Someone managed to write a line of code in my javascript file, how? -

How can anyone physically change a javascript file? It's completely closed and I have no idea how it can do this through a web browser.

Rob

Your FTP credentials were phishing / hacked. < / P>

Obtained root credentials by exploiting database vulnerabilities etc. e.t.c.

Focus on the real changed file ( it is a payload distributor, if the change was malicious ), focus on how to get access to the server ..

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