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	<title>True Insight &#187; Give me more Internets!</title>
	<atom:link href="http://www.truedigitalsecurity.com/blog/category/give-me-more-internets/feed/" rel="self" type="application/rss+xml" />
	<link>http://www.truedigitalsecurity.com/blog</link>
	<description>Commentary on Today's Digital Culture</description>
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		<title>The Sky is Falling&#8230;Again</title>
		<link>http://www.truedigitalsecurity.com/blog/2008/10/01/the-sky-is-fallingagain/</link>
		<comments>http://www.truedigitalsecurity.com/blog/2008/10/01/the-sky-is-fallingagain/#comments</comments>
		<pubDate>Wed, 01 Oct 2008 14:41:40 +0000</pubDate>
		<dc:creator>Brett Edgar</dc:creator>
				<category><![CDATA[Give me more Internets!]]></category>
		<category><![CDATA[Security]]></category>

		<guid isPermaLink="false">http://www.truedigitalsecurity.com/blog/?p=66</guid>
		<description><![CDATA[The Internet security community is abuzz with rumors of an attack against the TCP protocol that can DoS almost (if not all) machines.  The attack is against the TCP state machine.  Details are very sketchy, but the rumors suggest that an extremely low-bandwidth attack could effectively kill a machine to the point that it must [...]]]></description>
			<content:encoded><![CDATA[<p>The Internet security community is abuzz with rumors of an attack against the TCP protocol that can DoS almost (if not all) machines.  The attack is against the TCP state machine.  Details are very sketchy, but the rumors suggest that an extremely low-bandwidth attack could effectively kill a machine to the point that it must be rebooted to once again be effective at communicating on the network.</p>
<p>Adding to the hype is the claim that almost all machines running TCP can be attacked, regardless of the vendor.  Windows, Linux, Mac, Solaris, all manner of embedded devices, etc., are all supposedly vulnerable.</p>
<p>It seems like a &#8220;vulnerability&#8221; like this (that is, one that will completely cripple the Internet) is announced once a year.  A <a href="http://www.t2.fi/2008/08/27/jack-c-louis-and-robert-e-lee-to-talk-about-new-dos-attack-vectors/">few details</a>[t2.fi] are released to the media that make the vulnerability sound really scary in an effort to hype the conference where the full details are going to be discussed (which, in this case, is &#8220;T2 &#8216;08&#8243; in Helsinki, Finland).</p>
<p>Call me a skeptic, but these usually turn out to be false.  The sallacious details released to the media are mere propaganda items to increase interest.  This particular vulnerability will probably turn out to be a non-issue except on your local network, which should be a (relatively) trustworthy area, anyway.</p>
<p>To sum it up: don&#8217;t go jumping out of a window yet.</p>
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		<title>Chicken Little at The Times (London)</title>
		<link>http://www.truedigitalsecurity.com/blog/2008/07/07/chicken-little-at-the-times-london/</link>
		<comments>http://www.truedigitalsecurity.com/blog/2008/07/07/chicken-little-at-the-times-london/#comments</comments>
		<pubDate>Mon, 07 Jul 2008 16:20:51 +0000</pubDate>
		<dc:creator>Brett Edgar</dc:creator>
				<category><![CDATA[Give me more Internets!]]></category>
		<category><![CDATA[google]]></category>
		<category><![CDATA[ipv6]]></category>
		<category><![CDATA[networks]]></category>

		<guid isPermaLink="false">http://www.truedigitalsecurity.com/blog/2008/07/07/chicken-little-at-the-times-london/</guid>
		<description><![CDATA[Here is an hilarious article[timesonline.co.uk] from The (London) Times.  Foxnews.com&#8217;s title is even more hilarious: &#8220;Report: The End of the Internet Is Near&#8221;.  OMG!!! Gather up the Ponies!!
