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E-Business Technologies

BCM. E-Business Technologies. SPAM. Rafael Quiroz Vázquez Professor Eduard Heindl. Agenda. Definition History How does spam work ? Categories Laws Where is spam ? Battle against spam Spam every day. Rafael Quiroz Vázquez. Definition.

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E-Business Technologies

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  1. BCM E-Business Technologies SPAM Rafael Quiroz Vázquez ProfessorEduardHeindl

  2. Agenda • Definition • History • Howdoesspamwork? • Categories • Laws • Whereisspam? • Battleagainstspam • Spameveryday Rafael Quiroz Vázquez

  3. Definition • Spam is the abuse of sending unauthorized and inappropriate bulk messages • It is sent to a lot of people • It is normally advertisement or promotional • It is not requested by the addresser. Rafael Quiroz Vázquez

  4. History • Thename comes from USA (30’s). • Itwasthename of a can whichcontainsmeat. • British Band popularizedthetermspam. • Thespambecame popular in the 90’s. • Nowadays, spamcontinuesincreasing. Rafael Quiroz Vázquez

  5. How does spam work • Spammersneedthe e-mail addresses • There are severalwaystogettheaddresses • Theyhavetoolsthatallowthemcreate virus and control thecomputers of the web-users. • They are hiredbybigcompaniestomakeadvertisements of theirproducts Rafael Quiroz Vázquez

  6. Phising and scam • Phisingistype of deception designed to steal your valuable personal data: • 1.- Fake web site that accepts donations for charity. • 2.- Social network site of the web-user • 3.- Fake e-mail message of the co-workers or web-user. • These kind of spam comes from fake reliable web-sites for the web-user, they are called scam. Rafael Quiroz Vázquez

  7. Categories Rafael Quiroz Vázquez

  8. Categories • Example Rafael Quiroz Vázquez

  9. Laws Governmentsshouldorganize and decide whichisthebestwayto control theflow of theiformationthroughthe net. Everygovernmentstablishitsown rules, theproblemisthat once a spamiscreated in anypart of theworldit can betrasmitedtoany computer in another country. Thereforethegovernmentsshouldmakeanagreementto improvise the performance againstthespam. Rafael Quiroz Vázquez

  10. Laws Rafael Quiroz Vázquez

  11. Where is spam? • E-mail • Forums • Blog • Social networks • Mobile • Internet Relay Chat Rafael Quiroz Vázquez

  12. Battle against spam • Fourgroups: • End-usertechnique • Automatedtechniquesfor e-mail administrator • Filteringtechniques • Automatedtechniquesfor e-mail senders Rafael Quiroz Vázquez

  13. Spam every day Rafael Quiroz Vázquez

  14. Reference Spam data (2009). Retrieved June 29, 2009 from http://www.barracudacentral.org/about Spam data (2009). Retrieved June 29, 2009 from http://www.barracudacentral.org/index.cgi?p=spam Peraldo Lorenzo, (2008). Anti-spam techniques Retrieved June 25, 2009 from http://en.wikipedia.org/wiki/Spam_(electronic) “Obligaciones de información sobre la seguridad”. (2008) Retrieved June 21, 2009 from http://www.lssi.es/Secciones/Contenidos/Obligaciones/contprin2e.htm Harris David. (2003). Spam, the curse of the new millennium: an overview and white paper. The state of spam (n. d.) Retrieved June 28, 2009 from http://www.symantec.com/avcenter/reference/Symantec_Spam_Report_-_February_2007.pdf The definition of spam (n.d.). Retrieved June 12, 2009 from http://www.spamhaus.org/definition.html How does spam work (n. d.) Retrieved June 13, 2009 from http://www.nolo.com/article.cfm/objectId/A6F26AE8-C831-469E-81157FC4252D98CB/104/284/220/ART/ “Tipos de spam” (2009) Retrieved June 28, 2009 from http://www.viruslist.com/sp/spam/info?chapter=153350533 Recognize phishing scams and fraudulent e-mail (n. d.) Retrieved June 14, 2009 from http://www.microsoft.com/protect/yourself/phishing/identify.mspx Recognize phishing scams and fraudulent e-mail (n. d.) Retrieved June 14, 2009 from http://www.microsoft.com/spain/empresas/asesoria/scam.mspx

  15. Thank you

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