Hackers can quickly figure out the weakest link in the network.

U.S. companies with European subsidiaries are likely to encounter data protection difficulties when requesting personal information from Europe.

Corporations need better tools for securing the network from within and controlling employees, contractors and guests., says Jeff Prince chairman and CTO, ConSentry Networks.

For SMEs, handling security issues is far from straightforward, says David Kelleher, communications and research analyst, GFI Software.

Both SPF and DKIM require domain owners to take responsibility for themselves.

We need to build public awareness and understand that, in the online world, we're all responsible for security.

One of the greatest challenges organizations face in maintaining security is managing security gear from all the many different security and network equipment providers.

With today's technologies, it's easier than ever to make a document, presentation, spreadsheet or video available to anyone anywhere -- so much so that someone could send it absent-mindedly, without realizing the consequences until it was too late. This is why it's critical that employees are given unambiguous guidance on protecting documents with proper classification labeling and access control

Compliance expenses aren't optional, but getting more from your compliance investments is a possibility.

Security teams must be integrally involved from the beginning in a discussion about transforming the enterprise to the cloud model.