这是我在微软早期的真实故事。

直到有一天你醒来，看到ZDNet.com上的头条是“在'Blah'中发现了有史以来最严重的ie安全漏洞”，你才知道什么是恐惧，而'Blah'是你六个月前自己写的代码。

在开始工作后，我立即检查了更改日志，发现另一个团队中的某人——我们信任的对产品进行更改的人——签出了我的代码，毫无理由地更改了一堆安全注册表项设置，重新签入，并且从未得到代码审查或告诉任何人。直到今天，我还不知道他到底在做什么;此后不久，他就离开了公司。(自愿的。)

(更新:对评论中提出的问题进行了一些回应:

首先，请注意，我选择采取宽容的立场，即安全密钥的更改是无意的，是基于粗心或不熟悉，而不是恶意的。我没有这样或那样的证据，我相信把错误归咎于人的易犯错误是明智的。

其次，我们现在的签到系统比12年前强大得多。例如，如果签入系统不将更改列表通过电子邮件发送给相关方，现在就不可能签入代码。特别是，在开发周期后期所做的更改有很多“流程”，这确保了所做的更改是正确的，以确保产品的稳定性和安全性。)

Anyway, the bug was that an object which was NOT safe to be used from Internet Explorer had been accidentally released as being marked "safe for scripting". The object was capable of writing binary files -- OLE Automation type libraries, in fact -- to arbitrary disk locations. This meant that an attacker could craft a type library that contained certain strings of hostile code, save it to a path that was a known executable location, give it the extension of something that would cause a script to run, and hope that somehow the user would accidentally run the code. I do not know of any successful "real world" attacks that used this vulnerability, but it was possible to craft a working exploit with it.

让我告诉你，我们很快就为这款游戏发布了补丁。

我在JScript中造成并随后修复了更多的安全漏洞，但它们都没有得到应有的宣传。

有一次我在一家公司工作，我不得不和别人分享 通过加密的信息。他们给我提供了一个GPG 密钥对-它们的公钥和私钥而不是 只是共享公钥和高度 保密。

我不得不向他们解释这个过程是错误的 意识到他们这样做已经很长时间了。

不是最坏的，但也足以造成一些真正的损害。你会惊讶于这一点被忽视的频率有多高。特别是当人们使用这些流行的框架时，

yourwebapp.com/items/edit.php?id=4
yourwebapp.com/items/delete.php?id=4

不确定项的所有者是请求页面的人。 也就是说，你可以登录你的账户，然后在整个应用程序中编辑或删除任何人的项目。

一个简单的检查可以防止很多损坏。

$item = // find your item by the $_GET[ 'id' ];

if( $_SESSION[ 'user_id' ] != $item[ 'user_id' ] ){
  // kick em out they dont belong...
}

The worst security hole I've seen was from a (very very bad) hosting company. And even worse it was just some months ago (summer 2010)! You had to first connect to your hosting package control panel (you needed valid credentials). Once logged in all you had to change was the id GET token from the URL and voilà, you're in the control panel of another user! You have access (save/edit/delete) to emails, files, databases. The ids were sequential so you only have to do +1 and you're in the next account. I hope someone have been fired for this!

这是我和他们一起经历过的众多WTF之一!幸运的是，我不是他们的顾客!

有一个云渲染库的许可证是2500美元，在注册之前有有限的工作时间(比如一分钟)。评估演示可以无限地运行。在exe内容中搜索单词“demo”会显示“[产品名称]demo”和附近的十六进制符号字符串。是的，那是登录名和密码。

About 3 years ago I built a site for a somewhat large non-profit organization in our state. When it came time to deploy the application to their web host server, I noticed an odd file named "cc.txt" or something obvious like that in their public site. It was under their web root, was getting served, and was a csv file of all their donor's names, addresses, credit card numbers, expiration dates, and CVV/CVC codes. I cannot count the number of times I brought the issue up - first to my boss, then our company accountant, the client's IT director, finally the client's President. That was 3 years ago. The file is still being served, it can even be googled. And it's been updated. I tend not to respond to their donation solicitations when I get them.