Why does Intuit log into my bank accounts every night ~midnight?

Wes@

Turned on login notifications for several bank accounts. Started getting daily notifications of a login ~midnight local time from IP addresses 206.108.41.101 through 8. IP location indicates the ISP is Intuit, with a secondary association with Amazon. Concerns are:
- What is the rationale for this behavior?
- Is this happening with all of my accounts?
- Is it Intuit or Amazon? One account has NO Amazon association, so my suspicion is Intuit.
- If my login info changes or is incorrect, some accounts will lock me out with several login failures.
Hopefully someone out there has actual knowledge about this behavior.
TIA

Greg_the_Geek

https://www.quicken.com/support/how-quicken-connects-your-bank

See the section on EWC and EWC+.

Wes@

Thank you very much; I believe that is the information I am looking for. I will review my accounts and see what type of connections I use and how it corresponds to the notifications. Appreciate the quick response and direction to useful information!

Ps56k2

also - do you have SYNC enabled -
for Quicken Cloud supporting the Mobile App and Quicken on the Web -

Wes@

No, I do not have synch enabled.
I specifically want to manage my accounts locally and do not want the account data stored online.