@techreport{keromytis-disfi-compare-00, number = {draft-keromytis-disfi-compare-00}, type = {Internet-Draft}, institution = {Internet Engineering Task Force}, publisher = {Internet Engineering Task Force}, note = {Work in Progress}, url = {https://datatracker.ietf.org/doc/html/draft-keromytis-disfi-compare-00}, author = {Angelos D. Keromytis}, title = {{Some Problems with Perimeter Firewalls}}, pagetotal = 0, year = 2002, month = nov, day = 1, abstract = {This document discusses some of the shortcomings of perimeter firewalls and the reasons for employing end-point (or distributed) firewall functionality in the network, either as an alternative or coexisting with traditional network access controls.}, }