{"id":21,"date":"2007-07-23T08:34:37","date_gmt":"2007-07-23T15:34:37","guid":{"rendered":"http:\/\/computertechsreno.com\/tips\/e-mail-virus-safety-tips\/"},"modified":"2008-11-11T09:55:08","modified_gmt":"2008-11-11T16:55:08","slug":"e-mail-virus-safety-tips","status":"publish","type":"page","link":"https:\/\/computertechsreno.com\/tips\/e-mail-virus-safety-tips\/","title":{"rendered":"E-Mail Virus Safety Tips"},"content":{"rendered":"<p>\u25ba <strong>DO NOT open an e-mail or attachment that you are not expecting<br \/>\n<\/strong><br \/>\nViruses often come disguised as e-mail attachments (sometimes signified with a paper clip), with a subject or file attachment name that entices you to view it.  As soon as you view the e-mail or open the attachment, the virus is unleashed into your computer. If you receive an e-mail from someone who you&#8217;re not expecting an attachment from or with an odd subject, call the person first to see if they knowingly sent you the e-mail.<\/p>\n<p>When you send an e-mail with attachment, it is very helpful to the person receiving the e-mail if you give a very specific subject so that they know the e-mail is legitimately from you. A subject line of &#8220;Attached pictures of baby Ryan Smith born 7\/1\/03&#8221; is an example of a good, very specific subject line.<\/p>\n<hr \/>\n<p><span style=\"font-size: medium;\">\u25ba <strong>Use BCC: when sending e-mail to a group of people<br \/>\n<\/strong><\/span><br \/>\nMost viruses spread by searching for all the e-mail addresses on a computer, then sending it out to all the e-mail addresses it finds. To avoid spreading of viruses it is good e-mail safety and etiquette to use &#8220;BCC:&#8221; (Blind Carbon Copy) when sending e-mail out to more than one person. That way the person receiving your e-mail can&#8217;t see the e-mail addresses of everyone else you&#8217;ve sent your e-mail to. More importantly, viruses can&#8217;t see the other e-mail addresses either.For example, if you use BCC: and one of your friends got a virus, the virus would only see your e-mail address in a message on their computer, and only re-send itself out to you. But if you didn&#8217;t use BCC:, and put all of your contacts in the &#8220;To:&#8221; column, then the virus would send it out to you AND ALL OF YOUR OTHER FRIENDS!<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/www.computertechsreno.com\/images\/BCC.gif\" border=\"0\" alt=\"\" width=\"492\" height=\"416\" \/><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/www.computertechsreno.com\/images\/BCC2.gif\" border=\"0\" alt=\"\" hspace=\"5\" width=\"329\" height=\"240\" align=\"top\" \/><\/p>\n<p>The Outlook Express screenshots above show how to select e-mail addresses on the left and putting them in the &#8220;Bcc:&#8221; field on the right. To view the &#8220;Bcc:&#8221; field in Outlook Express in a new message window, select &#8220;Show Headers&#8221; from the View menu.<\/p>\n<hr \/>\n<p><span style=\"font-size: medium; font-family: Arial;\">\u25ba <\/span><strong>Turn-Off the Preview Pane<br \/>\n<\/strong><br \/>\nE-mails generally come in either of 2 formats; plain text or HTML:<\/p>\n<ul>\n<li>Plain text e-mails contain text only in a plain black font.<\/li>\n<li>HTML e-mails frequently include colored text, stylish fonts, background colors and graphics (this web page is in HTML).<\/li>\n<\/ul>\n<p>Some viruses are disguised or launched in the HTML code that are displayed in HTML e-mails. Just viewing or opening the e-mail will launch the virus. Microsoft Outlook and Outlook Express e-mail clients by default have the list of e-mail messages listed at the top, and the preview pane viewing the potential dangerous e-mail at the bottom.<\/p>\n<p>Here&#8217;s how to turn off the preview pane:<\/p>\n<ul>\n<li>In Outlook go to <strong>View<\/strong> menu and select <strong>Preview Pane<\/strong> to toggle the Preview Pane off or on.<\/li>\n<li>In Outlook Express go to <strong>View<\/strong> and select <strong>Layout&#8230;<\/strong> then deselect <strong>Show preview pane<\/strong> as shown below.