Computer Security

This study-guide is an expertly crafted guide designed to assist candidates in preparing for the CompTIA Cybersecurity Analyst (CySA+) certification, specifically targeting the CS0-003 exam. This all-encompassing guide covers essential cybersecurity concepts and skills, presented in a clear, structured format for easy understanding.

It’s 2022. Do you know if your online information is safe? According to a study by the University of Maryland, hackers attack internet-connected computers every 39 seconds. The same technology that’s made information sharing easier has put our privacy at risk more than ever. But it doesn’t stop there. International warfare is now waged on the digital stage, changing how countries influence global conflicts' outcomes. We live in an era of computers, data, and digital connections. This book will give you a better understanding of the current threats and solutions from the world of cyber warfare.

Spring in Action, Fourth Edition is a hands-on guide to the Spring Framework, updated for version 4. It covers the features, tools, and practices including Spring MVC, REST, Security, Web Flow, and more. You'll move between short snippets and an ongoing example as you learn to build simple and efficient J2EE applications. Author Craig Walls has a special knack for crisp and entertaining examples that zoom in on the features and techniques you really need.

#HACKED2 is the follow-up to an award-winning book #HACKED, that was written with industry leaders in cybersecurity. It offers practical advice about what you can do if your business or privacy has been threatened, but it also provides multiple viewpoints on how these issues are being addressed across various fields around the globe - making this resource essential for anyone who wants better awareness of global threats faced today!

Rules in our traditional financial systems were once dictated by the powerful and the rich. However, this is all about to change. The crypto revolution is upon us, and it’s exponential rate of adoption is expected to lead humanity into a new age of wealth and utility. Unfortunately, blockchains and cryptocurrencies still remain to be among the most misunderstood technologies of the digital age.

No single invention of the last half century has changed the way we live now as much as the Internet. Alexander Klimburg was a member of the generation for whom it was a utopian ideal turned reality: a place where ideas, information, and knowledge could be shared and new freedoms found and enjoyed. Two decades later, the future isn't so bright any more: increasingly, the Internet is used as a weapon and a means of domination by states eager to exploit or curtail global connectivity.

Gain cybersecurity confidence–unlock the secrets to a foolproof defense system for your digital assets. Did you know that a staggering 83% of businesses were hit by a cyber attack in 2022, and 60% of small companies never bounced back to their former glory within 6 months of the data breach? We live in a digital era where corporate secrets, critical data, and even our personal information, are always at the mercy of these invisible threats.

Cyber Wars gives you the dramatic inside stories of some of the world's biggest cyber attacks. These are the game-changing hacks that make organisations around the world tremble and leaders stop and consider just how safe they really are. Charles Arthur provides a gripping account of why each hack happened, what techniques were used, what the consequences were and how they could have been prevented. Cyber attacks are some of the most frightening threats currently facing business leaders, and this book provides a deep insight into understanding how they work.

A former top-level National Security Agency insider goes behind the headlines to explore America's next great battleground: digital security. An urgent wake-up call that identifies our foes; unveils their methods; and charts the dire consequences for government, business, and individuals.

News breaks all the time that hackers have attacked another company. Media outlets regularly cover cyber events. The President issues executive orders, and Congress explores cyber legislation. With all these events happening, business leaders must ask: what does this mean for my business and me?

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.

The United States military currently views cyberspace as the "fifth domain" of warfare - alongside land, sea, air, and space - and the Department of Defense, National Security Agency, and CIA all field teams of hackers who can - and do - launch computer virus strikes against enemy targets. In fact, as @War shows, US hackers were crucial to our victory in Iraq.

A former US Navy intelligence officer, David Locke Hall was a federal prosecutor when a bizarre-sounding website, CRACK99, came to his attention. It looked like Craigslist on acid, but what it sold was anything but amateurish: thousands of high-tech software products used largely by the military, and for mere pennies on the dollar. Want to purchase satellite tracking software? No problem. Aerospace and aviation simulations? No problem. Communications systems designs? No problem.

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.

Unlock the secrets to mastering the NIST 800 risk management process in record time with this powerful 2-in-1 bundle! Introducing Information Systems Security NIST 800 2-in-1, featuring both RMF ISSO Foundation Guide and RMF ISSO: NIST 800-53. This comprehensive series is your ultimate roadmap to success, designed to simplify the complexities of NIST 800-53 security controls and show you the actionable steps required throughout the RMF process.

Their idea was simple. Four NYU undergrads wanted to build a social network that would allow users to control their personal data instead of surrendering it to big businesses like Facebook. They called it Diaspora. In days they raised $200,000, and reporters, venture capitalists, and the digital community's most legendary figures were soon monitoring their progress. But as the months passed and the money ran out, the Diaspora Four fell victim to errors, bad decisions, and their own hubris.

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.

Chaos and order clash in this riveting exploration of crime and punishment on the Internet. Once considered a borderless and chaotic virtual landscape, the Internet is now home to the forces of international law and order. It's not just computer hackers and cyber crooks who lurk in the dark corners of the Web - the cops are there, too. In The Internet Police, Ars Technica editor Nate Anderson takes readers on a behind-the-screens tour of landmark cybercrime cases, revealing how criminals continue to find digital and legal loopholes even as police hurry to cinch them closed.

An accessible guide that breaks down the complex issues around mass surveillance and data privacy and explores the negative consequences it can have on individual citizens and their communities. Attorney and data privacy expert Heidi Boghosian unpacks widespread myths around the seemingly innocuous nature of surveillance, sets the record straight about what government agencies and corporations do with our personal data, and offers solutions to take back our information.

New technologies have provided both incredible convenience and new threats. The same kinds of digital networks that allow you to hail a ride using your smartphone let power grid operators control a country's electricity - and these personal, corporate, and government systems are all vulnerable. In Ukraine, unknown hackers shut off electricity to nearly 230,000 people for six hours. North Korean hackers destroyed networks at Sony Pictures in retaliation for a film that mocked Kim Jong-un.