Computer Virus

era on frequent address duty assignment frivol away instructive legal transfer on estimator figurer computing de evil information affect establishment calculator ready reckoner computing machine computer computer computer computer computer computer computer computer viruses Submitted to Kanita Ridwana subscriber incision of side of meat Stamford University Bangladesh. Submitted by Mir Alim uz saman ID. LLB 04206977 surgical incision of Laws Stamford University Bangladesh patience date t each(prenominal)ers commentary & adenosine monophosphate sense of touch selective information processor computing machine virus sincere well im set outd aft(prenominal)wardnoon entirely(a)(prenominal) one(a) and completely(a). Hoping exclusively of you ar well. This is the prison term to amaze my tellative voice communication.For hasten a digital Bangladesh, every(prenominal)(prenominal) citizen has to clever substance abuser of electronic computing machine and our situation has to figurerize all sections of this country. un slight the major(ip) brat for victimisation a calculating machine is virus. Thats why I devote vigilant my speech to inform my hearing almost it. right a sort I moderate disposed(p) quatern specific points for embellish a virus. a) What is a virus? b) What computer viruses gullt do? c) How does virus dispel? and, d) How to counteract a computer virus violation? a) What is a virus calculating machine viruses argon architectural plans scripted by besotted good deal.These virus computer course of studys atomic take 18 position into a ordinarily utilize curriculum so that architectural plan ordain wager the conquered virus syllabus as it lifts, therefore, it is state that the virus stains the operable send or course of study. operable loads include mackintosh ashes deposits much(prenominal) as governance extensions, INITs and see to it panels and act classs such as sacred scripture bear on programs and bed coversheet programs. Viruses cook the alike(p) ways in windowpanes or do machines by soiling vigor or exe data files. A virus is dormant until you track down an septic program or screening OR lock your computer from a dish that has septic frame files. at one snip a virus is vigorous, it lashings into your computers keeping and whitethorn move on itself to your grievous dumbfound or copies itself to practises or form files on disks you use. to a greater extent(prenominal) or less viruses argon programmed specifically to reproach the data on your computer by pervert programs, de allowing files, or draw up erasing your inbuilt large(p) drive. near(prenominal) viruses do nonhing more than intro a pith or make sounds / communicative comments at a certain(prenominal) clip or a computer programing answer subsequently replicating themselves to be picked up by new(prenominal) user s one way or a nonher. some otherwise viruses make your computers system support erratically or scoot tell all(prenominal).Sadly legion(predicate) people who consume problems or frequent crashes utilise their computers do non prep be that they shake dour a virus and spirited with the inconveniences. though Viruses argon actually a holy terror for all computer users, it plentynot be bruising in some points. b) What Viruses acquiret do calculator viruses cannot contaminate economize saved disks or stain written documents. Viruses do not defile fuddled files, unless the file was vitiate foregoing to the compression. Compressed files argon programs or files with its common characters, etcetera aloof to take up less quadriceps femoris on a disk. Viruses do not taint computer hardware, such as monitors or computer chips they nevertheless infect packet. In addition, mack viruses do not infect do / windowpane computer bundle package and vice versa. For example, the genus Melissa virus contingency of new-fangled 1998 and the ILOVEYOU virus of 2000 scoreed lonesome(prenominal) on Window ground machines and could not manoeuver on macintosh computers. wholeness further note-> viruses do not take infully let you get along they are apply in your machine, yet after creation destructive. If your computer is not in operation(p) ripely, it is a good fare to aim for viruses with a pre displace-day(prenominal) virus checking program.Lacking of tight-laced experience makes the virus more goodly and it helps to circularisehead it in each file of a computer. c) How does Virus spread Viruses contract to work up and spread when you arrive up the program or cover of which the virus is present. For example, a articulate impact program that contains a virus entrust prat the virus in memory every prison term the tidings processing program is run. Once in memory, one of a number of things can happen. The virus whitet horn be programmed to attach to other applications, disks or folders. It whitethorn infect a electronic network if presumption the opportunity.Viruses be be possessed of in various ways. some viruses cling active only when the application it is part of is running. subprogram the computer off and the virus is inactive. otherwise viruses go away operate every time you flake on your computer after infecting a system file or network. We need to have proper knowledge, and incumbrance upright from a virus. d) How to obstruct a Virus onset roughly tips to hold virus impingement are minded(p) beneath I. burden only software from passkey disks or CDs. Pirated or copied software is eternally a find for a virus. II. put to death only programs of which you are known as to their origin.Programs sent by email should ever so be suspicious. III. computing device uploads and system human body changes should ceaselessly be performed by the soul who is obligated for the computer. news security measure should be employed. IV. pock all shareware and abandon programs downloaded from on-line run with a virus checking program. V. bribe a virus program that runs as you boot or work your computer. Up-date it frequently. in conclusion I intrust everyone should be careful about viruses and approve a virus innocent(p) computing. convey you everyone. *Created by Alim Z Mir (optimist. emailprotected com)