Port scans and ping sweeps essay

A ping sweep allows a hacker to check on which computers are active and being used. Port scans are dangerous.

Whenever we need to execute a ping sweep to troubleshoot a faulty computer, we can re-enable ICMP packets and disable them once we are done. A port scan searches for open ports which can be used to breach a network.

Get Full Essay Get access to this section to get all help you need with your essay and educational issues. The ICMP packets get sent and they will return an echo back when the address it is active. There are two specific types of threats that are affecting us at the moment.

The port scan will help to identify which ports are open and give indication to what types of programs are running on that particular computer. Much of their credit card information was taken which could have been used by the intruders as their own to give themselves money.

It allows them to much more easily break in a steal what they want. They can also see our open ports, and leaves them with an open door to come in a take our information.

Ping sweeps have been used for a while now, and they are slower than more current methods. He will have access to all of our information and can expose it at his will. These are ping sweeps, and port scans.

A hacker has the ability to see which computers are active. You can use the firewall to disable ICMP packets which blocks requests from a ping sweep. This just lets the person know that there is a real person at the end of the ping. Once a perpetrator gets in there is no telling what harm could be done.

We need to secure ourselves from these attacks. This allows the hacker to see his specific target, and he can have control of multiple computers.

Using a firewall is the best way to protect ourselves from unethical employees, and potential thieves. If used by a knowledgeable hacker, he can compromise personal data and have severe effects.

When someone tries to execute a port scan, the firewall will catch it and the port scan will return no open ports.

A firewall helps block these attacks by preventing any outside IP addresses from accessing the network. Being secure only helps us in keeping our information private, and out of dangerous hands that can severely set us back.

Ping Sweeps and Port Scans

There are ways to protect ourselves against these methods of hacking. This is similar to how a submarine would detect a body in the water. A port scan is a more specialized attack. This is where the perpetrator can try to enter our system or network where there may be a hole or door not secure and find out confidential information.Jul 16,  · These are ping sweeps, and port scans.

A ping sweep allows a hacker to check on which computers are active and being used. A port scan searches for open ports which can be used to breach a network. Open Document.

Ping Sweeps and Port Scans Essay Sample

Below is an essay on "Port Scans and Ping Sweeps" from Anti Essays, your source for research papers, essays, and term paper examples. Port scans are a animal that takes ping sweeps to the next level.

The goal of a port scan is to actually see a machine on the network by probing for machines. Of course, the machine must be powered on for the port scan to find it. Threat Assessment of Ping Sweeps and Port Scans Essay Words | 3 Pages.

Threat Assessment of Ping Sweeps and Port Scans Ping sweeps and port scans are two techniques that a malicious computer user such as a hacker can utilize to compromise an Enterprise networks security and gain access to their proprietary data.

Introduction of TOPIC. Ping sweeps and Port scans are a great security tool for businesses. Ping sweeps are used to find someone on the end of a network and Port scans are then used to find a way into that end of the network. Ping Sweeps and Port Scans Essay Ping sweeps and Port scans are a great security tool for businesses.

Ping sweeps are used to find someone on the end of a network and Port scans are then used to find a way into that end of the network.

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Port scans and ping sweeps essay
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