[問題] 紅米note 4x是否會有後門已刪文
今天看到紅米note 4X的搶購情況
幾分鐘就被搶購完了
但是我很擔心手機方面的資訊安全
因為之前某位擁有中央物理學士與交大資工碩士學憑的權威
有在Codejob版警告過
有部分的廠牌的手機會有後門 可能帶有EMD分析的錄音
因為EMD可以將音訊頻帶整理成非常精細,將各個不同時間頻帶分析出來,變成不同時間
頻率組成分!!
很小聲甚至有雜音的訊號在分析後,都可以聽得很清楚,而且還可以搭配Fuzzy Logic
自動分析再上傳到雲端,成為某些搜尋軟體或推薦軟體的依據!
他還發案請人協助關閉手機後門及錄音錄影
請人協助將手機裡的後門與偷錄音軟體封鎖移除!!
該篇文章裡面提到HTC M9、APPLE的手機都可能有後門
請問一下大家
紅米note 4x是否有可能會有後門、有可能被駭客偷偷開啟錄影錄音?
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