{"id":94,"date":"2014-05-17T07:03:45","date_gmt":"2014-05-17T13:03:45","guid":{"rendered":"http:\/\/jayctheriot.com\/bbs\/?p=94"},"modified":"2014-05-17T07:03:45","modified_gmt":"2014-05-17T13:03:45","slug":"schedule-security-maintenance-for-your-computer-system","status":"publish","type":"post","link":"https:\/\/jayscafe.net\/?p=94","title":{"rendered":"Schedule Security Maintenance for Your Computer System"},"content":{"rendered":"<p>Note: \u00a0If you suspect that you are infected, this isn&#8217;t the post for you. \u00a0This is a post about being proactive.<\/p>\n<p><em><strong>The following are things that should not be scheduled, they should be done automatically, or whenever possible, with highest frequency.<\/strong><\/em><\/p>\n<p>1) \u00a0Insure that you have anti-virus and anti-malware protection of some sort on your computer and that they are updated automatically. \u00a0If an automatic update is not available for the free version of the software package you are using, then every time you turn that computer on, the first thing you should do is check for updates.<\/p>\n<p>2) Insure that your computers OS is updated automatically and check for optional updates. \u00a0Sometimes optional updates are really not optional. \u00a0The are just put on hold because of their size. \u00a0You need to schedule time for and activate these large updates at your earliest convenience.<\/p>\n<p><strong>Weekly Security Maintenance:<\/strong><\/p>\n<p><!--more-->1) \u00a0Although not actually a security step, having a good backup will save you when everything goes awry. \u00a0Depending on the value of your data and the amount of use your system has, you may want to do this more frequently than once a week. \u00a0For the average user, backing up once a week should be sufficient. \u00a0There are systems (e.g. WD My Cloud and other Western Digital products) that will perform a continuous backup. \u00a0That is, whenever a file is edited, it is automatically backed up. \u00a0Some offer file versioning. \u00a0I use a continuous offline backup with versioning. \u00a0CryptoLocker is an example of a malicious program that will encrypt all your files on network shares, attached drives and on the local computer. \u00a0So having an offline-backup is critical in defense of ransom-ware like CryptoLocker.<\/p>\n<p>2) Force a &#8220;check for updates,&#8221; &#8220;apt-get update &amp;&amp; apt-get upgrade,&#8221; or whatever update schema you use, force a check and apply updates manually.<\/p>\n<ul>\n<li>For Microsoft systems, check the update installation history and look for failed updates. \u00a0These need to be addressed manually. \u00a0By each Microsoft update, there will be a &#8220;KB&#8221; number. \u00a0Copy this number and look on <a title=\"Microsoft Download Center\" href=\"http:\/\/www.microsoft.com\/en-us\/download\/default.aspx\" target=\"_blank\" rel=\"noopener noreferrer\">http:\/\/www.microsoft.com\/en-us\/download\/default.aspx<\/a>\u00a0website to find how to install the broken update manually and do it. \u00a0If you can&#8217;t get the update to install by following the instructions, ask for help.<\/li>\n<li>For Linux distributions (Ubuntu, Debian, Red Hat, CentOS, Fedora, etc.) use your favorite method of applying updates. \u00a0Don&#8217;t forget to apply distribution-level updates as well. \u00a0And reboot. \u00a0I know, you shouldn&#8217;t need to reboot, but do it anyway.<\/li>\n<\/ul>\n<p>3) \u00a0Force an update then execute a full scan first on your anti-malware\/spyware then with your anti-virus system. \u00a0Delete the files\/cookies as determined by your system. \u00a0 If you wish, you can delete your temporary internet files.<\/p>\n<p><em><strong>Monthly Maintenance<\/strong><\/em><\/p>\n<p>1) \u00a0Scandisk or &#8220;<a title=\"Chkdsk help page\" href=\"http:\/\/www.microsoft.com\/resources\/documentation\/windows\/xp\/all\/proddocs\/en-us\/chkdsk.mspx?mfr=true\" target=\"_blank\" rel=\"noopener noreferrer\">chkdsk c: \/f<\/a>&#8221; (for you DOS guys). \u00a0I&#8217;m not to fond of defragging as the thought of physically relocating my data on a disk for aesthetic reasons repulses me. \u00a0There is a debate on whether a modern hard drive with a modern filesystem needs to be defragged or not. \u00a0However, error-checking\u00a0should be accomplished at-least monthly and will help keep your system running clean.<\/p>\n<p>2) \u00a0If you are using Firefox, Chrome or some other 3rd-party browser, force a check for an update\/upgrade and apply. \u00a0Make sure this happens correctly. \u00a0You may have to go to the browser&#8217;s website, download and reinstall manually.<\/p>\n<p>3) \u00a0Check for updates to your browser plugins. \u00a0Many do this automatically, but it doesn&#8217;t hurt to check the status of them. \u00a0Technology is great when it works, but when it doesn&#8217;t, things go bad, real fast. \u00a0There was a recent combined Adobe Flash\/IE\/Kernel hack publicized, before a patch was released. \u00a0It was such a great threat, that Microsoft actually released a patch for Windows XP, which they had discontinued support for.<\/p>\n<p>4) Disable browser plugins that you don&#8217;t recognize or use.<\/p>\n<p>There are many things that one can do to increase the security posture of one&#8217;s computer system. \u00a0This article is just addressing those things that should be done on a routine basis. \u00a0<strong>Finally, if you are using a system that is no longer supported by the publisher or manufacturer, ditch it and get a supported system.<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Note: \u00a0If you suspect that you are infected, this isn&#8217;t the post for you. \u00a0This is a post about being proactive. The following are things that should not be scheduled, they should be done automatically, or whenever possible, with highest frequency. 1) \u00a0Insure that you have anti-virus and anti-malware protection of some sort on your [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[20,24],"tags":[],"class_list":["post-94","post","type-post","status-publish","format-standard","hentry","category-microsoft-products","category-security"],"_links":{"self":[{"href":"https:\/\/jayscafe.net\/index.php?rest_route=\/wp\/v2\/posts\/94","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jayscafe.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/jayscafe.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/jayscafe.net\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/jayscafe.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=94"}],"version-history":[{"count":0,"href":"https:\/\/jayscafe.net\/index.php?rest_route=\/wp\/v2\/posts\/94\/revisions"}],"wp:attachment":[{"href":"https:\/\/jayscafe.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=94"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/jayscafe.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=94"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/jayscafe.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=94"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}