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	<title>Enterprise IT Watch Blog &#187; DLP</title>
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		<title>Is network-based DLP dead?</title>
		<link>http://itknowledgeexchange.techtarget.com/IT-watch-blog/is-network-based-dlp-dead/</link>
		<comments>http://itknowledgeexchange.techtarget.com/IT-watch-blog/is-network-based-dlp-dead/#comments</comments>
		<pubDate>Tue, 21 Dec 2010 17:10:14 +0000</pubDate>
		<dc:creator>Michael Morisy</dc:creator>
				<category><![CDATA[2011 predictions]]></category>
		<category><![CDATA[DLP]]></category>
		<category><![CDATA[Network security]]></category>
		<category><![CDATA[Wikileaks]]></category>

		<guid isPermaLink="false">http://itknowledgeexchange.techtarget.com/IT-watch-blog/?p=2455</guid>
		<description><![CDATA[Data loss prevention software, or DLP, has long  been a hot topic among security professionals for a while, but it&#8217;s always been a bit of a mercurial target: How do you lock down data while still making it accessible enough to be useful? The short answer: You can&#8217;t. Remove CD drives, install the right software, [...]]]></description>
				<content:encoded><![CDATA[<p><a href="http://whatis.techtarget.com/definition/data-loss-prevention--dlp--.html">Data loss prevention software</a>, or DLP, has long  been a hot topic among security professionals for a while, but it&#8217;s always been a bit of a mercurial target: How do you lock down data while still making it accessible enough to be useful? The short answer: You can&#8217;t. Remove CD drives, install the right software, regularly audit your weaknesses and you can still be a victim.</p>
<p>But that doesn&#8217;t mean that <a href="http://www.informationweek.com/blog/main/archives/2010/12/wikileaks_the_c_1.html;jsessionid=FIRABMKKPXJYJQE1GHPCKH4ATMY32JVN?cid=RSSfeed_IWK_ALL">WikiLeaks is the &#8220;canary in the coal mine&#8221;</a> for DLP techniques. In fact, it&#8217;s going to receive more attention and more thought than ever (we picked it as one of our <a href="http://itknowledgeexchange.techtarget.com/IT-watch-blog/2011-it-tech-trends-part-2/">top 5 trends for 2011</a>), but the hard truth is that security is about mitigating risk, not eliminating it. It&#8217;s not a message your CEO wants to hear, but acknowledging that systems are imperfect and breachable is the first step towards recovery, as they say.</p>
<p>Even the <a href="http://www.net-security.org/secworld.php?id=10333">National Security Agency reportedly has acknowledged the fact</a>, and if the world&#8217;s spookiest spooks can&#8217;t stop breaches, how can your company? From Reuters:</p>
<blockquote><p>The U.S. government&#8217;s main code-making and code-cracking agency now works on the assumption that foes may have pierced even the most sensitive national security computer networks under its guard.</p>
<p>&#8220;The most sophisticated adversaries are going to go unnoticed on our networks,&#8221; she said.</p>
<p>&#8220;There&#8217;s no such thing as &#8216;secure&#8217; any more,&#8221; Debora Plunkett of the National Security Agency said on Thursday amid U.S. anger and embarrassment over disclosure of sensitive diplomatic cables by the web site WikiLeaks.</p></blockquote>
<p>So much for holiday cheer.</p>
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