 Messr. Harris at The Times either has no idea what he&#8217;s writing about or owns a ton of stock in Cisco or Juniper.  Or [...]]]></description>
			<content:encoded><![CDATA[<p>Here is an hilarious <a href="http://technology.timesonline.co.uk/tol/news/tech_and_web/the_web/article4271879.ece">article</a><span style="font-size: 8pt">[timesonline.co.uk]</span> from The (London) Times.  Foxnews.com&#8217;s title is even more hilarious: &#8220;Report: The End of the Internet Is Near&#8221;.  OMG!!! Gather up the Ponies!!</p>
<p> Messr. Harris at The Times either has no idea what he&#8217;s writing about or owns a ton of stock in Cisco or Juniper.  Or perhaps both.  The following line from the article is particularly ridiculous:</p>
<blockquote><p>If, for example, Google wants to support IPv6, it will need to build a whole new IPv6 web service, complete with new domain names, servers and bandwidth.</p></blockquote>
<p>Hogwash, my good chap!  The only bloody thing good ol&#8217; Google will need to do is get IPv6 addresses from its ISPs.  Its servers undoubtedly already support IPv6 as do almost all recent Un*x and Windows OSes (Linux and Mac OSX included).  All Google will have to do is tell its servers what each one&#8217;s IPv6 address is and everything will work just the same as it has.  No need for a new domain name, new servers, or new bandwidth.  And certainly not any new code for their web services.</p>
<p>In fact, what I said above isn&#8217;t even necessarily true: Google doesn&#8217;t need to get an IPv6 address from its ISPs because <a href="http://en.wikipedia.org/wiki/IPv4_mapped_address">there is an IPv6 prefix</a><span style="font-size: 8pt">[wikipedia.com]</span> already reserved for all the old IPv4 addresses.  In essence, if you have an IPv4 address, you already have an IPv6 address that will route to all other IPv6 addresses&#8211;if only your upstream ISPs supported IPv6.</p>
<p>I tend to believe that Google has already prepared for this.  I&#8217;m betting that their servers are already configured for IPv6.  Their routers are probably configured for IPv6.  Google might even have pure IPv6 connections to the Internet already.  It&#8217;s hard for me to confirm my suspicions, though, because I don&#8217;t have a pure IPv6 connection to the Internet although I could setup something like <a href="http://en.wikipedia.org/wiki/6to4">6to4</a><span style="font-size: 8pt">[wikipedia.com]</span>.</p>
<p>Messr. Harris pumps the same old doom-and-gloom line that has been going around since the mid-1990s.  Yes, friends, back when IPv6 was started the &#8220;experts&#8221; were prediciting we would run out of IPv4 addresses within a few years.  Over a decade later, the new &#8220;experts&#8221; are predicting another three years.</p>
<p>Here&#8217;s a prediction: NASA will land men on Mars before IPv6 makes its way down to the home user, and I&#8217;m talking about his Cable/DSL router, not his actual PC.</p>
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		<title>Facebook is the new King of Social Networking</title>
		<link>http://www.truedigitalsecurity.com/blog/2008/06/23/facebook-is-the-new-king-of-social-networking/</link>
		<comments>http://www.truedigitalsecurity.com/blog/2008/06/23/facebook-is-the-new-king-of-social-networking/#comments</comments>
		<pubDate>Mon, 23 Jun 2008 17:07:29 +0000</pubDate>
		<dc:creator>Brett Edgar</dc:creator>
				<category><![CDATA[Give me more Internets!]]></category>
		<category><![CDATA[Social networks]]></category>
		<category><![CDATA[facebook]]></category>

		<guid isPermaLink="false">http://www.truedigitalsecurity.com/blog/2008/06/23/facebook-is-the-new-king-of-social-networking/</guid>
		<description><![CDATA[According to PC Pro[pcpro.co.uk], Facebook is now larger than MySpace.  Thank goodness.  MySpace was the worst assault on the eyes since the short striped shorts of the early 80&#8217;s.  Facebook at least has a somewhat consistent interface from profile to profile, and none of those god-awful tiled backgrounds of kitty cats or [...]]]></description>
