![]() ![]() You’d just be asking for unwanted attention as it’s a lot easier to hack both of these than WPA2. The later is a 16-character passphrase and as simple as it is, it would be hard for an attacker to find, guess, or generate.Īnother mitigation would be to disable WPS (Wi-Fi Protected Setup) and avoid under any circumstance using a router that uses the WEP protocol. Therefore, they will hardly be found in wordlists.įor example, potato is more likely to be found in a wordlist than bryanlovespotato. Passphrases tend to be longer than passwords, easier to remember, and are a rarer practice. A passphrase is a string of words simply used as a password. ![]() To mitigate against de-authentication attacks, use an ethernet connection if possible.Īssuming that option is not on the table, you can use a strong passphrase (not a password) to minimise the attackers chances of getting it. Using WPA3 which is a newer protocol is your best bet against such an attack. Use this to find the bssid & the channel of the target network sudo airodump-ng īasic Wi-Fi security should cover this attack from a defensive perspective. To see which channels are in use around you and which channel is being used by the Wi-Fi service you wish to test then use the airodump-ng command: // airodump-ng will display a list of detected access points // and also a list of connected clients (“stations”). To capture data via a Wi-Fi adapter in “monitor” mode you need to tell the adapter which frequency to tune into, i.e. That is why channels 1, 6 and 11 are the most common channels as they are far enough apart so that they don’t overlap. To get two channels which don’t overlap at all they need to be spaced around 22MHz apart (but that also depends on which variation of the Wi-Fi standard is being used). The 2.4GHz range is split into a number of channels which are 5MHz apart. Wi-Fi uses 2.4GHz and 5GHz (depending on which variation you are using). So, getting started can be really simple, even for the very beginners.Wi-Fi uses radio and like any radio it needs to be set to a certain frequency.
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