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This authoritative resource covers essential topics in network security, including firewalls and virtual private networks (VPNs). Authored by Denise Kinsey-Bergstrom PhD CISSP C|CISO PMP, this fourth edition published in 2026 provides updated insights into computer network security measures. It serves as a vital guide for understanding extranets and modern cybersecurity protocols.
Published at 2026-10-07 11:08:13This authoritative resource covers essential topics in network security, including firewalls and virtual private networks (VPNs). Authored by Denise Kinsey-Bergstrom PhD CISSP C|CISO PMP, this fourth edition published in 2026 provides updated insights into computer network security measures. It serves as a vital guide for understanding extranets and modern cybersecurity protocols.
Published at 2026-10-07 11:08:13


