How are advertisements through Facebook targeting me moments after searching on a different computer

When connected to my home network, I only use the Facebook app on my phone. I never log into Facebook via a browser on my laptop or other computer connected to my home network.
How is it possible that when I search for something on Google … Continue reading How are advertisements through Facebook targeting me moments after searching on a different computer

Does Safari’s "Prevent cross-site tracking" option ACTUALLY prevent determined efforts at cross-site tracking? (By, e.g. Facebook)

In other words: Does Safari’s "Prevent cross-site tracking" option effectively prevent cross-site tracking? (Is it for purpose?) I though it would work; are my expectations off?
Or, more specifically, I’m wondering: Why is Facebo… Continue reading Does Safari’s "Prevent cross-site tracking" option ACTUALLY prevent determined efforts at cross-site tracking? (By, e.g. Facebook)

I have CSRF protection implemented server side, can I safely use `SameSite=None; Secure; HttpOnly`?

We have a web service where GET is always safe and all unsafe POST requests use single-use CSRF tokens. We have some cases where cross-origin domain would need to pass us POST request with data that should be used with currently active use… Continue reading I have CSRF protection implemented server side, can I safely use `SameSite=None; Secure; HttpOnly`?