Wireless Security Methods - WEP, WPA1/2/3 & Personal and Enterprise
Security is of the upmost importance when it comes to network and even more so when we are talking about Wi-Fi. Wi-Fi, as part of it's base fundamental is wireless and even with configuration options does go outside of your preferred area. This can cause a bit of an issue whereby someone can sit outside, with an adapter and monitor and potentially attack your wireless network. In this post, we will go over a high level description of the main security protocols out and about in the wireless world. Thankfully keeping a handle of which ones are out there is quite simple. The Wi-Fi Alliance, setup in 1999 (by numerous companies to promote compatibility) owns the Wi-Fi trademark and subsequently develops the security protocols, which we'll discuss below. There is four main Wi-Fi security protocols that you might see out and about and those are as follows, WEP, WPA, WPA2 and finally WPA3. Each have their pros and cons which we will also discuss on top of best practice configurat