ื ื™ืกื•ื™ ื‘ืงื‘ื™ืขืช ืกื™ืกืžืื•ืช ืžืฉืชืžืฉ ืขื‘ื•ืจ 70% ืžืจืฉืชื•ืช ื”-Wi-Fi ืฉืœ ืชืœ ืื‘ื™ื‘

ื—ื•ืงืจ ื”ืื‘ื˜ื—ื” ื”ื™ืฉืจืืœื™ ืขื™ื“ื• ื”ื•ืจื‘ื™ืฅ' (ืชืœ ืื‘ื™ื‘) ืคืจืกื ืืช ืชื•ืฆืื•ืช ื ื™ืกื•ื™ ืœื—ืงืจ ืขื•ืฆืžืช ื”ืกื™ืกืžืื•ืช ื”ืžืฉืžืฉื•ืช ืœืืจื’ื•ืŸ ื’ื™ืฉื” ืœืจืฉืชื•ืช ืืœื—ื•ื˜ื™ื•ืช. ื‘ืžื—ืงืจ ืขืœ ืžืกื’ืจื•ืช ื™ื•ืจื˜ื• ืขื ืžื–ื”ื™ PMKID, ื ื™ืชืŸ ื”ื™ื” ืœื ื—ืฉ ืกื™ืกืžืื•ืช ืœื’ื™ืฉื” ืœ-3663 ืžืชื•ืš 5000 (73%) ืจืฉืชื•ืช ืืœื—ื•ื˜ื™ื•ืช ืฉื ื—ืงืจื• ื‘ืชืœ ืื‘ื™ื‘. ื›ืชื•ืฆืื” ืžื›ืš, ื”ื’ื™ืขื• ืœืžืกืงื ื” ืฉืจื•ื‘ ื‘ืขืœื™ ื”ืจืฉืชื•ืช ื”ืืœื—ื•ื˜ื™ื•ืช ืžื’ื“ื™ืจื™ื ืกื™ืกืžืื•ืช ื—ืœืฉื•ืช ื”ืจื’ื™ืฉื•ืช ืœื ื™ื—ื•ืฉ hash, ื•ื ื™ืชืŸ ืœืชืงื•ืฃ ืืช ื”ืจืฉืชื•ืช ื”ืืœื—ื•ื˜ื™ื•ืช ืฉืœื”ื ื‘ืืžืฆืขื•ืช ื›ืœื™ ืขื–ืจ ืกื˜ื ื“ืจื˜ื™ื™ื ืฉืœ hashcat, hcxtools ื•-hcxdumptool.

ืขื™ื“ื• ื”ืฉืชืžืฉ ื‘ืžื—ืฉื‘ ื ื™ื™ื“ ื”ืžืจื™ืฅ ืื•ื‘ื•ื ื˜ื• ืœื™ื ื•ืงืก ื›ื“ื™ ืœื™ื™ืจื˜ ื—ื‘ื™ืœื•ืช ืจืฉืช ืืœื—ื•ื˜ื™ื•ืช, ื”ื ื™ื— ืื•ืชื• ื‘ืชื™ืง ื’ื‘ ื•ื”ืกืชื•ื‘ื‘ ื‘ืขื™ืจ ืขื“ ืฉื”ืฆืœื™ื— ืœื™ื™ืจื˜ ืคืจื™ื™ืžื™ื ืขื ืžื–ื”ื™ PMKID (Pairwise Master Key Identifier) โ€‹โ€‹ืžื—ืžืฉืช ืืœืคื™ื ืจืฉืชื•ืช ืืœื—ื•ื˜ื™ื•ืช ืฉื•ื ื•ืช. ืœืื—ืจ ืžื›ืŸ, ื”ื•ื ื”ืฉืชืžืฉ ื‘ืžื—ืฉื‘ ืขื 8 GPU NVIDIA QUADRO RTX 8000 48GB ื›ื“ื™ ืœื ื—ืฉ ืกื™ืกืžืื•ืช ื‘ืืžืฆืขื•ืช hashes ืฉื—ื•ืœืฆื• ืžืžื–ื”ื” PMKID. ื‘ื™ืฆื•ืขื™ ื”ื‘ื—ื™ืจื” ื‘ืฉืจืช ื–ื” ื”ื™ื• ื›ืžืขื˜ 7 ืžื™ืœื™ื•ืŸ ื’ื™ื‘ื•ื‘ื™ื ื‘ืฉื ื™ื™ื”. ืœืฉื ื”ืฉื•ื•ืื”, ื‘ืžื—ืฉื‘ ื ื™ื™ื“ ืจื’ื™ืœ, ื”ื‘ื™ืฆื•ืขื™ื ื”ื ื›-200 ืืœืฃ ื’ื™ื‘ื•ื‘ ืœืฉื ื™ื™ื”, ื•ื–ื” ืžืกืคื™ืง ื›ื“ื™ ืœื ื—ืฉ ืกื™ืกืžื” ืื—ืช ื‘ืช 10 ืกืคืจื•ืช ืชื•ืš ื›-9 ื“ืงื•ืช.

