Download or read book The SIGINT Secrets written by Nigel West and published by . This book was released on 1988 with total page 356 pages. Available in PDF, EPUB and Kindle. Book excerpt: West traces the origins of British signals intelligence and details developments up to the present. Annotation copyrighted by Book News, Inc., Portland, OR

Download or read book SIGINT written by Peter Matthews and published by The History Press. This book was released on 2013-09-02 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt: SIGNALS INTELLIGENCE, or SIGINT, is the interception and evaluation of coded enemy messages. From Enigma to Ultra, Purple to Lorenz, Room 40 to Bletchley, SIGINT has been instrumental in both victory and defeat during the First and Second World War.In the First World War, a vast network of signals rapidly expanded across the globe, spawning a new breed of spies and intelligence operatives to code, de-code and analyse thousands of messages. As a result, signallers and cryptographers in the Admiralty’s famous Room 40 paved the way for the code breakers of Bletchley Park in the Second World War. In the ensuing war years the world battled against a web of signals intelligence that gave birth to Enigma and Ultra, and saw agents from Britain, France, Germany, Russia, America and Japan race to outwit each other through infinitely complex codes. For the first time, Peter Matthews reveals the secret history of global signals intelligence during the world wars through original interviews with German interceptors, British code breakers, and US and Russian cryptographers."SIGINT is a fascinating account of what Allied investigators learned postwar about the Nazi equivalent of Bletchley Park. Turns out, 60,000 crptographers, analysts and linguists achieved considerable success in solving intercepted traffic, and even broke the Swiss Enigma! Based on recently declassifed NSA document, this is a great contribution to the literature." THE ST ERMIN'S HOTEL INTELLIGENCE BOOK OF THE YEAR AWARD 2014.

Download or read book Secrets of Signals Intelligence During the Cold War written by Matthew M. Aid and published by Routledge. This book was released on 2013-11-05 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: In recent years the importance of Signals Intelligence (Sigint) has become more prominent, especially the capabilities of reading and deciphering diplomatic, military and commercial communications of other nations. This work reveals the role of intercepting messages during the Cold War.

Download or read book The Secret State written by John Hughes-Wilson and published by Simon and Schuster. This book was released on 2017-01-10 with total page 443 pages. Available in PDF, EPUB and Kindle. Book excerpt: From the ancient Greek and Roman origins of human intelligence and its use in the Catholic church to Francis Walsingham's Elizabethan secret service to the birth of the surveillance state in today's digital hi-tech age, Colonel John Hughes-Wilson, author of the highly successful Military Intelligence Blunders, gives an extraordinarily broad and wide-reaching perspective on espionage and intelligence, providing an up-to-date analysis of its importance of intelligence and in the recent past. Drawing upon a variety of sources, ranging from first-hand accounts to his own personal experience, Hughes-Wilson covers everything from undercover agents to photographic reconnaissance to today's much misunderstood cyber welfare.Authoritative and analytical, Hughes-Wilson searches for hard answers and scrutinizes why crucial intelligence is so often ignored, misunderstood, or spun by politicians and seasoned generals alike. From yesterday's spies to tomorrow's cyber world, The Secret State is a fascinating and thought­-provoking history of this ever­-changing and ever­-important subject.

Download or read book The Most Secret War written by James L. Gilbert and published by . This book was released on 2003-09 with total page 131 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Code Warriors written by Stephen Budiansky and published by Knopf. This book was released on 2016 with total page 433 pages. Available in PDF, EPUB and Kindle. Book excerpt: In Code Warriors, Stephen Budiansky--a longtime expert in cryptology--tells the fascinating story of how NSA came to be, from its roots in World War II through the fall of the Berlin Wall. Along the way, he guides us through the fascinating challenges faced by cryptanalysts, and how they broke some of the most complicated codes of the twentieth century. With access to new documents, Budiansky shows where the agency succeeded and failed during the Cold War, but his account also offers crucial perspective for assessing NSA today in the wake of the Edward Snowden revelations. Budiansky shows how NSA's obsession with recording every bit of data and decoding every signal is far from a new development; throughout its history the depth and breadth of the agency's reach has resulted in both remarkable successes and destructive failures.

