more secure windows

A quick learner from Pennsylvania says:
I have just installed Swisco's 26-387, but I still want more security against my upper sash being used by an intruder. Would any other parts work to offer more security? Can the 26-275W help? 80-008?
User submitted a photo of window hardware.
Profile picture of Paul
Paul from SWISCO responded:
I think the 80-008 nite lock pin is a great idea. I would recommend using it for the top sash as an extra lock. You just have to be careful that when you can drill through the frame, you do not hit the glass.
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