#HOW LONG TO CRACK WEP HOW TO#
#HOW LONG TO CRACK WEP DRIVERS#

Any number of IVs over is reasonable and should yield the WEP key within minutes.ġ2 Intro to cracking WPA WPA keys are much harder than WEP to crack Could do in less than 3 min.ġ1 WEP finale The time needed for cracking the WEP key is determined by the number of the IVs collected. Info from airodump is fed into aircrack the program will return the WEP key used on that network. Use airodump – type command: /airodump Example /airodump cardname test 6 1 “test” is the filename with our captured IVs “1” is always used for IVs flag when cracking WEP Note: (the more the merrier) meaning: we will need over 100,000 IVs to crack the WEP keyīSSID = MAC CH = Channel Number # Data = Number of IVs captured so farĩ Cracking Cracking IVs Using aircrack command: /aircrack The options are -a 1 for WEP -b for BSSID (the input file is the file we generated using airdump command earlier) : Ie. Run kismet or airodump and locate nearby networks The info we need: Encryption type Channel no.

#HOW LONG TO CRACK WEP DRIVERS#

Rollback wireless card drivers to undo monitor mode.Ħ Getting Started – cont. (promiscuous mode) allows wireless card to locate and crack wlan network putting wireless card in this mode is not very easy. Tools will be using Airodump – capturing IVs Aircrack – cracking IVs Kismet For sniffing and locating networksĥ Getting Started The device (laptop) wireless card must be put into “monitor mode” aka. Novice hackers will hack WEP very easily WEP uses a 3-byte vector (IV) Initialization Vector – IV is placed in packets – based on pre-shared key Capturing thousands of these packets from the client or AP you will have enough data gathered to crack WEPĤ Tools AirCrack, Kismet Aircrack contains several tools Tactics to better secure your network Use this for educational and informational purposes only

#HOW LONG TO CRACK WEP HOW TO#

1 Cracking WEP and WPA wireless networks and How to Better Secure Wireless Networks

How long to crack wep