我意识到这有点离题,但不知道还能去哪里问......
在过去的 24 小时(数百个)中,我收到了大量的垃圾邮件,即使在一些相对较好的垃圾邮件过滤器之后也是如此。几乎所有这些东西都是骗人的减肥计划,声称是从碧昂丝、帕梅拉安德森等人那里转发的。电子邮件文本多种多样,包含的链接指向许多不同的位置。
这是我的电子邮件地址独有的东西,还是正在发生一般的垃圾邮件“风暴”?(看起来有点像垃圾邮件发送者为了“平衡”最近的一些警务行动而做的那种幼稚的事情。)
我不会假装理解这些东西,但这里有一些来自今天洪水的典型垃圾邮件的标题信息:
Received: from adminteam ([203.123.157.82]) by na3sys009amx187.postini.com ([74.125.148.10]) with SMTP;
Mon, 01 Apr 2013 10:47:16 CDT
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From: "No risk Katy Perry Free trials" <penelopetheir@cafb29b24.org>
To: <xxxxxxx@ieee.org>
Subject: Fwd: ..
Date: Mon, 1 Apr 2013 15:19:48 -0530
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虽然这里有一些典型的“合法”垃圾邮件(被我的邮件转发器标记):
From: "The New Yorker" <mailer@mail.realviewtechnologies.com>
To: <xxxxxxx@ieee.org>
Subject: ***[Possible UCE]*** =?utf-8?B?QXByaWwgOCwgMjAxMzogSGVucnkgQmxvZGdldDsgdGhlIHJpc2Ugb2YgVmljZSBNZWRpYTsgY29va2luZyBzaG93czsgYW5kIG1vcmUu?=
Date: Mon, 01 Apr 2013 22:31:44 +1000
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奇怪的是,第二个的垃圾邮件分数是第一个的两倍,贝叶斯概率(无论是什么)几乎是确定的,而对于第一个情况,它基本上为零。似乎第一个案例成功地避开了垃圾邮件过滤器。
(无论如何,洪水似乎已经停止了。)
