1 Table of Contents: “... with servers -- pt. 4. Cloudy with a chance of gigabytes -- pt. 5. Managing and protecting your network -- pt...”

2 Table of Contents: “... and understand your users -- 11. Performance and scalability -- 12. Security threats: To defend and protect...”

3 Table of Contents: “... -- Exposure to Spam and Protection Strategies / Fernando Lagraña -- Concluding Recommendations -- Bibliography...”

4 “... to differentiate malicious email from benign email, and suggests protective strategies for both personal...”

5 “... rights: how they are created, transferred and protected. He sets out some alternative strategies...”