Banner
Stewart, James Michael.

Network security firewalls and VPNs / J. Michael Stewart. - Sudbury : Jones & Bartlett Learning, c.2011. - xiv, 482 p. : ill. ; 24 cm. - Jones & Bartlett learning information systems security & assurance series. .

Includes glossary.

Includes bibliographical references and index.

9780763791308


Computer networks--Security measures.
Firewalls (Computer security)





005.8 / STE