ื›ื“ื™ ืœื”ืื™ืฅ ืืช ื”ื‘ื—ื™ืจื”, ื”ื—ื™ืคื•ืฉ ื”ื•ื’ื‘ืœ ืœืจืฆืคื™ื ื”ื›ื•ืœืœื™ื ืจืง 8 ืื•ืชื™ื•ืช ืงื˜ื ื•ืช, ื›ืžื• ื’ื 8, 9 ืื• 10 ืกืคืจื•ืช. ืžื’ื‘ืœื” ื–ื• ื”ืกืคื™ืงื” ื›ื“ื™ ืœืงื‘ื•ืข ืกื™ืกืžืื•ืช ืขื‘ื•ืจ 3663 ืžืชื•ืš 5000 ืจืฉืชื•ืช. ื”ืกื™ืกืžืื•ืช ื”ืคื•ืคื•ืœืจื™ื•ืช ื‘ื™ื•ืชืจ ื”ื™ื• ื‘ื ื•ืช 10 ืกืคืจื•ืช, ื‘ืฉื™ืžื•ืฉ ื‘-2349 ืจืฉืชื•ืช. ื”ืฉืชืžืฉื• ื‘ืกื™ืกืžืื•ืช ืฉืœ 8 ืกืคืจื•ืช ื‘-596 ืจืฉืชื•ืช, 9 ืกืคืจื•ืช ื‘-368, ื•ืกื™ืกืžืื•ืช ืฉืœ 8 ืื•ืชื™ื•ืช ืงื˜ื ื•ืช ื‘-320. ื—ื–ืจื” ืขืœ ื”ื‘ื—ื™ืจื” ื‘ืืžืฆืขื•ืช ืžื™ืœื•ืŸ rockyou.txt, ื‘ื’ื•ื“ืœ 133 ืžื’ื”-ื‘ื™ื™ื˜, ืืคืฉืจื” ืœื ื• ืœื‘ื—ื•ืจ ืžื™ื“ 900 ืกื™ืกืžืื•ืช.

ื”ื”ื ื—ื” ื”ื™ื ืฉื”ืžืฆื‘ ืขื ืืžื™ื ื•ืช ื”ืกื™ืกืžืื•ืช ื‘ืจืฉืชื•ืช ืืœื—ื•ื˜ื™ื•ืช ื‘ืขืจื™ื ื•ืžื“ื™ื ื•ืช ืื—ืจื•ืช ื‘ืขืจืš ื–ื”ื” ื•ื ื™ืชืŸ ืœืžืฆื•ื ืืช ืจื•ื‘ ื”ืกื™ืกืžืื•ืช ืชื•ืš ืžืกืคืจ ืฉืขื•ืช ื•ืœื”ื•ืฆื™ื ื›-50$ ืขืœ ื›ืจื˜ื™ืก ืืœื—ื•ื˜ื™ ื”ืชื•ืžืš ื‘ืžืฆื‘ ื ื™ื˜ื•ืจ ืื•ื•ื™ืจ (ืจืฉืช ALFA ื‘ื ื™ืกื•ื™ ื ืขืฉื” ืฉื™ืžื•ืฉ ื‘ื›ืจื˜ื™ืก AWUS036ACH). ื”ืชืงืคื” ื”ืžื‘ื•ืกืกืช ืขืœ PMKID ื—ืœื” ืจืง ืขืœ ื ืงื•ื“ื•ืช ื’ื™ืฉื” ื”ืชื•ืžื›ื•ืช ื‘ื ื“ื™ื“ื”, ืืš ื›ืคื™ ืฉื”ืจืื” ื‘ืคื•ืขืœ, ืจื•ื‘ ื”ื™ืฆืจื ื™ื ืื™ื ื ืžืฉื‘ื™ืชื™ื ืื•ืชื”.

