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Guide to firewalls and VPNs : 3rd ed.

Tác giả: Michael E. Whitman, Herbert J. Mattord, Andrew Green

Firewalls are among the best-known network security tools in use today, and their critical role in information security continues to grow. However, firewalls are most effective when backed by thoughtful security planning, well-designed security policies, and integrated support from anti-virus...