Intelligent Internet of Everything (IoE)
Год: 2023
Страниц: 295
Язык: английский
Формат: pdf (true)
Размер: 21.2 MB

Blockchain, IoT, and AI Technologies for Supply Chain Management discusses the problems and difficulties that the facilitators of the supply chain confront, in addition to the possible solutions to such problems and difficulties. This book will be the only one of its kind to address the impact of COVID-19 on supply chain systems involving different stakeholders such as producers, dealers, and manufacturers and will provide a foundation for future research opportunities that will allow for the unrestricted expansion and prosperity of business. It will serve as a foundation for academics, scientists, and educationists interested in the use of modern technologies in the field of supply chain management, such as the Internet of Things (IoT), Artificial Intelligence (AI), and Blockchain. In addition to those engaged in research, undergraduate and postgraduate students in higher education can also use this publication as a reference book. The Internet of Things (IoT) is a network of physical objects or people that are equipped with software, electronics, networks, and sensors to collect and exchange data. The Internet of Things aims to extend Internet connectivity beyond traditional devices like computers, smartphones, and tablets to more mundane products like toasters. As a result of the Internet of Things, virtually everything becomes “smart,” utilizing the power of data collection, AI algorithms, and networks to improve aspects of our life.

Название: Advance Cyber Security
Автор: Manmohan Singh, Priyanka Sharma, Rahul Sharma
Издательство: Arcler Press
Год: 2023
Страниц: 296
Язык: английский
Формат: pdf (true)
Размер: 30.9 MB

Nowadays, cyber security is widely viewed as a matter of pressing national importance. Many elements of cyberspace are notoriously vulnerable to an expanding range of attacks by a spectrum of hackers, criminals, terrorists, and state actors. For example, government agencies and private-sector companies both large and small suffer from cyber thefts of sensitive information, cyber vandalism (e.g., defacing of Web sites), and denial-of-service attacks. The nation's critical infrastructure, including the electric power grid, air traffic control system, financial systems, and communication networks, depends extensively on information technology for its operation. National policy makers have become increasingly concerned that adversaries backed by considerable resources will attempt to exploit the cyber vulnerabilities in the critical infrastructure, thereby inflicting substantial harm on the nation. Numerous policy proposals have been advanced, and a number of bills have been introduced in Congress to tackle parts of the cyber security challenge. This book is designed to serve as the textbook for a semester course devoted to cyber security. It is focused on helping students acquired the skills sought in the professional workforce. Cyber security, also referred to as information technology security, focuses on protecting computers, networks, programs, and data from unintended or unauthorized access, change, or destruction.

Название: Blogging All-in-One For Dummies, 3rd Edition
Автор: Amy Lupold Bair, Susan Gunelius
Издательство: For Dummies
Год: 2023
Страниц: 771
Язык: английский
Формат: pdf (true)
Размер: 71.0 MB

Blog with the best of ‘em! If you’re looking for a complete guide to creating and solidifying your place in the blogosphere, you’ve come to the right place! With 8 books in one, Blogging All-in-One For Dummies is the only resource you’ll need to get started or to improve your existing blog. Learn about the most popular blogging platforms, creating content worth reading, and methods for driving traffic to your blog. Cut through the confusion and find the facts about monetizing your blog, using the best blogging tools for you, and increasing reader engagement to become an active, successful member of the blogging community. You're ready to start blogging, so let Dummies show you the way! Why does SEO matter? A large proportion of Internet traffic to your blog will come from search engines, which means that bloggers need to help search engines locate their blogs if they want to bring more readers to their content. Speaking of content, all of the content on your blog, from the words in your posts to the titles you give to your images, play a role in whether or not search engines include your content in their search results.