Copyright, The Fifth Domain

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Library of Congress Cataloging-in-Publication Data

Names: Clarke, Richard A. (Richard Alan), 1951– author. | Knake, Robert K., author.

Title: The Fifth Domain: Defending Our Country, Our Companies, and Ourselves in the Age of Cyber Threats / Richard A. Clarke and Robert K. Knake.

Description: New York: Penguin Press, 2019. | Includes bibliographical references and index.

Identifiers: LCCN 2019012065 (print) | LCCN 2019016384 (ebook) | ISBN 9780525561972 (ebook) | ISBN 9780525561965 (hardcover)

Subjects: LCSH: Cyberterrorism—United States. | Computer security—United States. | Computer networks—Security measures—United States. | Corporations—Security measures—United States. | National security—United States.

Classification: LCC HV6773.2 (ebook) | LCC HV6773.2 .C585 2019 (print) | DDC 363.325—dc23

LC record available at https://lccn.loc.gov/2019012065

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