However, it is possible that many internet users tend to share several things in common as they search and play games on the internet. They are not thinking about computer security like having a Firewall1, anti-malware protection, or even an anti-virus programs. ... Denials of Service are likewise known as DOS attack which seeks to build a Network resource to be unavailable to its intended users. Then the Dreaded Malicious Software which is an assortment of several different types of programs all doing their own mayhem, Malware gives partial to full control of your computer system to do whatev...

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While there are ways for users to protect themselves, everyone is in danger. Computer crime is any crime that involves a computer and a network. ... By the year 2000, of over 300 million internet users, 1 million were involved in computer or internet crimes. ... It affected almost 100,000 users and 1/5 of all US businesses. A worm, a type of virus, can even travel through a computer or a network without user transmitting files. ...

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Computer Issues What are the problems in computer security? ... However, virus and worms has been criticized many software vendors, internets server and end users over the period of decades. ... The difficult for users prevent this matter when Mydoom virus generates emails with a spoofed from people you know. ... Even though the users clean their computers, the infection still remain if the back doors still open. ... This worm does not infect typical end user machines at all .Therefore, it only infects computers running Microsoft SQL Server 2000 or MSDE 2000. ...

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Computer's, How safe is yours? ... This program is coded to suit the needs of the user. ... Computer users find it extremely useful to be able to remotely dial-into a computer. ... In fact, many computer owners, in the interest of security, have already disabled the ability of their computers to use these facilities. ... Computer Hacker, http://computerhacker.newstrove.com/ 5. ...

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In other words, hackers are anyone who brakes into a computer without authorization. ... Hacking include a broad-range of computer-helped activities. ... Psychologists, sociologist and other scientist view hacking as a computer addiction. ... Computer security industry knows that there is a huge number of "perfect crimes". ... It is important at this point to examine the differences between the standards of hackers, systems managers, users and the public. ...

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The seemingly good aspects of computer sometimes confuse people, and they believe that children go without saying to learn to use computer at a very early age. ... His father bought a new computer for him when he was a pupil, because he told my uncle he wanted a computer to study, and he said it would be very convenient. ... I think that the computer is harmful to him on that condition. ... Illinois Eye Institute said it was estimated that anywhere from 40-75 percent of heavy computer users suffered from eyestrain, red and burning eyes, dryness or excessive tearing of eyes, neck ache, backache...

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Computer porn is a major concern for parents of a household that have their children surfing the Internet in today's world. ... The user is free to browse and or transfer information with others and there are some very easy ways to protect the user from future problems. ... Many ISP's allow their users to select their own homepage on the ISP's computer for the whole Internet community to view. ... It is possible for someone to write a program using Java that transfers data from the user's computer back to the website without the user ever being aware of anything being taken...

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InfoTech 11 ~ Personal Firewalls By definition a firewall is any number of security schemes that prevent unauthorized users from gaining access to a computer network or that monitor transfers of information to and from the network. Nowadays with such focus being placed upon online security for both home and office users, the hardware and software firewall has become standard equipment in the fight against unauthorized access. ... Many software firewalls such as Zone Alarm or Norton Personal Firewall allow the user to tell the Firewall software which applications are allowed to pass ...

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CERT (Computer Emergency and Response Team) is one of the most popular and prosperous Internet security expertise centers in the United States. ... Over the years, the CERT/CC has received over 9,000 vulnerability reports and handled more than 173,500 incidents, many involving hundreds, and in some cases, thousands of computers. ... CERT also has information on how to develop your own computer security incident response team or expand the skills of a team you already have. ... With the Software Engineering Institute, we offer courses for managers of computer security incident response teams a...

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A personal firewall is a type of software program that detects and protects unauthorized users from invading your personal computer. 1 These products are easy to use and are definitely worth the expense, which is usually in the range of $50 or less. ... Workstation is for end-user PC's with a single-connection. ... ZoneAlarm's integrated firewall features a Stealth Mode that hides your computer from the Internet and potential intruders.3 ZoneAlarm's Application Control feature utilizes Zone Lab's True Vector technology to intercept such rogue outbound traffic an...

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IT Security Sometimes referred to as  computer security, Information Technology Security is information security applied to technology (most often some form of computer system). ... A computer is any device with a  processor and some memory (even a calculator). ... Most of this information is now collected, processed and stored on electronic computers and transmitted across networks to other computers. ... User IDs and  passwords  constitute a standard procedure;  two-factor authentication  is becoming the norm and  biometric verification is an option as well. In addition, users can t...

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(www.britannica.com) 81% of Net users are concerned about threats to their privacy while online. ... files onto computer hard drives. ... The first is if there is suspicion that the sender is attempting to damage the system or harm another user. ... Another major concern within computer security is electronic attacks by computer hackers on government and business computers. ... Even though it may seem immediate, an e-mail message travels from one's computer to several computer hosts across the world before finally reaching its destination. ...

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A minor change would be an obvious rise in industrial and home computer usage. ... Originally, all information on computers was considered to be secure. ... Networks began to implement firewalls to prevent unauthorized users from accessing their systems. ... With the establishment of the Computer Crime Initiative organization and focus was brought into the investigation and prosecution of computer crimes, yet the Department of Justice still had no policies concerning the seizing of computers and hardware. ... Some highlights of the guidelines include the following: If a computer is on a l...

