Traditionally, network security (firewalls to block unauthorized users, Intrusion Prevention Systems (IPS) to keep attackers out, Web filters to avoid misuse of Internet browsing, and antivirus software to block malicious programs) required separate boxes with increased cost and complexity. Unified Threat Management (UTM) makes network security less complex, cheaper, and more effective by consolidating all these components. This book explains the advantages of using UTM and how it works, presents best practices on deployment, and is a hands-on, step-by-step guide to deploying Fortinet's FortiGate in the enterprise.

The very nature of black and white photography places a premium on creative interpretation of the image. Advances in digital technology have expanded both the precision of imaging techniques and the interpretive possibilities for black and white imagery. Never before has such a wide array of tools been available to photographers who have a passion for black and white. "Mastering Digital Black and White" is written for these photographers.

"Mastering Digital Photography, Second Edition" moves beyond the typical digital camera book. It is a book about digital photography: how to take great pictures and make great images that leverage the strengths of computer technology, while taking into account the special needs of digital cameras. Whether you're a snap-shooting tyro, or an experienced photographer moving into the digital realm, you'll find the knowledge you need here. This is the book that will show you how to explore the fascinating world of photography with digital technology.

An interactive guide to successfully trading in today's markets

Mastering the Art of Equity Trading Through Simulation is a guidebook to interactive computer trading simulation designed to provide participants with hands-on experience in making tactical decisions and implementing them in different market environments-from continuous order drive markets to call auction markets, and from dealer markets to dark liquidity pools.

By showing traders how to operate in these different markets, this reliable resource quickly reveals a good deal about what trading involves and how market design impacts trading decisions.

An interactive guide to successfully trading in today's markets
Mastering the Art of Equity Trading Through Simul

Mastering the Nikon D600 by Darrell Young provides a wealth of experience-based information and insights for owners of the new D600 camera. Darrell is determined to help the user navigate past the confusion that often comes with complex and powerful professional camera equipment.