Network Security - Seal IT with a KISS

You know by now that I believe in keeping things as simple as possible when it comes to information technology. It is very easy to dive into a subject and feel that you are drowning in the details of do's and don'ts. Network security is a good example of a topic that has many levels of detail, threats on all sides, and a bewildering array of options for protecting your company's network. Even the descriptive words are frightening: hack, worm, phish, spoof, denial of service attack, malicious code, spam, Trojan horse. And when you learn that 90% of businesses and government reported a security breach in 2002, and 80% reported a resulting financial loss, the whole issue can seem overwhelming.

Where to begin? The first thing to do is not to rush in and throw money at the problem and hope you get it right. Putting in a $199 firewall router by itself won't solve anything; if it is not configured, you may as well put in a lock and leave the key in the door. You need a plan.

Take the time to create a coherent and comprehensive approach to network security. This will help you identify where you are in terms of security, what threats hold the greatest risks for your business, and what you should do in response. Your integrator should be able to help you with this task. It will also help you avoid focusing on something that may sound terrifying while overlooking something else that is a more realistic threat to your specific situation. Think KISS – Keep It Simple Security.

So how do you create that important approach? There are plenty of resources available in articles and sites to help you understand the potential threats, the areas you need to consider, and how to select the best protective measures for you. You might start with Microsoft's small business Security Guidance Centre; scroll down and click on the "Quiz" to see a good overview of security concerns and issues for small companies. Another resource is this chapter from the book, Executive Guide to Information Security: The Threats, Challenges, and Solutions. And this article reviews 10 major threats to network security and how to prevent damage to your system.

Network security does not have to be complex. It does need to be the simplest appropriate system for your situation. Start with covering the basics and build on that solid ground. Then as your company's security needs grow, your KISS system will grow with it.

At Chill we take the heat out of IT. No matter what pressure you are under, we will always keep our heads and make sure you get back up and running as soon as possible. So don't sweat - Chill IT. Click here for more information on our consulting services.