... 1 Information Security: The Big Picture - SANS GIAC © 2000 1 Information Security: The Big Picture – Part I Stephen Fried Hello, and welcome to Information Security: The Big Picture. My ... every day. Security is part art, part science, part technical, part philosophy, and all very interesting. 5 Information Security: The Big Picture - SANS GIAC © 2000 5 The Consequences of Inadequate ... protect them until they are made public. Devising a system that will protect the secret for the next 50 years will not only be expensive, it may be overkill. 9 Information Security: The Big Picture...