			<content:encoded><![CDATA[<p>According to <a href="http://www.pcpro.co.uk/news/207876/murdoch-fumes-as-facebook-overtakes-myspace.html">PC Pro</a>[pcpro.co.uk], Facebook is now larger than MySpace.  Thank goodness.  MySpace was the worst assault on the eyes since the short striped shorts of the early 80&#8217;s.  Facebook at least has a somewhat consistent interface from profile to profile, and none of those god-awful tiled backgrounds of kitty cats or what have you.</p>
<p>Still, Facebook is beginning to get cluttered and annoying thanks to the proliferation of extensions with their constant annoying questions.  For the last time, I do NOT WANT TO PLAY RISK VIA FACEBOOK!!!  Get a life, buy the board game, gather up some friends, and freaking talk to another person tête-à-tête!!</p>
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		<title>Google to the rescue</title>
		<link>http://www.truedigitalsecurity.com/blog/2008/05/23/google-to-the-rescue/</link>
		<comments>http://www.truedigitalsecurity.com/blog/2008/05/23/google-to-the-rescue/#comments</comments>
		<pubDate>Fri, 23 May 2008 14:04:11 +0000</pubDate>
		<dc:creator>Dominic Schulte</dc:creator>
				<category><![CDATA[Give me more Internets!]]></category>
		<category><![CDATA[Security]]></category>
		<category><![CDATA[privacy]]></category>
		<category><![CDATA[confidential]]></category>
		<category><![CDATA[google]]></category>
		<category><![CDATA[policy]]></category>

		<guid isPermaLink="false">http://www.truedigitalsecurity.com/blog/?p=36</guid>
		<description><![CDATA[With yesterday&#8217;s introduction[reuters.com] of Google Health, we can now add personal health records and related information to the types of data Google is storing.  This service includes connections to pharmacies, like Walgreen Co. and CVS Caremark, and other health groups.  It will &#8220;allow patients to schedule appointments, refill prescriptions, receive diagnostic results online, [...]]]></description>
			<content:encoded><![CDATA[<p>With <a href="http://www.reuters.com/article/internetNews/idUSN1954983520080519?feedType=RSS&amp;feedName=internetNews&amp;pageNumber=2&amp;virtualBrandChannel=0">yesterday&#8217;s introduction</a>[reuters.com] of Google Health, we can now add personal health records and related information to the types of data Google is storing.  This service includes connections to pharmacies, like Walgreen Co. and CVS Caremark, and other health groups.  It will &#8220;allow patients to schedule appointments, refill prescriptions, receive diagnostic results online, and instantly add their doctors&#8217; email addresses to a list of contacts.&#8221;</p>
<p>This service sounds very useful and is likely to be used by many people.  My concern is that as the diversity and sensitivity of data Google is storing increases, so does it&#8217;s attractiveness as a target for those with malicious intent.  According to Marissa Mayer, Google&#8217;s vice president for search services and user experience, the service involves an additional layer of security and the data is stored separately from Google&#8217;s other data.  Mayer stated that, &#8220;We certainly have put in place the foremost <a href="https://www.google.com/health/html/privacy.html">privacy policy</a>[google.com] that we could construct.&#8221;  We all hope so!</p>
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		<title>Beware: the Millenials are coming!</title>
		<link>http://www.truedigitalsecurity.com/blog/2008/03/18/beware-the-millenials-are-coming/</link>
		<comments>http://www.truedigitalsecurity.com/blog/2008/03/18/beware-the-millenials-are-coming/#comments</comments>
		<pubDate>Mon, 17 Mar 2008 19:42:17 +0000</pubDate>
		<dc:creator>Brett Edgar</dc:creator>
				<category><![CDATA[Give me more Internets!]]></category>
		<category><![CDATA[Security]]></category>
		<category><![CDATA[Social networks]]></category>
		<category><![CDATA[Millenials]]></category>

		<guid isPermaLink="false">http://blog.truedigitalsecurity.com/2008/03/18/beware-the-millenials-are-coming/</guid>
		<description><![CDATA[Slashdot has posted an item[slashdot.org] about the upcoming results of a survey by Symantec and Applied Research-West describing the threat to IT from the so-called &#8216;Millenials&#8217; generation&#8211;those born after 1980.  The IT threat apparently comes from the willingness of this young crowd to connect almost any device or social networking software to the corporate [...]]]></description>