Download or read book Body of Secrets written by James Bamford and published by Anchor. This book was released on 2007-12-18 with total page 782 pages. Available in PDF, EPUB and Kindle. Book excerpt: The National Security Agency is the world’s most powerful, most far-reaching espionage. Now with a new afterword describing the security lapses that preceded the attacks of September 11, 2001, Body of Secrets takes us to the inner sanctum of America’s spy world. In the follow-up to his bestselling Puzzle Palace, James Banford reveals the NSA’s hidden role in the most volatile world events of the past, and its desperate scramble to meet the frightening challenges of today and tomorrow. Here is a scrupulously documented account—much of which is based on unprecedented access to previously undisclosed documents—of the agency’s tireless hunt for intelligence on enemies and allies alike. Body of secrets is a riveting analysis of this most clandestine of agencies, a major work of history and investigative journalism. A New York Times Notable Book

Download or read book Sharing the Secret written by Nicholas van der Bijl and published by Pen and Sword. This book was released on 2013-12-16 with total page 593 pages. Available in PDF, EPUB and Kindle. Book excerpt: While written under the auspices of the Trustees of the Military Intelligence Museum, Sharing the Secret is not an academic regimental history. Rather it gives a privileged glimpse into a necessarily publicity-shy organization that has been deeply involved in military intelligence operations since its inception in 1940 through to 2010. Understandably, little has been written about the Corps' work for Official Secret reasons.The development of Field Security and Protective Security and measures taken to protect the Army for espionage, sabotage, subversion and terrorism in peace and war are examined. These tasks were particularly important during the de-Nazification of Germany during the aftermath of the Second World War. Field Security led to the successful arrest of leading Nazis, including Himmler and Doenitz.The author, who served in the Corps for over 20 years and saw active service in Northern Ireland and the Falklands, gives fascinating examples of differing Intelligence techniques in action. These include the exploitation of Imagery Interpretation, Human Intelligence, including the interrogation of prisoners of war, the examination of enemy documents and the deployment of Signals Intelligence so that commanders have enough information to fight the battles. The support the Intelligence Corps gave to the Special Operations Executive during the Second World War is well covered, as are examples of Special Duties since 1945.The reader will appreciate that, as with any work relating to national intelligence and security, Sharing the Secret has been written under the restrictions of the era. That said, it provides a long-overdue insight into the contribution of members of the Intelligence Corps over seventy years of war and peace.As featured in Burnham & Highbridge News

Download or read book Secrets of Signals Intelligence During the Cold War written by Matthew M. Aid and published by Routledge. This book was released on 2013-11-05 with total page 363 pages. Available in PDF, EPUB and Kindle. Book excerpt: In recent years the importance of Signals Intelligence (Sigint) has become more prominent, especially the capabilities of reading and deciphering diplomatic, military and commercial communications of other nations. This work reveals the role of intercepting messages during the Cold War.

Download or read book Operation Dark Heart written by Anthony Shaffer and published by Macmillan. This book was released on 2010-09-24 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt: Shaffer delivers an exciting, eyewitness account of fighting terrorism in Afghanistan using the military's most cutting-edge espionage tactics. Just before St. Martin's Press release of the book, The Department of Defense and the Defense Intelligence Agency, demanded the author and the publisher produce the book for review. They, and "other interested U.S. intelligence agencies" met with the author to review changes and redactions that they required be made, before the book could be published, in order to "not damage our national security, harm our troops, or harm U.S. military intelligence efforts or assets." Thus, there are sections with redactions in the final book.

