Computer security

Books

Applied cryptography: protocols, algorithms, and source code in C
Schneier, Bruce 
Publisher: Wiley
ISBN10: 0471128457 ISBN13: 9780471128458 DDC: 005.8/2 LCC: QA76.9 Edition: (cloth : acid-free paper)

Applied cryptography: protocols, algorithms, and source code in C
Schneier, Bruce 
Publisher: Wiley
ISBN10: 0471117099 ISBN13: 9780471117094 DDC: 005.8/2 LCC: QA76.9 Edition: (paper : acid-free paper)

B2B and beyond new business models built on trust
DeMaio, Harry B. 
Publisher: John Wiley & Sons
ISBN10: 0471054666 ISBN13: 9780471054665