Unidentified pop-up on CIJSULAgent
What is this pop up
[Re-Titled by Moderator]
iPhone 12, iOS 18
It's associated with Canon printers & scanners. Canon IJ Scan Utility Lite Agent ... CIJSULAgent.
Apple continues to secure macOS & your Mac in new ways. One thing you will have to get used to now is being prompted (pop up) to give permission to some component of something you installed.
ps. search is your friend.