Download or read book Secret Intelligence written by Christopher Andrew and published by Routledge. This book was released on 2019-07-26 with total page 698 pages. Available in PDF, EPUB and Kindle. Book excerpt: The second edition of Secret Intelligence: A Reader brings together key essays from the field of intelligence studies, blending classic works on concepts and approaches with more recent essays dealing with current issues and ongoing debates about the future of intelligence. Secret intelligence has never enjoyed a higher profile. The events of 9/11, the conflicts in Iraq and Afghanistan, the missing WMD controversy, public debates over prisoner interrogation, together with the revelations of figures such as Edward Snowden, recent cyber attacks and the rise of 'hybrid warfare' have all contributed to make this a ‘hot’ subject over the past two decades. Aiming to be more comprehensive than existing books, and to achieve truly international coverage of the field, this book provides key readings and supporting material for students and course convenors. It is divided into four main sections, each of which includes full summaries of each article, further reading suggestions and student questions: • The intelligence cycle • Intelligence, counter-terrorism and security • Ethics, accountability and secrecy • Intelligence and the new warfare This new edition contains essays by leading scholars in the field and will be essential reading for students of intelligence studies, strategic studies, international security and political science in general, and of interest to anyone wishing to understand the current relationship between intelligence and policy-making.

Download or read book The Secret Sentry written by Matthew M. Aid and published by Bloomsbury Publishing USA. This book was released on 2010-06-08 with total page 433 pages. Available in PDF, EPUB and Kindle. Book excerpt: Presents a history of the agency, from its inception in 1945, to its role in the Cold War, to its controversial advisory position at the time of the Bush administration's search for weapons of mass destruction in Iraq, shortly before the invasion of 2003.

Download or read book The Secret World written by Christopher Andrew and published by Yale University Press. This book was released on 2018-09-04 with total page 1019 pages. Available in PDF, EPUB and Kindle. Book excerpt: “A comprehensive exploration of spying in its myriad forms from the Bible to the present day . . . Easy to dip into, and surprisingly funny.” —Ben Macintyre in The New York Times Book Review The history of espionage is far older than any of today’s intelligence agencies, yet largely forgotten. The codebreakers at Bletchley Park, the most successful WWII intelligence agency, were completely unaware that their predecessors had broken the codes of Napoleon during the Napoleonic wars and those of Spain before the Spanish Armada. Those who do not understand past mistakes are likely to repeat them. Intelligence is a prime example. At the outbreak of WWI, the grasp of intelligence shown by US President Woodrow Wilson and British Prime Minister Herbert Asquith was not in the same class as that of George Washington during the Revolutionary War and eighteenth-century British statesmen. In the first global history of espionage ever written, distinguished historian and New York Times–bestselling author Christopher Andrew recovers much of the lost intelligence history of the past three millennia—and shows us its continuing relevance. “Accurate, comprehensive, digestible and startling . . . a stellar achievement.” —Edward Lucas, The Times “For anyone with a taste for wide-ranging and shrewdly gossipy history—or, for that matter, for anyone with a taste for spy stories—Andrew’s is one of the most entertaining books of the past few years.” —Adam Gopnik, The New Yorker “Remarkable for its scope and delightful for its unpredictable comparisons . . . there are important lessons for spymasters everywhere in this breathtaking and brilliant book.” —Richard J. Aldrich, Times Literary Supplement “Fans of Fleming and Furst will delight in this skillfully related true-fact side of the story.” —Kirkus Reviews “A crowning triumph of one of the most adventurous scholars of the security world.” —Financial Times Includes illustrations