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Users' conservation of ownership. ... Five ethical principles (Parker [1998]) PERSONAL RESPONSIBILITY Another factor, which leads to the vulnerability of Digital Business, is the personal responsibility of computer users. ie. we, as the users of the computers. ... To enhance the safety of our computer's information; people, and most of all Digital Businesses, must ensure that the personal responsibility of all its computer users must be exercised. ... Users must remember to exercise personal responsibility when using a computer. ... Security measures such as encryptio...

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The growing awareness of the computer and the Internet has produced individuals with the knowledge to accomplish high tech computer crimes. ... This user was particularly placing hype on one stock. ... IBM who is the largest manufacturer of computers is currently partaking in internal checks within a system to ensure security regarding adequate identification procedures for individuals communicating with the computer by keyboard terminals. [6] Other possible solutions to computer fraud involve a pen that will examine the personal signature to verify the user. [7] With regards to the preventi...

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The systems in the labs have to equip with the latest operating systems to make the study material implementable on the computers. ... The course reviews standard computer security for desktop and server-based systems. ... Ethical hacking and defenses against unethical hacking and other computer and network intrusions are discussed. ... Survey of the Literature 2.1 Literature Perspective Over the years, a number of security techniques have been developed that help in handling computer security and in reducing the chances of computer security breach. ... - The software vendor is responsible i...

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This is because of the growing numbers of computer hackers and viruses downloaded into computers. ... When the computer is booted a prompt will appear on the screen asking for a user ID and a user password. ... Password, so that each individual that is using the computer will be able to be identified for when he/she used the computer. 3. ... It's users should be IDENTIFIABLE - No system is completely tamperproof, but by passing the controls can be made very difficult. Users of the data base must be positively identified before they can use it. ...

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All these can lead to tangible or intangible losses to the end users. ... They disrupt the computer's operating system. ... It can provide a backdoor for hackers to unleash viruses or worms on a computer system. The user may not even be aware that his or her computer has been infected by a Trojan horse. Semantic attacks do not affect the operating system or the memory of a computer directly. ...

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- the firewall can not be penetrated." (506) In simpler terms, a firewall acts to keep intruders out and allow only authorized users in. In achieving these goals, a firewall protects computers from hostile intrusion that could compromise confidentiality or initiate lost or corrupted data. ... Klander also advises that an application-level firewall is usually a host computer running proxy-server software (86). ... Firewalls strive to keep intruders out as well as only allowing authorized users in. Firewalls can be used to control the access among individual users based on the need and ch...

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For example, it was estimated that the I LOVE YOU virus affected more than twenty million Internet users and cost billions of dollars in damage. ... Background checks should also be exercised for employees in sensitive positions, and increase awareness among users of cyber-terrorism and the importance of computer security. Also, they should provide warnings that unauthorized users may be subject to monitoring or prosecution. ... Websense web content security filtering tool filters a users ability to go to inappropriate websites. This reduces the potential for a user to download damaging t...

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(Vamosi) Scarfo had many encrypted files on his computer which law enforcement could not access. ... The Combating Terrorism Act of 2001, grants law enforcement the right to "tap" more Internet users in more situations than before without a court order. ... This act will grant law enforcement the right to observer a user for up to forty-eight hours without court approval or knowledge. ... One would think that for $2.5 million you could really write something that would get into your computer, a real cracker or a program that does not need to be end user run to be effective. ... There will alw...

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When the user runs the program in his computer, the virus or worm becomes active. ... A network firewall serves as a primary line of defense against external threats to an organization's computer systems, networks, and critical information. ... Proxy/Circuit Level Gateway Firewalls - This technology serves as an intermediary between the user and the system. It forces the user to first connect to the firewall. ... Such a proxy is the FTP application proxy, which serves in examining a user's requests to verify conformance to the FTP protocol specification. ...

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The ease at which people can communicate online has enhanced the high rate of internet crimes which mostly target unsuspecting users of credit cards and companies involved in credit card transactions. The internet has provided a platform for criminals to exert profound effects by at the click of the mouse without necessarily having advanced computer programming skills by simply hacking security system protocols employed. ... Fundamentals of Firewalls and VPNs Firewalls are software that come are incorporated within most computer operating systems. ... Recommendations for Firewall and VPN Solut...

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With the rise of computers and machinery quickly gaining ground in society and our lives, we are beginning to consider these machines Swiss army knives. ... And that's even with the computers to help them. ... The site clearly explains how the current economic situation is making it less and less secure for internet users. ... This leads to a safe corporate scenario, but a rather unsafe user scenario. ... With more aspects of our lives becoming wrapped up in the tangled mess of the internet, we as a society are beginning to be more and more a part of "The Matrix", computers almost see...

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How to Shield Your Computer from Internet Crime When you connect to the Internet, you are allowing you computer to communicate with millions of people who are also on the Internet. ... Hardware involves connecting your computer into another device. ... Using Zone Alarm, the above sites could find no exposed ports or even that this computer even was on; Zone Alarm completely cloaks your computer. ... The hacker asks the user to type in their password and send it so it can be authenticated. ... The idea is to provide the cracker with limited access to your network and also offer intere...

• Word Count: 1446
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