Computer Attacks

COMPUTER ATTACKS & angstrom; ABUSE HACKING * Unauthorized access, modification, or work of a device/some element of a calculator system. * approximately peoners break into systems using known flaws in operational systems/appication programs,/as a result of poor access controls. * Ex: Russian hackers broke into Citi commits system & take $ 10 mil from customer acc. BOTNET * Short for robot networh, is a communicate of bureauful & dangerous hijacked computers. * HIJACKING - Gaining control of a computer to carry out illicit activities without the users knowledge. * BOT HERDERS - Install bundle that responds to the hackers electronic pedagogics manual onto unwitting PCs. It delivered in variety of ways, including trojans, e-mails. * ZOMBIES Bot herders use the have power of the hijacked computer. * Used to perform DENIAL-OF-SERVICE(DOS) ATTACK, designed to make resourcefulness inaccessible to its users. * Ex of Do S: It shut down 3000 vanesites for 40 hrs onone of the busiest shop weekends of yr. SPAMMING * e-mailing/texting an unsolicited message to many people at the equivalent time, a great deal in an feat to sell something. * Major displace from bonets. * Annoying & dearly-won * Scan the internet for addresses posted on9, hack into company databases & steal/buy mailing lists. * as well dot dictionary attacks which called direct harvesting attacks. * Use additional software to guess addresses at company & invest uninfected email messages. * Blog(short for web log): web site containing on9 journals/commmentary. * Hackers raise splogs(combination of e-mail & blog) wt links to websites they own to increase their Google PageRank, which is how often a web page is referenced by otherwise web pages. * Splogs are annoying, waste valuable disk topographic pointedness & bandwidth & pollute search engine results. SPOOFING * talent an electronic co! mmunication look as if it comes from a bank official source to lure the recipient into...If you want to involve a full essay, order it on our website: OrderEssay.net

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