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	<title>The New School of Information Security &#187; breach reports</title>
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		<title>A Curmudgeon is a Little Confused by the 2009 DBIR</title>
		<link>http://newschoolsecurity.com/2009/04/a-curmudgeon-is-a-little-confused-by-the-2009-dbir/</link>
		<comments>http://newschoolsecurity.com/2009/04/a-curmudgeon-is-a-little-confused-by-the-2009-dbir/#comments</comments>
		<pubDate>Thu, 16 Apr 2009 00:52:58 +0000</pubDate>
		<dc:creator>Brooke</dc:creator>
				<category><![CDATA[Uncategorized]]></category>
		<category><![CDATA[breach reports]]></category>
		<category><![CDATA[confused]]></category>
		<category><![CDATA[ineffective]]></category>
		<category><![CDATA[metrics]]></category>
		<category><![CDATA[sleep]]></category>

		<guid isPermaLink="false">http://newschoolsecurity.com/?p=76</guid>
		<description><![CDATA[I&#8217;ve given Vz&#8217;s DBIR a quick perusal.  The data are interesting indeed and the recommendations are obvious.  There is little new here in the way of recommendations &#8211; I guess nobody is listening or the controls are ineffective (or a bit of both). Regardless, I have a few items that confuse and irritate me a [...]]]></description>
			<content:encoded><![CDATA[<p>I&#8217;ve given Vz&#8217;s <a href="http://securityblog.verizonbusiness.com/2009/04/15/2009-dbir/">DBIR</a> a quick perusal.  The data are interesting indeed and the recommendations are obvious.  There is little new here in the way of recommendations &#8211; I guess nobody is listening or the controls are ineffective (or a bit of both).</p>
<p>Regardless, I have a few items that confuse and irritate me a bit:</p>
<p>1)  While only 17% of attacks were considered &#8216;highly difficult&#8217;, they account for 95% of the records breached.  Would the recommendations have fixed this issue?  I can&#8217;t imagine, since the recommendations seem more focused on what I would consider fixes for simple attacks.  It does appear that fixing SQL injection issues is the obvious first step.  How long have we as a profession been talking about that one?  Someone has failed and it is us.</p>
<p>2)  What is meant by &#8216;breach&#8217;?  The report talks about &#8216;breaches&#8217; and then mentions that records are also breached.  What is a &#8216;breach&#8217;?  A few definitions would be helpful for simple-minded folk like myself.  % of caseload also seems to be an important metric. Are we worried about being penetrated, the amount of cases that Vz has to work, costs incurred by the involved parties or are we worried about actual data theft/destruction? Certainly all, but some should be a higher priority than others and some are more relevant than others.  There appears to be a bit of comparing apples to oranges in this report and more clarity on the terms we&#8217;re talking about would be welcomed.</p>
<p>3) &#8220;The majority of breaches still occur because basic controls were not in place or because those that were present were not consistently implemented across the organization. If obvious weaknesses are left exposed, chances are the attacker will exploit them. It is much less likely that they will expend the time and effort if none are readily apparent.&#8221; &#8211; This important statement isn&#8217;t supported by the data. See my point #1 above.  I like to think that attackers are lazy; looking for the easy way in, but it appears that attackers will expend the time and effort necessary.  It is their job afterall and it appears that there are at least a few out there that are professionals. The data that support this is the fact that 95% of the records breached occurred via &#8216;highly difficult&#8217; attacks.  Perhaps &#8216;highly difficult&#8217; attacks require little time and effort?  Do the recommendations around basic controls actually make a difference if 95% of breaches are &#8216;highly difficult&#8217;?  Maybe basic controls are &#8216;highly difficult&#8217; to bypass; I&#8217;m just not sure.  Can script kiddies now execute &#8216;highly difficult&#8217; attacks now?</p>
<p>4) Where are the losses?  The data are confusing to me because they state that 31% of breaches occurred in Retail and 30% in Financial Services.  However, Financial Services accounted for 93% of records compromised.  To my point #2 above &#8211; what the hell do we mean by breach?  Was there data loss?  What was the actual cost involved with the 285MM records compromised?  Did people/companies have to pay for Vz services, data recovery, new cards being issued, identity theft clean-up, etc?  SHOW ME THE $$!  What are the real $$ losses here?  A breach of data may be necessary for $$ losses, but it isn&#8217;t sufficient.</p>
<p>5) Finally, just to be a total jerk about it &#8211; I love figure 3.  Let&#8217;s thrown in a gratuitous graph that has no meaning and tells us nothing. I guess we may, someday, find a correlation between number of employees and insider initiated events.</p>
<p>I guess you could summarize my confusion and bitterness up in a couple items.  First, it doesn&#8217;t appear that we&#8217;re clear on our terms which leads to overloading and a bit of confusion.  We&#8217;re grabbing loads of data and then trying to figure out how to make a cool report with them.  Second, we should be trying to express losses in terms of the monies expended.  Otherwise things look crazy with big numbers that lack context being thrown about.  With all the hundreds of millions of records compromised each year hasn&#8217;t everyone been compromised already and we&#8217;ve lost the game?</p>
