John W. Pirc from Hewlett Packard/HP Security Research gave a presentation on the real economics of cybercrime. Some key statistics were provided, such as over 8,300 malware infections occurring daily and cybercrime costs totaling around $4.1 million USD. The presentation also discussed strategies for effective defense based on principles from The Art of War, emphasizing that opponents should not know how defenses will be employed and that appearing where least expected can help secure systems.