For Jeff - According to the internal documentation, these campaign emails are legitimate. There are several predefined use cases for these emails, mostly pertaining to Teams and Enterprise users.
For everyone else - Please do not click any links in the emails if you’re not sure. Feel free to forward any emails posing as Adobe here: phishing@adobe.com
We as users have always been told that legit emails from Adobe always end in @adobe.com as described here in this thread Staying safe in the Adobe Community where it says “Genuine Adobe emails always end in @adobe.com”
@Sameer K I question this as well - Adobe chat just told me it was a phishing email also. Links to redeem a member perk didn’t work and I worried my log-in was hacked. If they are legit Adobe communications why don’t they work?