Watertight ports: These ports have a tight seal and they prevent the ingress of water into the hull.
Scupper ports: These ports have an open top and they allow water to flow out from them.
Sluice gates: These are small openings that can be closed when required.
A firewall is a software or hardware device that controls and regulates the incoming and outgoing network traffic. A port, on the other hand, is a computer networking term for a communication endpoint that can be used to send data to another computer.
The following are some of the most common uses of ports:
Intercepting network traffic
Listening for and sending traffic
Filtering packets on the fly
Finding vulnerabilities
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Abhishek Nehra
5
sir how to see notes related to these
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Manoj Kumar
4
Sir it's windows hacking wan network or lan network, please reply me
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Sumit Yerekar
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बहुत अच्छा प्लेटफॉम है।
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Rohit009
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its to amezing
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Shivam
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Hello sir, My linux is different from your linux interface how can i fit it.
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Hacker Sandip
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Momin Arbaz shaikh yunus
5
Best course
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Katrina O'Callaghan
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jittu swami
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Nice Course Thanks
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Harish Chafakarande
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please share ppt slides ...
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