Organizations have long understood the importance of securing their supervisory control and data acquisition (SCADA) networks and industrial control systems (ICS) from outside threats.

In recent years, these systems have become increasingly interconnected with IT systems and IoT networks, enabling organizations to take advantage of greater automation and better data analytics. But these improvements make connected systems a bigger target for cybercriminals. Here are three measures organizations should take to assess — and improve — the security measures surrounding their SCADA systems.

As a CDW field solution architect, I work with organizations across numerous industries as they grapple with the complexity of securing cloud computing environments. These environments range from full-scale public cloud deployments to internal private clouds, along with varying degrees of hybrid cloud. But whatever the technology, the security issues remain constant. We work with them to protect their data, applications and infrastructure against a wide range of threats.

Here are some key steps that you can take to secure your own cloud computing deployments.

Many organizations have embraced software-defined innovations such as the software-defined data center and the software-defined WAN, taking advantage of programmability and automation to simplify the management of their networks and other data center resources. What’s been missing, until recently, was a way to achieve the same benefits at the access layer of the network.

Cybersecurity has reached the boardroom. After years of clamoring for attention, the CEOs of U.S.-based corporations told the Conference Board that cybersecurity is their top external concern for 2019, ranking it above economic challenges, trade threats and political instability. Unfortunately, while executives are paying increased attention to security, the message they receive is often unclear….

In our previous blog post, we took an in-depth look at why organizations are vulnerable. Now, we’ll take a step forward and move from an academic conversation toward a more practical and actionable path. According to Gartner, through 2022, at least 95 percent of cloud security failures are predicted to be the customer’s fault. Yikes!…

A few months ago, I received a call from a CDW customer in the Midwest. The customer was in a rush and got right to the point of the call: “We need a penetration test.” When I asked for more details about the type of testing required, the reply was simple: “We just need a…