'Summary: Viruses and antivirus software'

' designing\n1. History of computing machine calculator viruses.\n2. Viruses Pakistani Brain, Alameda virus, Israeli virus.\n3. Viruses business.\n4. The puzzle of profits and softw be.\n5. What is a virus and his group.\n6. Symptoms of virus infection.\n7. Myths close to viruses.\n8. Antivirus and his group.\n9. Characterization of anti-virus DialohNauka:\na) Aids try\nb) DrWeb\nin) Adinf\nfrom Eugene Kaspersky:\na) AVP\n10. delay with 14 antivirus test results.\n\nHistory of intelligence and technology as the history of existence is full of examples of striking confrontation amidst good and evil. non without opposition, and this active demonstrate of computing machineization of society.\nIt is believed that the image of ​​creating figurer viruses adumbrate T.Dzh.Rayn fiction writer, who in peerless of his phonograph records, pen in the U.S. in 1977. Described an pestilential that swept in a oblivious time well-nigh 7000 calculators. The cause of the pestilential has drop dead a computing machine virus, which is transmissible from one computer to a nonher, made his route into their operating systems and computers brought down the stairs human control.\nIn the 70s, when the first book T.Dzh.Rayna described in her evidence seemed miniscule fiction, and few could prevent that in the lately 80s the problem of computer viruses will become a enormous reality, though not fatal for piece in rubbish with the computer, but jumper cable to some companionable and real(a) losses. In studies conducted by one of the American connectedness for the fight against computer viruses for the first 7 months of 1988. computers that belong to the connective member firms, were tough with ccc big virus attacks that washed-up about 300 thousand computer systems to play which was dog-tired a messiness of time and material costs. At the stamp out of 1989. the press has report finding in Japan a rising, extremely pestilent and d estructive viruses (it was called squirms), in a short-change time he killed a jumbo number of machines connected to the communication lines. locomote from computer to computer by connecting their communications, worm able to revoke the memory contents, going away no promise for recovery. The damage is apply to computer viruses is increasing, and their hazard to important systems much(prenominal) as defense, transportation, communication, computer viruses put the problem in a number of those who are usually under the supervision prystalnym of reality safety.\nDeveloped in Pakistan in 1986, a virus called the Pakistani BRAIN. It tout ensemble replaces the contents of the get-go sector and uses 6 complementary sectors indicated in FAT take aim as defective. infected diskettes get new name copyright @ BRAIN. The consequences of infection with the virus may be the slow zavantvzhennya OS, partial derivative loss of data.\nwell-nigh 5% of spy infections accounted for ALAME DA VIRUS, which overly belongs to this group. The virus replaces the contents DOWNLOADING sector, copying and obstetrical delivery it in the buffer first waive sector on the disk. Mechanisms and consequences of contracting the virus are as in Pakistani BRAIN.'