network profile
| bio | website | sanilunlu.com |
|---|---|---|
| location | Turkey | |
| age | 27 | |
| visits | member for | 1 year, 6 months |
| seen | Jul 25 '12 at 2:56 | |
| stats | profile views | 2 |
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Jan 26 |
awarded | Notable Question |
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Jun 22 |
awarded | Popular Question |
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Oct 31 |
awarded | Supporter |
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Oct 31 |
awarded | Scholar |
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Oct 31 |
accepted | Is it possible to speed up WPA/WPA2-PSK cracking using a rogue AP? |
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Oct 31 |
comment |
Is it possible to speed up WPA/WPA2-PSK cracking using a rogue AP? So we can't be sure without having a detailed inspection on the construction of PTK. Unless there is some chosen-plain-text attack on HMAC construction or SHA-1, we can't gain any thing further than brute force. |
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Oct 31 |
comment |
Is it possible to speed up WPA/WPA2-PSK cracking using a rogue AP? What I'm asking is exactly this, but I want a detailed and confident answer. |
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Oct 31 |
comment |
Is it possible to speed up WPA/WPA2-PSK cracking using a rogue AP? What I'm trying to learn is if someone knows there may be some weakness in the use of crypto (hashing alg., etc.), so we can gain more information about the key having captured different PTKs computed using different ANonces. So we'll have for example 5 different PTK calculations which use 5 different ANonce values and same MACs, PMK but potentially different SNonces as the inputs. Rather than having one capture of 4-way handshake, having for example 5 different captures constructed using attacker-chosen ANonces. |
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Oct 29 |
comment |
Is it possible to speed up WPA/WPA2-PSK cracking using a rogue AP? For many clients let's say that MAC address change is not a problem or if we want to be strict we can just use only the ANonce value. Our aim is not to ensure that user won't notice the change and know about a rogue AP. Let's assume we've succeed to trick the user/device. That's not a problem I think. The problem is, if we change this value for a few times and recapture 4-way handshakes for each, would this information help us cracking the password? I am asking that is it's helpful to speedup the cracking phase, that could be integrated into tools such as aircrack-ng, cowpatty and pyrit. |
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Oct 28 |
awarded | Student |
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Oct 28 |
asked | Is it possible to speed up WPA/WPA2-PSK cracking using a rogue AP? |
