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	<title>security &#8211; Greg Laden&#039;s Blog</title>
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		<title>Writing Secure Shell Scripts</title>
		<link>https://gregladen.com/blog/2019/02/14/writing-secure-shell-scripts/</link>
					<comments>https://gregladen.com/blog/2019/02/14/writing-secure-shell-scripts/#respond</comments>
		
		<dc:creator><![CDATA[Greg Laden]]></dc:creator>
		<pubDate>Fri, 15 Feb 2019 02:15:27 +0000</pubDate>
				<category><![CDATA[Technology]]></category>
		<category><![CDATA[cli]]></category>
		<category><![CDATA[Linux]]></category>
		<category><![CDATA[security]]></category>
		<category><![CDATA[shell scripts]]></category>
		<guid isPermaLink="false">https://gregladen.com/blog/?p=31599</guid>

					<description><![CDATA[If you write shell scrips, you should check out Dave Taylor&#8217;s latest article in Linux Journal. He gives key examples of what can go wrong if you don&#8217;t pay attention to certain things. For example, if you have a dot in (especially at the start of) your PATH variable, you risk running a Trojan horse &#8230; <a href="https://gregladen.com/blog/2019/02/14/writing-secure-shell-scripts/" class="more-link">Continue reading <span class="screen-reader-text">Writing Secure Shell Scripts</span> <span class="meta-nav">&#8594;</span></a>]]></description>
		
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		<post-id xmlns="com-wordpress:feed-additions:1">31599</post-id>	</item>
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		<title>How To Avoid Future WannaCry Style Ransomware Attacks</title>
		<link>https://gregladen.com/blog/2017/05/15/how-to-avoid-future-wannacry-style-ransomware-attacks/</link>
					<comments>https://gregladen.com/blog/2017/05/15/how-to-avoid-future-wannacry-style-ransomware-attacks/#comments</comments>
		
		<dc:creator><![CDATA[Greg Laden]]></dc:creator>
		<pubDate>Mon, 15 May 2017 14:32:51 +0000</pubDate>
				<category><![CDATA[Cyber Attack]]></category>
		<category><![CDATA[Linux]]></category>
		<category><![CDATA[Microsoft Windows]]></category>
		<category><![CDATA[Patches]]></category>
		<category><![CDATA[Ransomware]]></category>
		<category><![CDATA[security]]></category>
		<category><![CDATA[Technology]]></category>
		<category><![CDATA[WannaCry]]></category>
		<guid isPermaLink="false">http://scienceblogs.com/gregladen/?p=24082</guid>

					<description><![CDATA[This is very simple, and it has more to do with the philosophy and marketing of operating systems than the technology of the operating systems themselves, though the technology does matter a great deal as well. First, lets have a look at how this ransomware attack was allowed to happen to begin with. The vast &#8230; <a href="https://gregladen.com/blog/2017/05/15/how-to-avoid-future-wannacry-style-ransomware-attacks/" class="more-link">Continue reading <span class="screen-reader-text">How To Avoid Future WannaCry Style Ransomware Attacks</span> <span class="meta-nav">&#8594;</span></a>]]></description>
		
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			<slash:comments>110</slash:comments>
		
		
		<post-id xmlns="com-wordpress:feed-additions:1">24082</post-id>	</item>
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		<title>Osama bin Laden 1; Railroads 0</title>
		<link>https://gregladen.com/blog/2015/08/25/osama-bin-laden-1-railroads-0/</link>
					<comments>https://gregladen.com/blog/2015/08/25/osama-bin-laden-1-railroads-0/#comments</comments>
		
		<dc:creator><![CDATA[Greg Laden]]></dc:creator>
		<pubDate>Tue, 25 Aug 2015 14:01:59 +0000</pubDate>
				<category><![CDATA[Uncategorized]]></category>
		<category><![CDATA[Bakken oil]]></category>
		<category><![CDATA[derailment]]></category>
		<category><![CDATA[disaster]]></category>
		<category><![CDATA[Police State]]></category>
		<category><![CDATA[security]]></category>
		<category><![CDATA[terrorism]]></category>
		<category><![CDATA[Trains]]></category>
		<guid isPermaLink="false">http://scienceblogs.com/gregladen/?p=21433</guid>

					<description><![CDATA[The terrorists have defeated the railroads, and by extension, the people. Well, not totally defeated, but they won a small but important battle. We have a problem with the wholesale removal of petroleum from the Bakken oil fields, and the shipping of that relatively dangerous liquid mainly to the east coast on trains, with hundreds &#8230; <a href="https://gregladen.com/blog/2015/08/25/osama-bin-laden-1-railroads-0/" class="more-link">Continue reading <span class="screen-reader-text">Osama bin Laden 1; Railroads 0</span> <span class="meta-nav">&#8594;</span></a>]]></description>
		
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			<slash:comments>6</slash:comments>
		
		
		<post-id xmlns="com-wordpress:feed-additions:1">21433</post-id>	</item>
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