IT security: lessons of a thirty-year career

Tuesday, 19 June 2007, 6:03 PM EST

As any security professional will tell you, the landscape has decidedly changed: from the distributed computing concerns to the nature of hackers, security administrators have a much more difficult job these days. We recently spoke with Barry Schrager, chief security architect at Las Vegas -based Vanguard Integrity Professionals, about the changes he’s seen in his more than 30-year career working with mainframe security.

At ES.

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