making your software more hack proof the next time, will only make the hackers curse you more... and essentially make the chances of them buying the software even lower. take the music industry, instead of chasing after people as the record companies did in the past, they decided just to make it easier for people to obtain the music in the first place, like on itunes. getting music on itunes nowadays is quicker then limewire! limewire, you might not find what song you are looking for, and you might get a virus, or a bad version, while downloading from itunes is probably quicker as well! also, instead of chasing every joe blogs that illegally posts their song on youtube, they post their own songs on youtube, and link it to a purchase... good marketing i think, but a bit off the point i suppose. If someone has a choice of going to another room, finding their credit card, typing in ALL the details, or just getting it quicker for free via torrent... they will chose option B. So my advice is:

1)像某人建议的那样弹出一个窗口，上面写着“真为你感到羞耻”。如果有人没有，然后去支付软件后的消息。他们一开始就不会为软件付费。PS.还要说:“这是您正在使用的盗版版本，不能保证此软件的完整性，这可能对您的计算机有害。”要购买认证版本，点击这里”，吓唬他们一点，但不威胁他们。

2)让支付变得非常简单，也许可以尝试通过软件公司出售，这些软件公司已经存储了人们的信用卡详细信息，这样他们就可以一键购买。我现在使用itunes的唯一原因是，它比limewire更快，而且我可以预览一下:)

3)合理定价:(说实话，我认为如果adobe把他们的产品价格降低到原来的四分之一，他们的销售额就会增加四倍。除非一个黑客要花费超过70个小时(每小时10美元)才能破解adobe软件(大约700美元)，否则他们才会购买它。如果一个程序是5美元，对他们来说可能更好…然而，我发布的产品有时需要根据投入的工作量定价更高。

从本质上讲，所有这些建议都与……有关。试着让黑客站在你这边，通过内疚、说服和节省他们的时间!

Make your software contact a central server while it is being used. Roll patches/etc through the server connection. Also, make 1 or 2 main features that occasionally contact the server to do the processing. Require a valid account that auto-logs in in order for the main features to work. Make the valid accounts pay a small fee like 1-2 dollars a month. Ask them to put a credit card on file and roll the charges into 6-month billing increments or something so you don't just waste a bunch on CC fees.

同时，保持一个容易找到的，低成本的软件版本。人们每个月花1美元就可以使用5次。随着使用量的增加而增加费用。让人们找到并安装免费版本比找到并安装破解/黑客版本更便宜、更容易。

D你的软件一定很好，如果它值得称赞的话;)

但对于你的问题:你可以随时联系网络管理员来删除它，但这是一项艰巨而永无止境的工作。

你可以走法律途径，但由于这是一个民事问题，它可能不值得付出努力和金钱，几乎没有成功的机会。

让你的软件不容易被破解是一件好事，但这只是在一定程度上可能的。一件好事是，如果涉及到客户端，您可以只在软件id正确或其他情况下让客户端连接。

另一个建议是定期包括更新和一些API或一些只能在与服务器通信和合法获得的许可下工作的功能。

然后软件就可以被破解了，但是合法的客户要领先一步，并从更好的工作版本、更新等中受益

让我们来问问新闻电台的乔，他认为你应该怎么做: http://www.youtube.com/watch?v=0T-CreVC_6Y

但就像他们说的，这是值得偷的好迹象。

我相信广泛的软件盗版通常意味着你对你产品的基本版本要价过高，你最终可以通过大幅降低入门版本的价格来赚更多的钱——市场甚至可能希望这个版本免费。关键是要正确划分市场，弄清楚谁能够支付什么。

As an example of this, look at Visual Studio vs Delphi/C++ Builder. The two used to be very competitive, with old Broderbund/Borland perhaps even ahead of Visual Studio at one time. And then Microsoft figured out they needed to give away a base version of Visual Studio that honestly has enough features for most of us to get by if we really needed to. The result? Delphi/C++ Builder completely lost the low end of the market where the students are that feed into the more-lucrative professional market. Now they're fading fast into irrelevance.

我认为，考虑赞助商来开发你的项目将显著地保护你的权利(特别是财务上的权利)。