Why do Hotels use Free WI-FI? Bates Motel use case.

Many hotel chains around the world use free Wireless Internet supplied to their rooms as a service to their customers. Not all hotels offer free Wifi, instead, they charge a fee per day for the use of the Wireless Internet. The hotels that charge a broadband fee, sometimes an exorbitant…

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WIFI security getting better, but needs work.

The security of WIFI networks is getting better, but they still need work. Many routers with the default configuration have settings for WPS that limit the number of tries for each PIN attempt. But it is still possible to de-authenticate a user on the Wireless network and then capture a…

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Keeping your wireless network safe from attack is important

Do not use WEP at allUse RADIUS servers for greater securityClient isolation settingWhat not to do when deploying WIFI What you should and should not do when deploying a WIFI network for your business. Do not use WEP at all The WEP security used by older Wireless LAN networks can…

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Get information about your Macintosh machine using the command line.

Get the current status of your battery with this command. deusexmachina:~ jason$ sudo systemstats | grep "Battery Power" Battery Power: -8095 mW (-15.5 %/hr) Battery Power: -8034 mW (-15.6 %/hr) Battery Power: -6774 mW (-13.3 %/hr) Battery Power: -8080 mW (-15.3 %/hr) Battery Power: -7866 mW (-15.3 %/hr)deusexmachina:~ jason$ sudo…

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Trying to crack WPA2 WIFI.

I was trying to crack a WPA2 WIFI network just for fun. I managed to capture a handshake, but the password was not in the wordlist. but I now have a valid handshake that I can try and crack later on. This is the whole process. I started wifite with…

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How to get WIFI information with the command line.

It is very easy to get information about wireless networks with the command line. This example uses iwlist to view the information we need. jason@jason-Lenovo-H50-55:~$ sudo iwlist wlan0 scan | grep ESSID ESSID:"OPTUS58FFG69" ESSID:"TelstraD22F23" ESSID:"OPTUS58FFG69" ESSID:"TelstraD22F23" ESSID:"OPTUS_B8E926"jason@jason-Lenovo-H50-55:~$ sudo iwlist wlan0 scan | grep ESSID ESSID:"OPTUS58FFG69" ESSID:"TelstraD22F23" ESSID:"OPTUS58FFG69" ESSID:"TelstraD22F23" ESSID:"OPTUS_B8E926" This…

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How to find saved WIFI passwords in Ubuntu easily.

To find all the saved WIFI passwords and Ethernet connection information on your Linux desktop or laptop, navigate to this directory. /etc/NetworkManager/system-connections/etc/NetworkManager/system-connections Here are the connections on my laptop. ┌─[root@parrot]─[/etc/NetworkManager/system-connections] └──╼ #ls -hula total 20K drwxr-xr-x 2 root root 4.0K Aug 24 13:36 . drwxr-xr-x 7 root root 4.0K Aug…

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Cracking a WPA2 network with aircrack-ng and Parrot.

Starting a USB wireless interface in monitor mode. ┌─[root@parrot]─[/home/jason] └──╼ #airmon-ng start wlan1   Found 3 processes that could cause trouble. If airodump-ng, aireplay-ng or airtun-ng stops working after a short period of time, you may want to run ‘airmon-ng check kill’   PID Name 593 NetworkManager 749 wpa_supplicant 923…

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Why you should have a very complex and secure WIFI PSK.

To secure your WIFI from attack, the best way, apart from a very secure Pre Shared Key is to disable WPS. This will really ensure that your network is safe from automated cracking tools. The WPS pixie attack is very effective at retrieving the PSK of a network that you…

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