信箱一直收到怪信..... - 電腦

從昨天半夜起(半夜一點多).....
我就一直收到主題：Undelivered Mail Returned to Sender
寄件人：Mail Delivery System" <[email protected]>的信
其內容幾乎全是英文
This is the Postfix program at host dc1.ukrpack.net.

I'm sorry to have to inform you that your message could not
be delivered to one or more recipients. It's attached below.

For further assistance, please send mail to <postmaster>

If you do so, please include this problem report. You can
delete your own text from the attached returned message.

The Postfix program

<[email protected]>: mail for mur.io.com.ua loops back to myself

本來以為有駭客想要入侵我的信箱....
所以就更改了信箱密碼....
沒想到一模一樣的信件還是一直寄來.....
再我PO這篇文的同時又寄三封了......
這到底是怎麼回事呢??我的信箱安全有疑慮嗎???
從昨天半夜到今天中午已經收到近70封一樣的信了....
很困擾也很擔心....我該怎麼辦呢?
謝謝

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