Wanda from NY writes:
About that big Internet Explorer security update, no one mentioned if this would be applicable to cell phones that have Internet explorer. If so how are they updated. Not sure because it indicated 64 bit.
The update in question was intended for the desktop version of Internet explorer running on PCs. Updates for Windows Phones and mobile apps like Internet Explorer are usually pushed to phones. You will get a notification that updates are available, but your best bet is to make sure your phone is set up for automatic updates for apps.
Go to that app in the Windows Store, choose Settings and select App updates. Then make sure Automatically update my apps is set to Yes.