<p>A close friend pointed out that Peter Tippett, VP of Research and Intelligence for Verizon Business Security Solutions, described this report as &#8220;a wake-up call.&#8221;  Really?  As opposed to all the other reports that demonstrate how messed up the situation is?  If we really wanted to wake up from this we would have awakened long ago rather than continuing to be Rip-Van-Insecure-Winkle.  Sleep on, brothers and sisters, sleep on&#8230;.it&#8217;s only a few hundred million records that we can&#8217;t seem to figure out the $$ value of.</p>
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		<title>Microsoft Security Intelligence Report</title>
		<link>http://newschoolsecurity.com/2009/04/microsoft-security-intelligence-report/</link>
		<comments>http://newschoolsecurity.com/2009/04/microsoft-security-intelligence-report/#comments</comments>
		<pubDate>Thu, 09 Apr 2009 14:01:37 +0000</pubDate>
		<dc:creator>alex</dc:creator>
				<category><![CDATA[Uncategorized]]></category>
		<category><![CDATA[Add new tag]]></category>
		<category><![CDATA[breach reports]]></category>
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		<guid isPermaLink="false">http://newschoolsecurity.com/?p=47</guid>
		<description><![CDATA[The Microsoft SIR was released 4/8 and is available for download here.  Some of the interesting stuff they put in graphs is from the Open Security Foundation&#8217;s OSF Data Loss Database (http://datalossdb.org).  Among the interesting things in the Microsoft SIR: Good old theft and losing equipment, when combined, still beats the sexier categories hands down. [...]]]></description>
			<content:encoded><![CDATA[<p>The Microsoft SIR was released 4/8 and is available for download <a href="http://www.microsoft.com/downloads/details.aspx?FamilyID=aa6e0660-dc24-4930-affd-e33572ccb91f&amp;displaylang=en"><strong>here</strong></a>.  Some of the interesting stuff they put in graphs is from the Open Security Foundation&#8217;s OSF Data Loss Database (<a href="http://datalossdb.org">http://datalossdb.org</a>).  Among the interesting things in the Microsoft SIR:</p>
<p><img class="alignnone" src="http://newschoolsecurity.com/images/blog_images/breach_types_incident.png" alt="" /></p>
<p>Good old theft and losing equipment, when combined, still beats the sexier categories hands down.</p>
<p><img class="alignnone" src="http://newschoolsecurity.com/images/blog_images/brazil.png" alt="" /></p>
<p>The Brazilians like their Password stealers, apparently.</p>
<p><img class="alignnone" src="http://newschoolsecurity.com/images/blog_images/japan.png" alt="" /></p>
<p>This graph shows infection rates world wide. I find the most interesting region to be Japan. You look at Japan and Germany and you have to wonder, &#8220;What are they doing right?&#8221;</p>
<p><img class="alignnone" src="http://newschoolsecurity.com/images/blog_images/phish_type.png" alt="" /></p>
<p>So apparently WoW creds are still more valuable than credit card numbers?</p>
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		<title>Cyber-Spies!</title>
		<link>http://newschoolsecurity.com/2009/04/cyber-spies/</link>
		<comments>http://newschoolsecurity.com/2009/04/cyber-spies/#comments</comments>
		<pubDate>Wed, 08 Apr 2009 13:24:08 +0000</pubDate>
		<dc:creator>alex</dc:creator>
				<category><![CDATA[Uncategorized]]></category>
		<category><![CDATA[breach reports]]></category>
		<category><![CDATA[DHS]]></category>
		<category><![CDATA[metrics]]></category>
		<category><![CDATA[statistics]]></category>

		<guid isPermaLink="false">http://newschoolsecurity.com/?p=35</guid>
		<description><![CDATA[The WSJ has an article up today about how the Russians and Chinese are mapping the US electirical grid.  What I thought was more interesting was the graph they used (which is only mildly related to the article itself). If I&#8217;m reading this correctly, the DHS is claiming that there were just under 70,000 breaches [...]]]></description>
			<content:encoded><![CDATA[<p>The WSJ has an article up today about how the <strong><a href="http://online.wsj.com/article/SB123914805204099085.html">Russians and Chinese are mapping the US electirical grid</a></strong>.  What I thought was more interesting was the graph they used (which is only mildly related to the article itself).</p>
<p><img class="alignleft" title="Image from the WSJ" src="http://s.wsj.net/public/resources/images/P1-AP393_CYBER_NS_20090407224833.gif" alt="" width="183" height="288" /> If I&#8217;m reading this correctly, the DHS is claiming that there were just under 70,000 breaches that were reported to them from somewhere.  That I&#8217;m willing to believe.  But check out that red line for Commercial there &#8211; how interesting is that?  And then compare the red bands of &#8217;06, &#8217;07, and &#8217;08&#8230;</p>
<p>Now in interpreting the graph, I&#8217;m not sure how &#8220;complete&#8221; the DHS&#8217;s Commercial data set is.  After all, businesses will only report a breach when necessary, and it&#8217;s not clear where DHS got it&#8217;s information from.  But Commerical compared to Government is an interesting contrast (I suppose I&#8217;d be willing to put a lower &#8220;uncertainty&#8221; value on the government reported breaches number reported by DHS).  And then there&#8217;s &#8220;Individuals&#8221;.</p>
<p>I find it real interesting that somewhere south of 50,000 individuals told someone that they had a cybersecurity breach (I apologize for using the term &#8220;cyber&#8221;, btw). And it&#8217;s interesting that this number doubled between &#8217;07 and &#8217;08.  I&#8217;m not sure what to make of that, or how these numbers are arrived at.  Are these people reporting directly to DHS?  Do any readers know how DHS gets these numbers?</p>
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