Download or read book Secret Messages written by David J. Alvarez and published by . This book was released on 2000 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt: To defeat your enemies you must know them well. In wartime, however, enemy codemakers make that task much more difficult. If you cannot break their codes and read their messages, you may discover too late the enemy's intentions. That's why codebreakers were considered such a crucial weapon during World War II. In Secret Messages, David Alvarez provides the first comprehensive analysis of the impact of decoded radio messages (signals intelligence) upon American foreign policy and strategy from 1930 to 1945. He presents the most complete account to date of the U.S. Army's top-secret Signal Intelligence Service (SIS): its creation, its struggles, its rapid wartime growth, and its contributions to the war effort. Alvarez reveals the inner workings of the SIS (precursor of today's NSA) and the codebreaking process and explains how SIS intercepted, deciphered, and analyzed encoded messages. From its headquarters at Arlington Hall outside Washington, D.C., SIS grew from a staff of four novice codebreakers to more than 10,000 people stationed around the globe, secretly monitoring the communications of not only the Axis powers but dozens of other governments as well and producing a flood of intelligence. Some of the SIS programs were so clandestine that even the White House—unaware of the agency's existence until 1937—was kept uninformed of them, such as the 1943 creation of a super-secret program to break Soviet codes and ciphers. In addition, Alvarez brings to light such previously classified operations as the interception of Vatican communications and a comprehensive program to decrypt the communications of our wartime allies. He also dispels many of the myths about the SIS's influence on American foreign policy, showing that the impact of special intelligence in the diplomatic sphere was limited by the indifference of the White House, constraints within the program itself, and rivalries with other agencies (like the FBI). Drawing upon military and intelligence archives, interviews with retired and active cryptanalysts, and over a million pages of cryptologic documents declassified in 1996, Alvarez illuminates this dark corner of intelligence history and expands our understanding of its role in and contributions to the American effort in World War II.

Download or read book Castro s Secrets written by Brian Latell and published by Macmillan + ORM. This book was released on 2012-04-24 with total page 431 pages. Available in PDF, EPUB and Kindle. Book excerpt: “A conclusive, ground-breaking portrait, based on firsthand sources, of how the Cuban strongman . . . ran circles around the CIA.” —Daily Beast In Castro’s Secrets, intelligence analyst and Cuba expert Brian Latell offers an unprecedented view of Fidel Castro in his role as Cuba’s supreme spymaster. Based on interviews with high level defectors from Cuba’s intelligence and security services—including some who have never spoken on record before—Latell reveals long-buried secrets of Fidel’s nearly 50-year reign. While the CIA grossly underestimated his capabilities, Castro built one of the best and most aggressive intelligence systems in the world. Their sophisticated network ran moles and double agents who penetrated the highest levels of American Institutions. They also carried out numerous assassinations—some against foreign leaders. Latell also sheds new light on the CIA’s deplorable plots against Cuba—including previously obscure schemes to assassinate Castro—and presents shocking new conclusions about what Fidel actually knew of Lee Harvey Oswald prior to the assassination of John F. Kennedy.

Download or read book GCHQ written by Richard Aldrich and published by HarperCollins UK. This book was released on 2010-06-10 with total page 152 pages. Available in PDF, EPUB and Kindle. Book excerpt: As we become ever-more aware of how our governments “eavesdrop” on our conversations, here is a gripping exploration of this unknown realm of the British secret service: Government Communication Headquarters (GCHQ).

Download or read book Exploring Intelligence Archives written by R. Gerald Hughes and published by Routledge. This book was released on 2008-03-11 with total page 353 pages. Available in PDF, EPUB and Kindle. Book excerpt: This edited volume brings together many of the world’s leading scholars of intelligence with a number of former senior practitioners to facilitate a wide-ranging dialogue on the central challenges confronting students of intelligence. The book presents a series of documents, nearly all of which are published here for the first time, accompanied by both overview and commentary sections. The central objectives of this collection are twofold. First, it seeks to build on existing scholarship on intelligence in deepening our understanding of its impact on a series of key events in the international history of the past century. Further, it aims to explore the different ways in which intelligence can be studied by bringing together both scholarly and practical expertise to examine a range of primary material relevant to the history of intelligence since the early twentieth century. This book will be of great interest to students of intelligence, strategic and security studies, foreign policy and international history.