検索キーワード： セキュリティ・暗号化

En vez de hablar sobre inversiones, este libro va a estar centrado en cómo funciona la tecnología blockchain y cómo se puede usar en el futuro.Estos son los temas que vas a ver en este libro: ¿Qué problemas resuelve el blockchain? ¿De qué forma esta tecnología puede hacer que nuestras instituciones sean más rápidas y menos costosas? ¿Podría esta tecnología reemplazar por completo a nuestras instituciones (bancos, gobiernos, etc? ¿De qué forma el blockchain crea un clima de confianza entre desconocidos? Y muchas mas...

Is America on the brink of civil war? Could foreign cyber plots turn Americans against one another and cause a disastrous domestic conflict? What would happen if the lights went out and the technology we rely upon to run American life is no longer available? The present dangers are real. The US is more vulnerable to destructive foreign interference today than it has been in over a century. As Russia and China realize they can’t win shooting wars against the US, they have devised new and cunning ways to destabilize American politics and cripple the US economy.

This audiobook delivers a variety of computer networking-related topics to be easily understood by beginners. It focuses on enabling you to create a strong foundation of concepts of some of the most popular topics in this area.

Inicios de sesión inesperados que te alertan de intentos de robo de cuenta de las redes sociales de tus hijos; mayores de edad y desconocidos que envían solicitudes de amistad a través de Facebook a las cuentas de los miembros más jóvenes de tu familia; cargos en tus tarjetas de crédito por compras de bienes o servicios que no has consumido provenientes de un juego online llamado Clash Royale... ¿Sabes cómo actuar ante estas situaciones?

In a world of digital technology, it’s easy to forget one sobering fact: Our identity can be stolen from under our noses, with one click of the mouse, propelling us into nightmares in a matter of minutes, anytime, anywhere, and on any one of our darling gadgets. Cybercrimes, malware, botnets, and all forms of digital threats are ever more sophisticated, waiting in the shadows for that one opportunity to steal your sensitive information.

Buy Computer Hacking to find all that you have to think about hacking and programming. Learn, bit by bit, how to expand your range of hacking abilities. Figure out how to enter PC frameworks. You have to get the audiobook to comprehend what's inside, as it can't be shared here! Learn to build your programming range of abilities and find out how to create capable PC programming frameworks. All your essential information in one buy!

In order to understand hackers and protect the network infrastructure you must think like a hacker in today’s expansive and eclectic internet and you must understand that nothing is fully secured. The main focus of this audiobook is to help you understand how Firewalls, Intrusion Detection Systems, Intrusion Prevention Systems, or Honeypots work. Your listening of this audiobook will boost your knowledge on what is possible in today’s hacking world and help you to become an Ethical Hacker aka Penetration Tester.

Amerikas führender Tech-Journalist Steven Levy (The Washington Post) über das Unternehmen, das unsere Gesellschaft für immer verändert hat: Facebook. Vom Start-up zur Weltmacht: Die dramatische Firmengeschichte von Facebook zeigt, wie aus dem Konzern das international einflussreiche Tech-Imperium werden konnte, von dem es heute heißt, es bedrohe die Demokratie. Das sich gegen immer lautere Stimmen behaupten muss, die fordern, der Konzern habe zu viel Einfluss und gehöre zerschlagen.

For a beginner, hacking can seem like something scary or hard to do. Sometimes, we see movies and read the news on how systems such as Snapchat, eBay, or Google have been compromised and imagine that hacking is difficult. We think of it as something meant for people spending 24 hours a day in a basement, somewhere. This is not the case. This field is open for anyone.

Das Internet bietet Verbrechern ganz neue Möglichkeiten: Hacker attackieren Bezahlsysteme, beeinflussen Wahlen und ganze Demokratien. Gehackt und erpresst werden nicht nur Konzerne und Internetgrößen wie Facebook oder Microsoft, auch kleine und mittlere Unternehmen sind immer häufiger im Visier der Internetmafia. Jeder, der das Internet nutzt, ob privat oder beruflich, kann Opfer einer Attacke werden.

Des mathématiques à la révolution numérique, Jacques Stern, père de la cryptologie française moderne, présente ici son parcours et sa discipline. "Si l'informatique est l'étude des processus qui permettent la manipulation, le stockage et la communication d'informations numériques, la cryptologie a pour objet de protéger ces processus contre un adversaire hostile en garantissant intégrité, authenticité et confidentialité des communications et des données. Ces fonctions sont cruciales pour sécuriser internet et protéger notre vie privée.

From 2016 to 2020, Jacob Helberg led Google’s global internal product policy efforts to combat disinformation and foreign interference. During this time, he found himself in the midst of what can only be described as a quickly escalating two-front technology cold war between democracy and autocracy.

Here are the real-life stories of the visionaries who are rewiring the world through the new technology called blockchain. Through deep research and firsthand interviews, authors Sir John Hargrave and Evan Karnoupakis will take you on a pause-resisting journey with these dreamers as they disrupt the world.

Bruce Sterling delves into the world of high-tech crime and punishment in one of the first books to explore the cyberspace breaches that threaten national security. From the crash of AT&T’s long-distance switching system to corporate cyberattacks, he investigates government and law enforcement efforts to break the back of America’s electronic underground in the 1990s.

People research everything online - shopping, school, jobs, travel - and other people. Your online persona is your new front door. It is likely the first thing that new friends and colleagues learn about you. In the years since this book was first published, the Internet profile and reputation have grown more important in the vital human activities of work, school and relationships.

The world's most infamous hacker offers an insider's view of the low-tech threats to high-tech security. Kevin Mitnick's exploits as a cyber-desperado and fugitive form one of the most exhaustive FBI manhunts in history and have spawned dozens of articles, books, films, and documentaries. Since his release from federal prison, in 1998, Mitnick has turned his life around and established himself as one of the most sought-after computer security experts worldwide.

Packed with insider information based on interviews, declassified files, and forensic analysis of company reports, The Hacker and the State sets aside fantasies of cyber-annihilation to explore the real geopolitical competition of the digital age. Tracing the conflict of wills and interests among modern nations, Ben Buchanan reveals little-known details of how China, Russia, North Korea, Britain, and the United States hack one another in a relentless struggle for dominance.

Presenting invaluable advice from the world's most famous computer security expert, this intensely listenable collection features some of the most insightful and informative coverage of the strengths and weaknesses of computer security and the price people pay - figuratively and literally - when security fails. Discussing the issues surrounding things such as airplanes, passports, voting machines, ID cards, cameras, passwords, internet banking, sporting events, computers, and castles, this book is a must-listen for anyone who values security at any level.

Feeling overwhelmed by an avalanche of online content? Anxious about identity theft? Unsettled by the proliferation of fake news? Welcome to the digital revolution. Wait - wasn't the digital revolution supposed to make our lives better? It was going to be fun and put the world at our fingertips. What happened? Keep Calm and Log On is a survival handbook that will help you achieve online mindfulness and overcome online helplessness - the feeling that tech is out of your control - with tips for handling cybersecurity, creepy ads, untrustworthy information, and much more.

Despite its reputation as a language only of spies and hackers, cryptography plays a critical role in our everyday lives. Though often invisible, it underpins the security of our mobile phone calls, credit card payments, web searches, internet messaging, and cryptocurrencies - in short, everything we do online.