Bruce Schneier Quotes
Hardware is easy to protect: lock it in a room, chain it to a desk, or buy a spare. Information poses more of a problem. It can exist in more than one place; be transported halfway across the planet in seconds; and be stolen without your knowledge.
Schneier, Bruce. Applied Cryptography: Protocols, Algorithms, and Source Code in C. 2nd ed., John Wiley & Sons, 1996, p. 1.
Bruce Schneier is an American cryptographer, computer security professional, privacy specialist, and writer. Schneier is currently a Lecturer in Public Policy at the Harvard Kennedy School and a Fellow at the Berkman-Klein Center for Internet & Society. He is a board member of the Electronic Frontier Foundation, AccessNow, and the Tor Project; and an advisory board member of EPIC and VerifiedVoting.org. Schneier is currently employed as the Chief of Security Architecture at Inrupt, Inc. in Boston, MA. He is the author of several books on general security topics, computer security and cryptography and a squid enthusiast.