Server Monitor Alerts In ColdFusion 8
So this isn't exactly old news, but while I've played quite a bit with the new Server Monitor in ColdFusion 8, I never really took a good look at the Alerts section. This week I finally took some time to play with alerts. Alerts are...
Linux Security: It's Importance in Today's World
In spite of several other operating systems gaining a huge monopoly in the market, Linux has always has its own fan following. Even today, many people are realizing the strategic important of Linux as an operating system. There are several reasons for this - the quality...
Server Monitor API In Coldfusion 8
In an earlier post I talked a bit about how the Admin API has been updated in ColdFusion 8. For folks who don't know what this is - it is a way to get into the internals of ColdFusion directly from CFML. It requires the ColdFusion Admin password, which may be a negative for...
Criteria For Non-Windows, VMware & Network...
With the announcement of the purchase of Engyro, Maarten from Techlog.org confirmed that the Engyro MPs were in fact pulled from the market. This put a crimp in the non-WIndows story for more than one person...
About Citrix MetaFrame Presentation Server
Citrix MetaFrame thin-client solution has provided help for administrators in managing applications from a central location and has granted users access to those applications from just about any location. Citrix’s latest release, Citrix MetaFrame Presentation Server comes...
OSPF And Passive Interfaces
Your BSCI exam may well be the most challenging of the four exams you must pass to become a CCNP, so you have to have the details of every protocol on the exam mastered! Today, we'll look at the passive-interface command as it relates to OSPF. Passive interfaces...
Securing A Wireless Network Connection With WEP Or WPA
By Dave Taylor
I have just set up a wireless connection at home - whenever I log on it says that the connection is unsecure - how do I secure it? I have a new Toshiba Laptop and a Phillips Router. I saw something about a WEP key....where do I enter this?
You are right to worry about this problem, actually, because any open wireless network is an invitation for neighbors and various unsavory characters to connect to your network as if they were on your local area network. This means that they'd be able to use your network-friendly printer, your networked hard drive backup system, and try to break into your computers too. In addition, they'd be able to use your network connection itself and if they were to download tons of illegal music, for example, the RIAA could get your ISP to shut you down, or if they downloaded porn or terrorism research data, well, the FBI could get involved. Not good!
Fortunately, it's pretty easy to secure a wireless network system: you need to log in to your router / base station (your Phillips unit), which is probably done by simply entering a special IP address in your Web browser (try 192.168.1.1 if the documentation that was included with the router doesn't explain). If that fails, you might need to hook the router directly to the computer via a USB cable, though those are definitely rare systems.
Once you've hooked up, you should find a multi-tab configuration tool that has one tab labeled "Security" or similar. Click on that and you should be able to find "Password" as an option or button. Click on that and it should give the options of WEP or WPA. I recommend that you choose WPA and use a long password - it's far more secure than WEP.
Here's an example from the configuration screen of my Linksys router:
As you can see, it's a bit complicated, but once you enter a password it automatically generates all the scary looking (hexidecimal) security codes: any of those will be what you would enter on your Toshiba laptop -- once -- to be securely connected forever.
I hope that helps you get your hatches battened down!
About the Author:
Dave Taylor has been involved with the Internet since 1980 and is
internationally known as an expert on both business and technology issues.
Holder of an MSEd and MBA, author of twenty books and founder of four
startups, he also runs a strategic marketing company and consults with firms
seeking the best approach to working with weblogs and social networks. Dave
is an award-winning speaker and frequent guest on radio and podcast