Ping Sweeps and Port Scans The use of computers in this generation has been a necessity. A lot of companies depend on computers to operate their business which is why it is essential to learn the different threats that other people could use to attack their business. New technologies are on the rise these days and the knowledge that people have about computers can be accessed easily on the internet. Different kind of hackers can get access to people’s computers easily with the necessary knowledge
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Ping screening is a device used by people who want to get access to a computer either legally or illegally. Hackers that are trying to gain access to any computers within a company or home will use a Ping sweep to see if any computers are on. Network Administrators and also use a Ping sweep to see which computers are on as well‚ but for fixing or making adjustments as needed within their network. IP companies also send a Ping sweep which helps them determine if there is a problem between their
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Surface Tension of Water I. Purpose How does adding soap to water change its surface tension? II. Background Adhesion is the bond between two substances of different makeups. In water‚ adhesion allows it to stick to other surfaces. Cohesion is the bond between two of the same substances. A hydrogen bond is a type of cohesion in water in which the hydrogen atoms of one water molecule being attracted to the oxygen atom of another water molecule. In water‚ each molecule in the middle is pulled
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to determine a factor that affects the height of a bouncing ball. The factor that will be investigated in this experiment would be the initial height of the ball. The relationship will be determined by altering the initial height of the ball prior to the release in order for the ball to bounce. The ball used in this experiment would be a tennis ball‚ and it will be dropped on the same surface each experiment. However‚ the initial height prior to the release of the ball will be altered in order to
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A allergy is a problem that makes you itch‚ sick‚ pollen and so on. So smoke can affect people with asthma. So people do scratch test to see if they have a allergic reaction to something 2. Doctors often give scratch test to check out the problem. 1. People have to clean barnacles off of there boats; if not they can use up to 40% more fuel increase. 2. Today people work has hotel clerks and fast food cooks. Some go back to school to get a degree. 3. Africa is like America; it has animals and
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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. For example‚ private email messages can be forwarded to a rogue destination email address: Done by installing a virus program into a user’s email client through a discovered active computers open TCP/IP IMAP port (port number 143) that is not being currently
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How Being a Marine’s Significant Other Affects your Life Out of all the men in the world some girls choose the craziest option and that is to be a marine’s significant other. I’ve been dating my boyfriend who is a marine for about 8 months now and it has been a crazy road of ups and downs‚ happiness and tears‚ and also such a major change that was brought into my life. It is never easy for us women and can have many major affects on our lives both negative and positive. Some major affects are
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Different ways of looking at the world product different knowledge and thus different perspective come to be associated with their own concepts and theories. The concepts and theories of a particular perspective offer us with distinctive thinking tools with which tp craft ideas about organisations and organising. The more knowledge you have of multiple perspectives‚ concepts and theories‚ the greater will be your capacity to choose a useful approach to dealing with the situation you face in your
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essay "Surface and Substance" argues that society must accept "that aesthetic pleasure is an autonomous good (Postrel 436)." Society as a whole must refrain from holding those with aesthetic preferences in low regards. Individual’s presentations of himself or herself define his or her own form‚ therefore expressing their character. The perceived significance of aesthetics and individualism indicates that we as a society are free. Individuality sets individuals apart‚ as well as different groups
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mean a smaller energy level‚ as to where a shorter wave length makes the wave more compact and it will have a higher energy level. Some of the energy levels can become so high that they may become harmful. Other waves may have such a low energy that they are invisible or silent to humans without man-made devices. One small change in a wave can make a world of difference in its entire energy outcome. Waves are very interesting items that effect our lives both positively and negatively. UV. Radiation
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