Automatically send any email with certain word in 'From' to Junk Email folder?

ebridgewater I would have hoped that MS would have picked up on such an obvious spam email address in the first place, but it would appear not! I tend to find that right-clicking on a spam email that gets through and selecting 'Mark as junk' does seem to improve the detection after a while.

In your case, maybe it would be worth adjusting the rule so it looks for 'Netflix' and other keywords in the subject and/or body of the email rather than who sent it? Changing to "subject includes" or "Subject or body includes" in the conditions section might be helpful. You can add an exception to the rule so any legitimate email from Netflix is still passed over to you inbox.