If you use your Linux laptop for public presentations – or other tasks that require an external display – you are probably familiar with the problem of making your computer's display resolution fit the external device. This homegrown script offers an easy, automated solution.
To ensure your servers and workstations are well protected against attacks on your network, you need a professional security scanner. In version 6, Tenable has substantially expanded its Nessus vulnerability scanner. We pointed the software at a number of test computers.
In previous versions of App-V, using a profile management tool was nice but not essential. The tide has clearly turned with App-V version 5. We examine the profile management needs for different App-V 5 infrastructures.
The free Google Analytics is a convenient way to analyze website usage; but, with a few minor modifications, the service can also be used for simple evaluations of any data traffic on the company network. We show you how to use Google Analytics to capture and analyze NetFlow data.
Even though corporations are looking to move to IPv6, in some situations networks still rely exclusively on IPv4. We discuss ways to minimize delays and unsatisfactory behavior in mixed IPv4/IPv6 IT environments.