--- chromium-87.0.4280.40/components/content_settings/core/browser/cookie_settings.cc.thirdpartycookies 2020-10-29 23:25:33.000000000 +0100 +++ chromium-87.0.4280.40/components/content_settings/core/browser/cookie_settings.cc 2020-11-05 23:30:32.996219020 +0100 @@ -36,7 +36,7 @@ CookieSettings::CookieSettings( : host_content_settings_map_(host_content_settings_map), is_incognito_(is_incognito), extension_scheme_(extension_scheme), - block_third_party_cookies_(false) { + block_third_party_cookies_(true) { content_settings_observation_.Observe(host_content_settings_map_.get()); pref_change_registrar_.Init(prefs); pref_change_registrar_.Add(