mysql - PHP script write to secure folders via browser? -

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i'm building php scripted program local server process database tables , upload them production server. i'm bit worried security on local server however, need connect remotely - period of possible risk open up. script needs move files around on server , way can these commands work lower folder permissions 777 open highway anyone. run scripts via browser, there way make them more secure , still run them via browser? suppose need login root or other elevated user.


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