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Looking for a handy online DNS Tool, try ours here! Troubleshooting never ends. Problems in network computing can happen at many different levels. One technology that every internet user depends on is DNS, which stands for domain name system. A domain name is an alphanumeric designation for an IP address. DNS servers are the databases […]
The internet is replete with Top Ten lists and other rankings. But the criteria for distinguishing between #1 and #10 is often no more than personal whim. So with the caveat that these are not necessarily the worst or the biggest, we’ve decided to list and describe some of the most interesting outages in the […]
Availability · WAAP / WAF / Firewall
According to the FBI, ransomware became a billion dollar industry in 2016. That is right, $1 billion. If ransomware were a legitimate industry, it would be the focus of case studies in every business school in the world as its growth is unprecedented. This growth is attributed to four primary reasons. The amount of money […]
Companies across the globe are rapidly undergoing a digital transformation covering every aspect of their respected organizations, especially the enterprise. This macro process has pushed IT leaders to migrate applications and data to the cloud as well as software defining their own on premise infrastructures. This is being accomplished by incorporating the technology triad of […]
Your customer calls the hotline and reports an outage. Now what? Well, first we need more information. What’s down? When did it go down? Were there any changes that may have affected it? Have other customers reported outages that may be related? We can’t possibly cover all the issues here. So let’s consider a specific […]
ADCaaS / Load Balancing · Availability
There is a lot of talk about hybrid these days when it comes to IT. For the past five years or so, the Hybrid Cloud has been a hot topic as organizations are now open to hosting their digital services and data beyond the walls of the datacenter perimeter. Recently, the new approach of managing […]
Everyone in the IT business has heard of load balancing, but many don’t know much about it. Even technology professionals who are familiar with the concept may know little about how it works. A brief introduction to the subject of load balancing and its development will help to round out our IT education. Why Load […]
If you are a network administrator, you really want to get a handle on your network. But even laymen sometimes need to figure out what’s going on. There are some basic tools that will help you do that. Let’s have a look at some simple pieces of software that can be accessed from nearly any […]
Businesses take risks. It comes with the territory. But that doesn’t mean that an enterprise should push blindly forward, ignoring the potential threats to availability and ultimately its success. Risk assessment is essential to understanding the territory and blazing the trail ahead. And risk mitigation is the key to controlling those factors that endanger IT […]
“Houston, we have a problem…” For NASA, the disaster aboard Apollo 13 required a systematic approach. And that’s what they got thanks to the Kepner-Tregoe methodology. The decision matrix developed by Charles H. Kepner and Benjamin B. Tregoe was employed at NASA to help bring the astronauts home. It is a step-by-step approach. And it is […]
