Outlook got updated on my iPhone last night and now they want me to agree to having my data shared with 807 partners.
Important note: I don’t use outlook as my primary email provider. I use Proton with a custom domain but I keep outlook for some old emails.
“Legitimate interest” refers to that which lawmakers have considered to be the “legitimate interest” of private companies, that is, making money selling your data. “Illegitimate interest” would probably be using your private information to blackmail you.