Bleeping Computer
WordPress announced today that they plan on treating Google’s new FLoC tracking technology as a security concern and plans to block it by default on WordPress sites.
For some time, browsers have begun to increasingly block third-party browser cookies used by advertisers for interest-based advertising.
In response, Google introduced a new ad tracking technology called Federated Learning of Cohorts, or FLoC, that uses a web browser to anonymously place users into interest or behavioral buckets based on how they browse the web.
After Google began testing FLoC this month in Google Chrome, there has been a consensus among privacy advocates that Google’s FLoC implementation just replaces one privacy risk with another one.