To many who knew him, there was nothing odd about him. He was a normal kid ... On February 7, 2000, Yahoo.com was the first victim of the biggest distributed denial-of-service attack ever to hit the Internet. On May 8th, Buy.com was battling a massive denial-of-service attack. Later that afternoon, eBay.com also reported significant outages of service, as did Amazon.com. Then CNN's global online news operation started to grind to a crawl. By the following day, Datek and E-Trade entered crisis mode ... all thanks to an ordinary fourteen-year-old kid. Friends and neighbors were shocked to learn that the skinny, dark-haired, boy next door who loved playing basketball--almost as much as he loved computers--would cause millions of dollars worth of damage on the Internet and capture the attention of the online world--and the federal government. He was known online as "Mafiaboy" and, to the FBI, as the most notorious teenage hacker of all time. He did it all from his bedroom PC. And he's not alone.

A global security expert draws on psychological insights to help you master the art of social engineering—human hacking. Make friends, influence people, and leave them feeling better for having met you by being more empathetic, generous, and kind. Eroding social conventions, technology, and rapid economic change are making human beings more stressed and socially awkward and isolated than ever. We live in our own bubbles, reluctant to connect, and feeling increasingly powerless, insecure, and apprehensive when communicating with others. A pioneer in the field of social engineering and a master hacker, Christopher Hadnagy specializes in understanding how malicious attackers exploit principles of human communication to access information and resources through manipulation and deceit. Now, he shows you how to use social engineering as a force for good—to help you regain your confidence and control. Human Hacking provides tools that will help you establish rapport with strangers, use body language and verbal cues to your advantage, steer conversations and influence other’s decisions, and protect yourself from manipulators. Ultimately, you’ll become far more self-aware about how you’re presenting yourself—and able to use it to improve your life. Hadnagy includes lessons and interactive “missions”—exercises spread throughout the book to help you learn the skills, practice them, and master them. With Human Hacking, you’ll soon be winning friends, influencing people, and achieving your goals.

Harden the human firewall against the most current threats Social Engineering: The Science of Human Hacking reveals the craftier side of the hacker’s repertoire—why hack into something when you could just ask for access? Undetectable by firewalls and antivirus software, social engineering relies on human fault to gain access to sensitive spaces; in this book, renowned expert Christopher Hadnagy explains the most commonly-used techniques that fool even the most robust security personnel, and shows you how these techniques have been used in the past. The way that we make decisions as humans affects everything from our emotions to our security. Hackers, since the beginning of time, have figured out ways to exploit that decision making process and get you to take an action not in your best interest. This new Second Edition has been updated with the most current methods used by sharing stories, examples, and scientific study behind how those decisions are exploited. Networks and systems can be hacked, but they can also be protected; when the “system” in question is a human being, there is no software to fall back on, no hardware upgrade, no code that can lock information down indefinitely. Human nature and emotion is the secret weapon of the malicious social engineering, and this book shows you how to recognize, predict, and prevent this type of manipulation by taking you inside the social engineer’s bag of tricks. Examine the most common social engineering tricks used to gain access Discover which popular techniques generally don’t work in the real world Examine how our understanding of the science behind emotions and decisions can be used by social engineers Learn how social engineering factors into some of the biggest recent headlines Learn how to use these skills as a professional social engineer and secure your company Adopt effective counter-measures to keep hackers at bay By working from the social engineer’s playbook, you gain the advantage of foresight that can help you protect yourself and others from even their best efforts. Social Engineering gives you the inside information you need to mount an unshakeable defense.

Do you love Roblox? Enjoy reading thrillers? Then don't miss out on this epic story! Dive straight into the diary of the illusive Roblox hacker, John Doe. Discover his next target while also following the chats and conversations of users KSpicer333 and friends. Is March 18th truly the day of John's ultimate hack? Is KSpicer333 his targeted victim? Does this online hacker follow users offline and into their homes? Or is he just a normal guy, a complete myth, perhaps a ghost, or something way way worse? Find out what happens next in this first thriller style book of Unofficial Roblox stories - The Roblox Hacker Diaries. Kids enjoy the easy texting and chatting conversational style while parents can confidently know that these books use only appropriate language. Follow this hacker's chilling entries and discover what creepy thoughts goes on in John Doe's head. Who will be next on his list? Is anyone's account truly safe?

'Scalpel-sharp in observation, deceptively simple in construction... at its frequent best Yes Prime Minister exhibits the classical perfection of a Mozart sonata' - Richard Last in The Times 'Its closely observed portrayal of what goes on in the corridors of power has given me hours of pure joy' - Rt Hon. Margaret Thatcher MP 'Yes Prime Minister... is not only a continuing marvel of editing by Jonathan Lynn and Antony Jay but also a collector's must' - John Coldstream in the Daily Telegraph 'Yes Prime Minister is a comedy in a class of its own' - Celia Brayfield in The Times

Could teen hacking be the cyber-equivalent of school violence? This book explores that question and other national social issues that may be contributing to the growth of teenage hacking.

John Doe is back with a vengeance and more wicked than ever. Just when you thought it couldn't get worse, his new hacks aim to chill. Track his every move while also following the chats and conversations of user KSpicer333 and friends. Is Guest666 his partner or mortal enemy? Why is KSpicer333 his target? Is this just another hacker's prank or does John Doe have a master plan of epic proportions? Find out what happens next in this second book of the thriller style Unofficial Roblox series - Diary of a Roblox Hacker. Kids enjoy the easy texting and chatting conversational style while parents can confidently know that these books use only appropriate language. Follow this hacker's chilling entries and discover what creepy thoughts go on in John Doe's head. Who is he targeting now? Is everyone's account at risk?