Download or read book The Defender’s Dilemma written by Martin C. Libicki and published by Rand Corporation. This book was released on 2015-06-10 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report, the second in a series, reveals insights from chief information security officers; examines network defense measures and attacker-created countermeasures; and explores software vulnerabilities and inherent weaknesses.