Post Affiliate Pro中执行的防止诈骗系统观察系统长身的所有交易，能够在您不发觉的情况下，自动地拒绝诈骗交易。
这一特性不仅能防止诈骗订单，还可以防止重复订单（例如，客户刷新您插入销售跟踪代码的“致谢”页面）。
Click fraud protection is separated into multiple levels:
1. You can recognize repeated clicks from the same IP address and decline or not save commissions for those clicks
2. You can decline or choose to not save commissions for clicks coming from banned IP address ranges
3. You can decline or not save commissions for clicks coming from blacklisted countries (part of the PAP GeoIP feature)
Sale fraud protection settings offer the following options:
1. you can recognize duplicate orders coming from the same IP address
2. you can recognize duplicate orders coming with the same order ID
3. you can decline or not save commissions for sales generated from banned IP address ranges
4. you can decline or not save commissions for sales generated from black listed countries (Part of PAP GeoIP feature)
You can protect your affiliate program against fraudulent affiliate signups by multiple ways:
1. you can detect multiple signups from same IP address within specified number of seconds
2. you can block signups from banned IP address ranges
3. you can block affiliate signups from blacklisted countries (part of PAP GeoIP feature)
