Page Ethical Hacking and Countermeasures http://www.eccouncil.org EC-Council Certified C EH Ethical Hacker EC-Council TM Page http://www.eccouncil.org Hackers are here. Where are you? Computers around the world are systematically being victimized by rampant hacking. This hacking is not only widespread‚ but is being executed so flawlessly that the attackers compromise a system‚ steal everything of value and completely erase their tracks within 20 minutes. The goal
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operating system‚ internet browser and security software. As a company you also want to set personal security policies for online behavior. There also needs to be an antivirus installed on the network like Norton or Symantec which blocks threats targeting the vulnerabilities. With the firewalls you want to configure them in the reputable internet security program to block unsolicited request communication. Email servers need to be sure that spam doesn’t get through the network. The ways that spam
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Network Design Companies have issues when designing a network that provides access to data and information in a safe and secure environment. A small retail chain store Kudler Fine Foods sells various products and is upgrading the network to monitor and secure information. Kudler Fine Foods has three locations and needs to communicate data quickly so that customer’s accounts are updated and stores can manage inventory. The central network server is located at the home office in La Jolla‚ California
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you are less likely to fall victim to these threats. Think of it as locking your front door to protect your entire family for example you will never open anonymous mails or attached file and always keep you computer security up to date like latest firewall‚ antivirus programs and etc. What is virus? A computer virus‚ according to Webster ’s Collegiate Dictionary‚ is "a computer program usually hidden within another seemingly innocuous program that produces copies of itself and inserts them into
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Computer Ethics The growing use of computers and other technology in today ’s generation gives an escalation to the term computer ethics. Ethic is the action of performing in a tolerable manner; according to this concept to computers can aid both the users‚ and organizations support this quality of life. Although computer ethics can govern a person ’s actions‚ many companies will implement a structural computer ethics guide. This advises employees about their responsibilities or expected behavior
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Running Head: THE STAR TOPOLOGY The Star Topology Jon Jensen IT/230 Cliff Krahenbill 10/25/09 Executive Summary Link Systems was founded in 2005 as an Internet based self help center for people that are starting their own businesses. We have a proven track record of business start up expertise. We have helped several hundred businesses get moving in the right direction. We are focused on improving the position of small businesses‚ ultimately‚ helping them to reach the success that they
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DISTRIBUTED FIREWALLS ABSTRACT Computers and Networking have become inseparable by now. A number of confidential transactions occur every second and today computers are used mostly for transmission rather than processing of data. So Network Security is needed to prevent hacking of data and to provide authenticated data transfer. Network Security can be achieved by Firewall. Conventional firewalls rely on the
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COMPUTER HARDWARE SERVICING NC2 REVIEWER – With oral questioning This provides examples‚ hint and basic outline of the examination of TESDA in Computer Hardware and Servicing NC II 1. LIST OF TOOLS AND MATERIALS / INVENTORY (Written) Following are examples 2. OCCUPATIONAL HEALTH AND SAFETY PROCEDURE (Written) Always ground or discharge yourself before touching any part of the computer Do not work alone so that there’s someone who can take care of you in case of accident or emergency. Be careful
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out-of-date firewall rules to gain access to the network. They could then install keylogging software‚ not found by the antivirus software‚ on an employee’s computer. They could easily capture username and password information‚ which they can use to access the BPM servers and copy proprietary customer information to their own computer outside of the network. Interruptions can occur because outside users could gain access to the network with new techniques not blocked by the updated firewall rules‚
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Network Security Principles [pic] What is Network Security? Network security is the protection of information and systems and hardware that use‚ store‚ and transmit that information. Goals of an Information Security Program • Confidentiality -Prevent the disclosure of sensitive information from unauthorized people‚ resources and processes . • Integrity -The protection of system information or processes from intentional or accidental modification . • Availability -The assurance that systems
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