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提防勒索軟體攻擊

早陣子美國密西根州某水電公司內部企業網路遭到勒索軟體攻擊,起因是員工不慎打開含有惡意程式的電郵附件,導致惡意程式入侵企業網路並散播至其他電腦。香港有很多中小企也曾遭到勒索軟體攻擊而造成損失,這些攻擊招式變化多端,有的會將你電腦部分重要的檔案加密成「.mp3」檔案格式永久封存;有的會將你所有電腦資料變成「.locky」檔案格式。只有繳付贖金,檔案才有機會被釋放。勒索軟體攻擊模式層出不窮,因此建議企業做好多重防護 : 定期備份資料、留意伺服器有否出現不尋常檔案傳輸以及提高員工對不明電子郵件的警覺意識。

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Cover of Recruit (17-07-2016)

Recruit 19-07-2016 (Tue Issue)

Article of Recruit 0 (19-07-2016)

July 19, 2016

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