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3 new rules to keep your enterprise secure

The security landscape is becoming unrecognizable compared to only a few years ago.

Historically, IT has built perimeter defense, client/server defense, used antivirus tools, set up firewalls, and so on. The bad guys are at least a step ahead of these approaches. This reality moves IT away from being able to fully control and guard our information security. And it means we have to follow a few new rules, writes Paul Brady, Vice President of Information Technology at Arbella Insurance