Is Your Wi-Fi Router a Chameleon?
Most of us have some kind of anti-virus and intrusion detection system on our home and business computers. (If you don’t, you should!) These systems work to prevent intrusions on our systems. We run...
View ArticleUsing the Wifi Analyzer App to Examine Networks
One of my favorite tools on my Kindle and phone is Wifi Analyzer. It is a tool that shows information about Wi-Fi networks in range of the device. I am scheduled to teach Learning Tree’s Introduction...
View ArticleHow the New WPA3 Can Improve Wi-Fi Security
Security of wireless networks has always been essential. This January the Wi-Fi Alliance® announced a new version of its Wi-Fi Protected Access® or WPA designed to improve the security of 802.11...
View ArticleLock The Door: Securing Your Home or Small Business Router
For most of us, the door to the internet for homes or small businesses is our Wi-Fi router or access point; the path to that door is the network, which is often wireless. We need to secure both the...
View ArticleYour Wi-Fi Can Be Heard a Long Way Away
Many people are frustrated by their Wi-Fi networks. Among other things, there is interference, reflections, attenuation (signal loss) because of walls, long distances or whatever, and the hassle of...
View ArticleUsing the Wifi Analyzer App to Examine Networks
One of my favorite tools on my Kindle and phone is Wifi Analyzer. It is a tool that shows information about Wi-Fi networks in range of the device. I am scheduled to teach Learning Tree’s Introduction...
View ArticleHow the New WPA3 Can Improve Wi-Fi Security
Security of wireless networks has always been essential. This January the Wi-Fi Alliance® announced a new version of its Wi-Fi Protected Access® or WPA designed to improve the security of 802.11...
View ArticleLock The Door: Securing Your Home or Small Business Router
For most of us, the door to the internet for homes or small businesses is our Wi-Fi router or access point; the path to that door is the network, which is often wireless. We need to secure both the...
View ArticleYour Wi-Fi Can Be Heard a Long Way Away
Many people are frustrated by their Wi-Fi networks. Among other things, there is interference, reflections, attenuation (signal loss) because of walls, long distances or whatever, and the hassle of...
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