Why network firewalls and mainframes are still security favorites

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Network firewalls and mainframes are old technology, but despite calls over the years to do away with one or the other, they remain in widespread use. As to why, just ask IT professionals who manage large networks.

“We have three times the amount of firewalls than seven or eight years ago,” says Andrew McCullough, lead infrastructure security architect in the information security and compliance department at Motel 6.

Read more: Why network firewalls and mainframes are still security favorites

Story added 4. July 2012, content source with full text you can find at link above.