I've just recently scanned my computer with SuperScan 4.0 and it came up that I had these UDP ports open.
What are these ports UDP 69, 123, 137, and 161 ports and what can a hacker do with these ports?
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And if a hacker can do something with these ports, what would that application be that he would use? And where could I get this application? (If this question can be answered)