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Click to begin. How many times has this happened to you?. Spyware, Adware, and Malware. Different Types of Malicious Infections Dangers of Being Infected Prevention Methods. Credentials. A+ Core Certification in Computer Hardware -Repair and Maintenance

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  1. Click to begin

  2. How many times has this happened to you?

  3. Spyware, Adware, and Malware Different Types of Malicious Infections Dangers of Being Infected Prevention Methods

  4. Credentials • A+ Core Certification in Computer Hardware -Repair and Maintenance 2. A+ Core Certification in Microsoft Software -Windows NT/2000/2003 -Windows 98/XP/Vista -Windows .NET • A+ Core Certification in Networking -Repair, management, and administration

  5. What is spyware? • Software that secretly gathers information about a person or organization. • Any software that is designed to take partial or full control of a computer’s operation without the knowledge of the user. • Source: http://dictionary.reference.com/browse/spyware

  6. What is spyware? (con’t) • Generally displays advertisements against your will • Can tracks your online habits and reports them to companies • Can deploy pop-up advertisements • Most popular forms of infection: browser toolbars and loopholes within the OS

  7. Programs Bundled with SpywareAOL Instant Messenger

  8. What is adware? • Software applications in which advertisements are displayed while the program is running, esp. in pop-up windows or banners, and which is often installed without the user’s knowledge or consent. Also called advertising-supported software. • Source: http://dictionary.reference.com/browse/spyware

  9. Adware Installation - eDonkey

  10. What is malware? • Software designed to infiltrate or damage a computer system without the owner’s informed consent • Portmanteau of the words “malicious” and “software” • Only one of the –wares that can be infectious • Can also be considered as ‘contaminating’ as viruses, worms, and trojan horses. • Source: http://en.wikipedia.org/wiki/Malware

  11. What is malware? (con’t) • Biggest malware scandal to date – 2005 Sony BMG CD copy prevention scandal. • Infected computers with “rootkit” software that changed how the Windows platform read all CDs. • Opened security holes in Windows that could not be repaired without reformat/reinstallation.

  12. Dangers of Spyware • Passwords can be obtained by third parties • Personal information can be obtained and sold to third parties, privacy invaded • Identity theft • Reap havoc on your computer, causing you to reformat and reinstall operating system, drivers, and software

  13. Prevention Methods

  14. Ad-Aware Free by Lavasoft

  15. Hi-Jack This by Merijn.org

  16. Windows Defender by Microsoft

  17. Prevention Methods (con’t) • Knowledge!

  18. Recapitulation • Three types of “wares” • Dangers of all three • Prevention methods

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