The efficiency problem becomes obvious when you consider a user who accesses a website site many times. For example, imagine using an anonymous credential to replace Google’s session cookies. For most users, this require obtaining and delivering thousands of single-use credentials every single day. You might mitigate this problem by using credentials only for the first registration to a website, after which you can trade your credential for a pseudonym (such as a random username or a normal session cookie) for later accesses. But the downside of this is that all of your subsequent site accesses would be linkable, which is a bit of a privacy tradeoff.
Now, to be fair, some of these may have been flagged later. But that's kind of the point. Phishing pages are often short-lived by design. The attacker sets up a page, blasts out a campaign, harvests whatever credentials they can, and takes it down before anyone catches on. If the detection comes hours or days after the page goes live, the damage is already done. This is the fundamental limitation of blocklist-based detection: it's reactive. Something has to be reported and reviewed before protection kicks in.，详情可参考爱思助手下载最新版本
Building Families in an Era of Housing (Un)Affordability, The Center of Generational Kinetics National Renter Study (Data: Q4 2025, Pub: 2026).，推荐阅读谷歌浏览器下载获取更多信息
+ srcs: ["mine_test.cc"],，更多细节参见哔哩哔哩