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發起人
外媒報導:HKUST(GZ)+HKPU發佈竊聽技術: 30米內穿牆竊聽耳機內容
13 個回應
蘋果酒

Member
Researchers can make headphones leak audio through a wall, but the 30-meter claim has a few caveats
https://www.techradar.com/pro/security/researchers-can-make-headphones-leak-audio-through-a-wall-but-the-30-meter-claim-has-a-few-caveats

- HKUST (Guangzhou) and HK PolyU researchers' InjectEave beams a radio carrier at devices so their own circuits leak analog audio
- The leaked audio has already been decrypted by the device itself, making encryption offer no protection against such an approach
- The 30m headline needed a pricey amplifier pushing output to 10 W, while standard ranges of 1 to 6m were measured by detecting a test tone


https://injecteave.github.io/

Injected and Leaked:
Actively Inducing Side-Channel Leakage Using Electromagnetic Injection and Hardware Nonlinearity

Haoran Yan¶
Ziyu Shao¶
Shuhao Zhang¶
Qinhong Jiang*
Yan Long¶



未睇哂內容,share出嚟俾大家研究下先


https://youtu.be/pfs42kvx7V4


#good2#2    #bad#0  
標籤:
https://upload.hkgolden.media/comment/gxo1bu2k.5mm5ovf5z1s.w4qd1wqawpg.0mr.jpg


香港今次真係衝出國際
唔明點解呢單野完全冇香港傳媒報
要睇外國傳媒先至知呢單野#hehe# #hehe# #hehe#


:O


間諜港#yup# ^3^ 超級特工中心#yup#


間諜港#yup# ^3^ 超級特工中心#yup#

#yup#


間諜港#yup# ^3^ 超級特工中心#yup#

#yup#

#yup#


科大繼Sex141,大疆

又一新發明

#adore# #adore# #adore#


科大繼Sex141,大疆

又一新發明

#adore# #adore# #adore#

[sosad] [sosad] [sosad]


有無華強北 link ?


#adore#


30米
Headphone自己都未收到咁遠啦[sosad]
仲要裝放大器[sosad]


咁多野
則則研究偷聽
賊dna


美國佬一早有啦


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