ื”ืžืชืงืคื” ื”ืฉืชืžืฉื” ื‘ืฉื™ื˜ื” ืกื˜ื ื“ืจื˜ื™ืช ืฉืœ ืคืจื™ืฆืช ืจืฉืชื•ืช ืืœื—ื•ื˜ื™ื•ืช ืขื WPA2, ื”ื™ื“ื•ืขื” ืžืื– 2018. ื‘ืฉื•ื ื” ืžื”ืฉื™ื˜ื” ื”ืงืœืืกื™ืช, ื”ื“ื•ืจืฉืช ื™ื™ืจื•ื˜ ืžืกื’ืจื•ืช ืœื—ื™ืฆืช ื™ื“ ื‘ื–ืžืŸ ืฉื”ืžืฉืชืžืฉ ืžืชื—ื‘ืจ, ื”ืฉื™ื˜ื” ื”ืžื‘ื•ืกืกืช ืขืœ ื™ื™ืจื•ื˜ PMKID ืื™ื ื” ืงืฉื•ืจื” ืœื—ื™ื‘ื•ืจ ืฉืœ ืžืฉืชืžืฉ ื—ื“ืฉ ืœืจืฉืช ื•ื ื™ืชื ืช ืœื‘ื™ืฆื•ืข ื‘ื›ืœ ืขืช. ื›ื“ื™ ืœื”ืฉื™ื’ ื ืชื•ื ื™ื ืžืกืคื™ืงื™ื ื›ื“ื™ ืœื”ืชื—ื™ืœ ื‘ื ื™ื—ื•ืฉ ืกื™ืกืžื”, ืขืœื™ืš ืœื™ื™ืจื˜ ืจืง ืžืกื’ืจืช ืื—ืช ืขื ืžื–ื”ื” PMKID. ืžืกื’ืจื•ืช ื›ืืœื” ื™ื›ื•ืœื•ืช ืœื”ืชืงื‘ืœ ื‘ืžืฆื‘ ืคืกื™ื‘ื™ ืขืœ ื™ื“ื™ ื ื™ื˜ื•ืจ ืคืขื™ืœื•ืช ื”ืงืฉื•ืจื” ืœื ื“ื™ื“ื”, ืื• ืฉื”ื ื™ื›ื•ืœื™ื ืœื™ื–ื•ื ื‘ื›ื•ื— ืืช ืฉื™ื“ื•ืจ ื”ืžืกื’ืจื•ืช ืขื PMKID ื‘ืื•ื•ื™ืจ ืขืœ ื™ื“ื™ ืฉืœื™ื—ืช ื‘ืงืฉืช ืื™ืžื•ืช ืœื ืงื•ื“ืช ื”ื’ื™ืฉื”.

ื”-PMKID ื”ื•ื hash ืฉื ื•ืฆืจ ื‘ืืžืฆืขื•ืช ื”ืกื™ืกืžื”, ื›ืชื•ื‘ืช ื”-MAC ืฉืœ ื ืงื•ื“ืช ื”ื’ื™ืฉื”, ื›ืชื•ื‘ืช ื”-MAC ืฉืœ ื”ืœืงื•ื— ื•ืฉื ื”ืจืฉืช ื”ืืœื—ื•ื˜ื™ืช (SSID). ืฉืœื•ืฉืช ื”ืคืจืžื˜ืจื™ื ื”ืื—ืจื•ื ื™ื (MAC AP, MAC Station ื•-SSID) ื™ื“ื•ืขื™ื ื‘ืชื—ื™ืœื”, ืžื” ืฉืžืืคืฉืจ ืฉื™ืžื•ืฉ ื‘ืฉื™ื˜ืช ื—ื™ืคื•ืฉ ืžื™ืœื•ืŸ ืœืงื‘ื™ืขืช ื”ืกื™ืกืžื”, ื‘ื“ื•ืžื” ืœืื•ืคืŸ ืฉื‘ื• ื ื™ืชืŸ ืœื ื—ืฉ ืืช ื”ืกื™ืกืžืื•ืช ืฉืœ ืžืฉืชืžืฉื™ื ื‘ืžืขืจื›ืช ืื ื”-hash ืฉืœื”ื ื“ืœืฃ. ืœืคื™ื›ืš, ืื‘ื˜ื—ืช ื”ื›ื ื™ืกื” ืœืจืฉืช ืืœื—ื•ื˜ื™ืช ืชืœื•ื™ื” ืœื—ืœื•ื˜ื™ืŸ ื‘ืขื•ืฆืžืช ื”ืกื™ืกืžื” ืฉื”ื•ื’ื“ืจื”.

ื ื™ืกื•ื™ ื‘ืงื‘ื™ืขืช ืกื™ืกืžืื•ืช ืžืฉืชืžืฉ ืขื‘ื•ืจ 70% ืžืจืฉืชื•ืช ื”-Wi-Fi ืฉืœ ืชืœ ืื‘ื™ื‘


ืžืงื•ืจ: OpenNet.ru

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