How can you confirm your systems are configured appropriately and maintain that configuration over time? In our tests, Preventsys Network Audit and Policy Assurance 1.5 proved to be a flexible, ...

If you are like most administrators, you want to know who is logging on, to which computer, and accessing resources on your servers. For your Windows computers and Active Directory environment, you ...

We sometimes focus more on the wireless side of the network when it comes to security because Wi-Fi has no physical fences. After all, a war-driver can detect your SSID and launch an attack while ...

Phil Goldstein is a former web editor of the CDW family of tech magazines and a veteran technology journalist. He lives in Washington, D.C., with his wife and their animals: a dog named Brenna, and ...

I am conducting a network security audit. I ran port scans on all relevent servers and desktop. I used superscan. It revealed a great deal of information ...

Regulatory compliance is a critical aspect of the IT landscape these days, and the ability to audit database activities showing who did what to which data when is a specific requirement of many ...

Businesses often view data security audit as a stressful and intrusive process. An auditor walks around distracting everybody and meddling in regular company operations. The usefulness of conducting ...

A recent audit of the Michigan Department of Technology, Management and Budget (DTMB) identified gaps and deficiencies in how state IT networks are managed and secured, prompting on-the-spot ...

Many of us don’t give much thought to just what is traversing the corporate network. That is largely a job for the company’s system administrator. The thing of it is, though, the sysadmin quite often ...

Multiprotocol Label switching (MPLS), proposed by Internet Engineering Task Force (IETF), is a new data exchange standard for efficient transmission of data guided by labels on open communication ...

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