This is a comprehensive lab manual for CCNA Security by Cisco Networking Academy. It is a 2012 trade paperback edition with 552 pages that covers various aspects of networks, including the protocols, devices, and security measures used in computer networks. The book, authored by Cisco Networking Academy Staff, is written in English and has a publication name of CCNA Security.

The lab manual is a valuable resource for students and professionals who want to understand the fundamentals of network security. Its detailed explanations, diagrams, and exercises make it an excellent textbook for those studying for the CCNA Security certification. The book's physical dimensions are 10.8 inches long, 8.5 inches wide, and 1.3 inches high, with a weight of 47.6 ounces.