While users can block third-party cookies within their web browsers, it is illegal for browser firms to set this as a default option, as it would be considered an anti-competitive tactic that Apple and Microsoft could use against Google.

Question

Quizplus · Accepted Answer

Browser firms can set blocking third-party cookies as a default option, and it is not considered illegal. For example, Apple's Safari and Mozilla's Firefox browsers have implemented measures to block third-party cookies by default to enhance user privacy, without facing legal repercussions for anti-competitive behavior.

While Users Can Block Third-Party Cookies Within Their Web Browsers