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    FEATURES OF ANTIVIRUS

                     Antivirus programs contain an automatic update feature that prompts the user to update
                     the antivirus program from time to time because there are viruses being replicated every
                     day, hence, it is necessary to update the antivirus regularly to handle these threats.

                     Most antivirus programs automatically check for viruses when they are installed. They
                     also automatically scan all the downloaded files from the Internet, e-mail attachments,

                     and all types of removable media inserted in the computer.

                     WORKING OF ANTIVIRUS

                     An antivirus program scans all the files and when an infected file is identified, it tries to
                     remove the malware. In case it fails to remove the infection, it quarantines the infected file.

                     SOME POPULAR ANTIVIRUS SOFTWARE

                       Quick Heal: It offers a wide  range of antivirus  products  to  protect  computers  from
                       malware.

                       Norton Antivirus: It is developed and distributed by Symantec Corporation. It protects
                       our computers from various viruses and Internet threats.
                       Kaspersky Antivirus: It keeps our computer running smoothly by addressing the latest

                       online threats with its improved features together with unique protection technology.
                       McAfee: It delivers complete virus protection and Internet security.

                            Hashtag

                          #Inbox: Location where e-mails are received

                          #Attachment: Files containing pictures, video or audio to send in an e-mail
                          #Trojan Horse: Malware which causes serious damage to our computer
                          #Antivirus: Programs which are developed to remove virus from the computer

                                                                                             E-mail and Malware Safety  83

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