Anyone in the WiFi range can connect his device to the network without any password in enjoy free internet. Open – This is WiFi networks with no authentication.So, I am telling you the method to hack a secured WiFi network, crack its password and enjoy free internet using it.īefore moving directly to the methods to hack WiFi networks lets first see what type of security and authentication methods are implemented in WiFi networks. What if you can hack any WiFi available in your range and crack it’s password to access free and unlimited internet? IMO, if you can learn a way to hack a WiFi network then you can access free internet everywhere. But everyone is not that lucky.Įverybody might have many fast WiFi hotspots available in their smartphone’s range, but they don’t have access to those WiFi connections because they are password protected and you don’t have access to them so, you can’t use those WiFi hotspot to access internet in your smartphone or laptop. Another good way to connect to free WiFi if it’s luckily available at your workplace, college or home. The most comfortable way to access internet everywhere anytime is by buying mobile data recharges but they are very expensive.
Copyright © 2013 John Wiley & Sons, Ltd.In this hi-tech life, we always need a working internet connection to manage both our professional and personal life. Finally, the performance optimization of DMCG was processed. Moreover, the analysis of the influences of the graphics card parameters on the cracking speed was processed, and accordingly, the decision support for choosing graphics card in DMCG based on analytic hierarchy process was provided. Aiming to the DMCG expansion of cloud computing based on GPU, a lightweight framework called Dandelion computing model was first proposed. An improved Amdahl's law was first proposed, by which the upper bound of the cracking speedup was analyzed. Experimental results showed that DMCG improved the cracking speed by two orders of magnitude and would exhibit more notable advantages with high-performance distributed system as the cracking speed improved by three or four orders of magnitude, compared with the computing power of one CPU core. GPU contributed to the cracking speed improvement due to the strong computing power for intensive parallel tasks.
Multiple computing cores were made up of multi-core CPU and GPU on single PC to crack in parallel.
In DMCG, the PSK list was distributed to each PC reasonably using distributed technology.
Colored Petri nets was used to validate the four-way handshake protocol and proved that DMCG could successfully crack WPA/WPA2-PSK. To overcome the limitations of the existing brute force cracking method of Wi-Fi Protected Access/Wi-Fi Protected Access II (WPA/WPA2)-pre-shared key (PSK) based on single core CPU or one core of a multi-core CPU, a new distributed multi-core CPU and GPU parallel cracking method (DMCG) was first proposed.