When the National Security Agency's invincible code-breaking machine encounters a mysterious code it cannot break, the agency calls its head cryptographer, Susan Fletcher, a brilliant mathematician. What she uncovers sends shock waves throughout the corridors of power. On hearing the National Security Agency has secretly installed a program that can read anyone's e-mail, Ensei Tankado comes up with a program to paralyze it.

"A simple mix up throws one innocent man into the crosshairs of sinister government secrets and ruthless political ambitions in New York Times bestselling author Joseph Finder's timely, electrifying new thriller. Michael Tanner is on his way home from a business trip when he accidentally picks up the wrong MacBook in an airport security line. He doesn't notice the mix-up until he arrives home in Boston, but by then it's too late. Tanner's curiosity...

"This taut, true thriller dives into a dark world that touches us all, as seen through the brilliant, breakneck career of an extraordinary hacker--a woman known only as Alien. When she arrived at MIT in the 1990s, Alien was quickly drawn to the school's tradition of high risk physical trespassing: the original 'hacking.' Within a year, one of her hallmates was dead and two others were arraigned. Alien's adventures were only just beginning. After a...

Filled with spies, hackers, arms dealers, and a few unsung heroes, written like a thriller and a reference, This Is How They Tell Me the World Ends is an astonishing feat of journalism. Based on years of reporting and hundreds of interviews, The New York Times reporter Nicole Perlroth lifts the curtain on a market in shadow, revealing the urgent threat faced by us all if we cannot bring the global cyber arms race to heel.

The United States military now views cyberspace as the "fifth domain" of warfare, alongside land, air, sea, and space. The Pentagon, the National Security Agency, and the CIA field teams of hackers who launch cyber strikes against enemy targets--and amass staggering quantities of personal information on all of us. These same virtual warriors, along with a growing band of private-sector counterparts, are charged with defending us against the vast array...

Spying has never been more ubiquitous-or less understood. The world is drowning in spy movies, TV shows, and novels, but universities offer more courses on rock and roll than on the CIA and there are more congressional experts on powdered milk than espionage. This crisis in intelligence education is distorting public opinion, fueling conspiracy theories, and hurting intelligence policy. Amy Zegart separates fact from fiction as she offers an engaging...

"The most dangerous threat we--individually and as a society and country--face today is no longer military, but rather the increasingly pervasive exposure of our personal data; nothing undermines our freedom more than losing control of information about ourselves. And yet, as daily events underscore, we are ever more vulnerable to cyber attack. In this bracing book, Michael Chertoff makes clear that personal data has become one of the most valuable...

Before smartphones, before the Internet and before the personal computer, a misfit group of technophiles, blind teenagers, hippies, and outlaws figured out how to hack the world's largest machine: the telephone system. Starting with Alexander Graham Bell's revolutionary "harmonic telegraph," by the middle of the twentieth century the phone system had grown into something extraordinary, a web of cutting-edge switching machines and human operators that...

With unprecedented access, this gripping behind-the-scenes chronicle follows award winning director Laura Poitras and journalist Glenn Greenwald's remarkable encounters with whistle-blower Edward Snowden in a hotel room in Hong Kong, as he hands over classified documents that provide evidence of mass indiscriminate and illegal invasions of privacy by the NSA.