SameSite Cookies - Chrome Update

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Published on 3 Feb 2020, 23:00
From Chrome 80, as part of a staged rollout, the default behavior of cookies will be changing. Cookies without a SameSite attribute will be treated as if they had SameSite=Lax set, which will restrict them to first-party only. Cookies for third-party contexts must be marked with SameSite=None; Secure. Enable this behavior in Chrome now and start testing your sites to make sure you’re ready for the change!

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