It is the nature of smartphones and PDAs that they are used away from the enterprise, but portable device security implementation is not a trivial undertaking, says Peter Stephenson.
What the heck is cloud security, anyway? Technology Editor Peter Stephenson examines
a batch of new and innovative cloud products – with a focus on security.
A range of tools – both old school and next-generation –enable administrators to fortify
enterprise environments to prevent data loss, says Peter Stephenson.
The first email security management firms offered straightforward services for overworked admins. But the market is changing and these services will need to change with the times. Jon Tullett reports.
Plenty of insiders and outsiders are motivated to remove sensitive data from its protected home on the enterprise network, but there are defenses, says Peter Stephenson.