You can crack the WEP/WPA keys and get access to the Wifi network. This type of attack can be performed using FataJack. Man in the Middle (MITM) Attack– In this, you basically eavesdrop on a network and absorb all the sensitive information.ĭenial of Service Attack– This attack is mainly to deny the legitimate users, network resources. Then the captured data is decoded using tools such as Cain and Abel. Sniffing– Sniffing involves the intercepting of packets as they are transmitted over a network. The files that are captured might contain WEP or WPA-PSK encoded frames. The mentioned Wifi hacker tools can be used to crack the WPA keys.ĬowPatty– This tool is mainly used while cracking pre-shared keys (PSK) using force.Ĭain & Abel– This tool is used to decode the capture files from different sniffing programs like Wireshark. Mostly, if short passphrases are used, they become vulnerable to dictionary attacks. It has key generators of its own and it implements packet filters for hacking WiFi passwords.įor authentications, WPA uses a 256 pre-shared key or passphrase.

WebDecrypt– It uses active dictionary attacks to break the WEP keys. Kismet- It detects the wireless networks which are visible as well as the hidden, sniffer packets and also detects intrusions. WEPCrack– This here is an open-source( unpaid ) WEP hacker who cracks the 802.11 WEP secret keys. It is also more effective than passive cracking.Īircrack– This is a network sniffer and a WEP cracker. Compared to passive cracking, this can be easily detected. It has no effect on the traffic of the network til the WEP security has been cracked.Īctive cracking– This increases the load on the traffic. Passive cracking– This is quite difficult to detect. Cracking wireless networks can be done, majorly, in two ways: WEP cracking is the exploitation of the WEP networks to implement security controls. You can exploit the weaknesses in wireless networks and gain unallowed access to the network. How to Crack Wifi (Wireless) Networks WEP cracking If the network has a password, then you have to find the password to access it. The networks which are not protected by a password can be accessed just by clicking. If the WiFi option is turned on, most devices will give you the list of the available networks.

Also, you need to stay within the radius of transmission or range of the wireless network access point. To access a wireless network, you will need a wireless network-enabled device like a laptop, tablet, smartphone, etc. Also, we will talk about some measures to counter these breaches of WiFi access and protect your network from attacks.

Here we will tell you about the common techniques that can be used to exploit weaknesses in the security implementations of WiFi networks. In areas such as airports, restaurants, etc hotspots are available. Anyone who is inside the wireless network's transmission radius has access to it.

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