<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/www.computertechsreno.com\/images\/layout.jpg\" border=\"0\" alt=\"\" width=\"382\" height=\"436\" \/><\/p>\n<hr \/>\n<p><span style=\"font-size: medium; font-family: Arial;\">\u25ba <\/span><strong>Another Good Idea&#8230;<br \/>\n<\/strong><br \/>\nViruses that are sent as attachments generally have filename extensions of .vbs, .bat, .exe, .pif and .scr. But since Windows by default hides those extensions &#8211; an innocent file of what may appear to be a picture (such as <strong>ournewbaby.jpg<\/strong>), may actually be a virus with a filename of <strong>ournewbaby.jpg.exe<\/strong> &#8211; again by default Windows hides the &#8220;.exe&#8221; part of the file name. To change this default setting in Windows XP go to <strong>My Computer<\/strong> &gt; <strong>Tools<\/strong> &gt; <strong>Folder Options&#8230;<\/strong> and click on the <strong>View<\/strong> tab. Uncheck <strong>Hide extensions for known file types<\/strong> as shown below.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/www.computertechsreno.com\/images\/folder_options.jpg\" border=\"0\" alt=\"\" width=\"386\" height=\"475\" \/><\/p>\n<hr \/>\n<p><span style=\"font-size: medium; font-family: Arial;\">\u25ba <\/span><strong>2nd line of defense: Install an Anti-Virus Program<br \/>\n<\/strong><br \/>\nIn addition to the steps above, get an anti-virus program that scans your incoming and outgoing e-mail. It&#8217;s a good idea to have a professional from Computer Techs install the anti-virus program for you, since you need to have all viruses removed from your computer before you install the program. Most viruses try to disable anti-virus programs, and if you&#8217;ve got a virus before installing the program, since the virus is on your computer first it&#8217;s likely that the anti-virus program won&#8217;t work properly. Additionally, anti-virus programs need to be set up to regularly check for new virus update files from the anti-virus program&#8217;s website.<strong>To schedule an appointment with a Computer Techs professional, call (775) 624-6888.<\/strong><\/p>\n<p><strong><a href=\"https:\/\/computertechsreno.com\/tips\/e-mail-virus-safety-tips\/print\/\" title=\"Print This Article\" rel=\"nofollow\"><img decoding=\"async\" class=\"WP-PrintIcon\" src=\"https:\/\/computertechsreno.com\/tips\/wp-content\/plugins\/wp-print\/images\/printer_famfamfam.gif\" alt=\"Print This Article\" title=\"Print This Article\" style=\"border: 0px;\" \/><\/a>&nbsp;<a href=\"https:\/\/computertechsreno.com\/tips\/e-mail-virus-safety-tips\/print\/\" title=\"Print This Article\" rel=\"nofollow\">Print This Article<\/a><\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u25ba DO NOT open an e-mail or attachment that you are not expecting Viruses often come disguised as e-mail attachments (sometimes signified with a paper clip), with a subject or file attachment name that entices you to view it. As soon as you view the e-mail or open the attachment, the virus is unleashed into [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":6,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-21","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/computertechsreno.com\/tips\/wp-json\/wp\/v2\/pages\/21","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/computertechsreno.com\/tips\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/computertechsreno.com\/tips\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/computertechsreno.com\/tips\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/computertechsreno.com\/tips\/wp-json\/wp\/v2\/comments?post=21"}],"version-history":[{"count":2,"href":"https:\/\/computertechsreno.com\/tips\/wp-json\/wp\/v2\/pages\/21\/revisions"}],"predecessor-version":[{"id":233,"href":"https:\/\/computertechsreno.com\/tips\/wp-json\/wp\/v2\/pages\/21\/revisions\/233"}],"wp:attachment":[{"href":"https:\/\/computertechsreno.com\/tips\/wp-json\/wp\/v2\/media?parent=21"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}