Network Security

Network security vs. app security: What’s the difference, and why does it matter?

Cloud computing and mobile applications have expanded the boundaries of the enterprise network, but those applications must also be secured.

Ukrainian power grid hack: What happened and what needs to change?

Juniper will repatch its Netscreen operating system

Says there’s nothing wrong with the current patch, but redoing it will make ScreenOS more robust

Cisco disrupts another exploit kit

After $60M Angler block, Talos security arm snags Russian RIG spambot hosts

DDoS attack on BBC may have been biggest in history

Last week's DDoS against the BBC may have been the largest in history

The ins and outs of deception for cyber security

Today’s deception technologies abandon reliance on known attack patterns and monitoring and use advanced luring techniques and engagement servers

Device administration with Cisco WLC

My experience with a deep dive into device administration AAA with Cisco Wireless LAN controllers and the SourceFire/Cisco FirePower Manager software.

Essential tools for everyday encryption

Thanks to technical advances and increased adoption, securing your data and communications is a lot easier than you might think

Endpoint security still inadequate despite growing threats

When it comes to cloud security which is better? Heavy hand or gentle policing?