検索キーワード： インターネットセキュリティ・プライバシー

If you think an off-the-shelf antivirus program protects you, think again. Not only can't it protect you, it can't even detect sophisticated scripts that take control of your device. You need someone to show you how hackers operate and the tools they use, before you can realize how quickly they can get you, and how far they can ruin you.

Although cybercrime rates are high and rising, the reality is that most victims are not aware of, or are simply not following basic guidance. For example, do you have different passwords for all of your accounts of value? How long is each password? Did you know that most house burglars expect people to write their passwords down and keep them less than 3 feet away from their main computer? An inexpensive, accessible, concise, and relatively jargon-free set of online security guidance for the everyday person. The book also includes an abridged dictionary of key terms at the back taken from The Cybersecurity to English Dictionary. If you want to substantially and rapidly improve your online security to a level that will reduce most of your cybercrime risk - this is the book for you.

Someone in the U.S. is an identity-theft victim every four seconds. It is extremely easy for anyone from anywhere in the world to assume your identity and, in a matter of hours, devastate your life in ways that can take years to recover from. Stealing Your Life is the reference everyone needs, by an unsurpassed authority on the latest identity-theft schemes.

It's something you have probably heard about in some Hollywood blockbuster - the deep web. It's the last online frontier. The place where you can say what you want, do what you want, and buy whatever you want. But there is so much more to the deep web than the Hollywood picture of a lawless frontier land. Sure, there are illicit elements to it. It can be a dangerous place if you don't know what you are doing. But, with all that, it should be remembered what the deep web is all about - it's about freedom of speech in a world of censorship and political correctness.

The spying that took place between the USSR and the United States during the cold war era pales in comparison to the spying and covert operations that are taking place now. Of course, the USSR is no more, but the ideology has lingered in the minds of those who were once members of it. Vladimir Putin, the president of Russia, is a cold warrior; he has made it quite clear that the cold war is , in fact, not over, it just looks very different now.

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.

"Oggi di fatto il 42% dell'intera popolazione mondiale è online. E non sono tutte brave persone. La cronaca nera sempre più spesso ci racconta vicende che mostrano con quanta rapidità e facilità ciò che avviene sui social media può trasformarsi in una vera e propria scena del crimine. Quale protezione è possibile contro chi usa questo genere di sistemi contro di noi? Quali sono i principali rischi che si possono correre? E come possiamo difenderci e difendere le persone che ci stanno a cuore?

Are you at risk of being scammed? Former con artist and bestselling author of Catch Me If You Can Frank Abagnale shows you how to stop scammers in their tracks. Maybe you're wondering how to make the scam phone calls stop. Perhaps someone has stolen your credit card number. Or you've been a...

In his latest collection of essays, security expert Bruce Schneier tackles a range of cybersecurity, privacy, and real-world security issues ripped from the headlines. Essays cover the ever-expanding role of technology in national security, war, transportation, the Internet of Things, elections, and more. Throughout, he challenges the status quo with a call for leaders, voters, and consumers to make better security and privacy decisions and investments.  

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.

Journalist, doctor, professor, and CDC-trained disease detective Seema Yasmin, driven by a need to set the record straight, dissects some of the most widely circulating medical myths and pseudoscience. Exploring how epidemics of misinformation can spread faster than microbes, Dr. Yasmin asks why bad science is sometimes more believable and contagious than the facts. 

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.  

Hackers have a bad reputation, as shady deployers of bots and destroyers of infrastructure. In Coding Democracy, Maureen Webb offers another view. Hackers, she argues, can be vital disruptors. Hacking is becoming a practice, an ethos, and a metaphor for a new wave of activism in which ordinary citizens are inventing new forms of distributed, decentralized democracy for a digital era. Confronted with concentrations of power, mass surveillance, and authoritarianism enabled by new technology, the hacking movement is trying to "build out" democracy into cyberspace.

Cybersecurity as a whole can be overwhelming for startup founders. Start-Up Secure breaks down the essentials so you can determine what is right for your start-up and your customers. You'll learn techniques, tools, and strategies that will ensure data security for yourself, your customers, your funders, and your employees. Pick and choose the suggestions that make the most sense for your situation-based on the solid information in this book. 

Technology can be a powerful tool for learning, for solving humanity's toughest problems, and for bringing us closer together. How can we raise healthy kids who know how to take advantage of the good technology can bring to their lives, while avoiding the bad? It's time to start a new conversation. Digital for Good offers a refreshingly positive framework for preparing kids to be successful in a digital world - one that shifts the focus away from what kids shouldn't do and instead encourages them to use technology proactively and productively. 

It's only a matter of time - the modern notion of privacy is quickly evaporating because of technological advancement and social engagement. Whether we like it or not, all our actions and communications are going to be revealed for everyone to see. Exposed: How Revealing Your Data and Eliminating Privacy Increases Trust and Liberates Humanity takes a controversial and insightful look at the concept of privacy and persuasively argues that preparing for a post-private future is better than exacerbating the painful transition by attempting to delay the inevitable. 

We have never before in human history been able to share so much about ourselves so quickly. Neither have we ever been so exposed to forces that want to take advantage of that capability. Taking Control of Your Personal Data will open your eyes to the surprising extent of that exposure and will discuss your options for keeping your personal data as safe as possible. Your instructor, Professor Jennifer Golbeck of the College of Information Studies at University of Maryland, College Park, will show you what really goes on behind the scenes with the data you share all day long.

Well Aware offers a timely take on the leadership issues that businesses face when it comes to the threat of hacking. Finney argues that cybersecurity is not a technology problem; it’s a people problem. Cybersecurity should be understood as a series of nine habits that should be mastered - literacy, skepticism, vigilance, secrecy, culture, diligence, community, mirroring, and deception - drawn from knowledge the author has acquired during two decades of experience in cybersecurity. By implementing these habits and changing our behaviors, we can combat most security problems.

The inside story of how America's enemies launched a cyber war against us-and how we've learned to fight back With each passing year, the internet-linked attacks on America's interests have grown in both frequency and severity. Overmatched by our military, countries like North Korea, China, Iran...