WPA (Wi-Fi Protected Access ) is better than Wired Equivalent Privacy. WPA and WPA2 are two important dynamic security protocols. Right now using WEP encryption to protect a WiFi connection is not secure at all.
Wep vs wpa vs wpa2 software#
There are so many hacking software products claim, they breached WEP protection within minutes. Right now these two protocols are obsolete and most of the users opt for dynamic security standards.
Wep vs wpa vs wpa2 64 Bit#
WEP 64 bit standard uses 10 digit hexadecimal key (0 to 9 and A to F) and WEP128 bit encryption uses a stronger key. WEP 128 and WEP 64 were very popular once. So Dynamic Wireless Encryption is more secure than Static Wireless Encryption.ĭifferent Types of WEP Standards and Risks After establishing connection, WPA uses a master key generated by TKIP(Temporal Key Integrity Protocol) to communicate further and the key is constantly changed. WPA uses the pre-shared key to establish a connection between Access Point and the client. Now let us compare the working of Wi-Fi Protected Access and Wired Equivalent Privacy. Static technology uses the same wireless key to connect and communicate where Dynamic technologies use a different set of keys. Now let us check the differences between these two technologies. WPA (Wi-Fi Protected Access) and WPA2 are examples of this technology. Even if a hacker captures the key, he will not be able to receive signal contentiously from Access Point since the master key will change with time. Master key the key which is needed to communicate between Access Point and the clients. Right now WEP is not secure because many weaknesses make it vulnerable.ĭynamic Wireless encryption works in a different concept where the master key is changed during time. The key remains constant and that is why this kind of wireless encryption is known as Static Wireless Encryption. Here we set encryption key on Access Point and share the network with computers who know the same key. WEP (Wired Equivalent Privacy ) is a static Wireless Encryption to protect WiFi from intruders. WEP is an example of static encryption but WPA uses dynamic encryption. Here we are not going in the details of data frames but we discuss the differences between both static and dynamic technologies by comparing WEP and WAP.
Wireless data transfer is in the form of frames and both static and dynamic WiFi security works data link layer. So wireless encryption is also done at the data link layer. WiFi works on the second layer of the OSI reference model. This article explains two important types of Wireless encryption static and dynamic. However, with the introduction of WLAN, need of higher security arise. WLAN is easy to set up and maintain compared to traditional LAN. All devices with WiFi feature can directly connect to the Wireless router or Access Point. Wireless LAN reduces the physical work needed to connect each device in an office using Ethernet cables.