			<content:encoded><![CDATA[<p>Slashdot has <a href="http://it.slashdot.org/article.pl?sid=08/03/17/1423249&amp;from=rss" title="Survey results" target="_blank">posted an item</a>[slashdot.org] about the upcoming results of a survey by Symantec and Applied Research-West describing the threat to IT from the so-called &#8216;Millenials&#8217; generation&#8211;those born after 1980.  The IT threat apparently comes from the willingness of this young crowd to connect almost any device or social networking software to the corporate network.  There is a positive in the report: Millenials are more likely to be aware of the security implications of what they are installing or connecting.</p>
<p>Whew&#8230;for a second there I thought my generation was going to be banned from working!  It&#8217;s not like that would make that many of us angry&#8230;just don&#8217;t take away our Internets!!!  You don&#8217;t want us to get angry!</p>
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		<title>This seems like a smart idea&#8230;</title>
		<link>http://www.truedigitalsecurity.com/blog/2008/02/20/this-seems-like-a-smart-idea/</link>
		<comments>http://www.truedigitalsecurity.com/blog/2008/02/20/this-seems-like-a-smart-idea/#comments</comments>
		<pubDate>Wed, 20 Feb 2008 15:40:41 +0000</pubDate>
		<dc:creator>Brett Edgar</dc:creator>
				<category><![CDATA[Give me more Internets!]]></category>
		<category><![CDATA[Security]]></category>
		<category><![CDATA[Terrorism]]></category>
		<category><![CDATA[airgap]]></category>
		<category><![CDATA[airplanes]]></category>
		<category><![CDATA[networks]]></category>
		<category><![CDATA[wireless]]></category>

		<guid isPermaLink="false">http://blog.truedigitalsecurity.com/2008/02/20/this-seems-like-a-smart-idea/</guid>
		<description><![CDATA[The new Boeing 787 Dreamliner has been widely reported as a feat of technological engineering.  The plane has three separate networks on-board: an administrative network, a flight control/navigation network, and a passenger network.  Everything about this plane seems cool from the Ethernet jacks in the armrest of every seat, to the completely computerized [...]]]></description>
			<content:encoded><![CDATA[<p>The new Boeing 787 Dreamliner has been widely reported as a feat of technological engineering.  The plane has three separate networks on-board: an administrative network, a flight control/navigation network, and a passenger network.  Everything about this plane seems cool from the Ethernet jacks in the armrest of every seat, to the completely computerized flight controls system, to the ability for the plane to automatically adjust humidity settings based on the number of passengers on-board.  There&#8217;s just one problem.  <a href="http://www.foxnews.com/story/0,2933,331088,00.html" title="Is the 787 Dreamliner hackable?">Reports indicate</a>[foxnews.com] that the three networks (administrative, flight, and passenger) are not completely separated.  There is at least the ability for one-way communications from one of the networks to another.  But unless this is a connectionless, no guarantee of delivery, UDP-like fire-the-message-and-hope-it-arrives communications protocol, there are obviously two-way connections, even if control information was designed (in software) to be transmitted in only one direction.</p>
<p>So these networks are not air-gapped, the only foolproof way to prevent one network from talking to another.  To make matters worse, it seems that the administrative network is accessible via Wi-Fi (for maintenance personnel), particularly while the aircraft is sitting at the gate.  So a sufficiently skilled 16-year-old Johnny Q. Hacker could sit comfortably in an airport terminal with his laptop and attempt to hack into a 787&#8217;s administrative network.</p>
<p>I hope they are using WPA2 with AES encryption and rolling keys&#8230;</p>
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		<title>Terrorists Need Privacy, too</title>
		<link>http://www.truedigitalsecurity.com/blog/2008/01/25/terrorists-need-privacy-too/</link>
		<comments>http://www.truedigitalsecurity.com/blog/2008/01/25/terrorists-need-privacy-too/#comments</comments>
		<pubDate>Thu, 24 Jan 2008 18:35:05 +0000</pubDate>
		<dc:creator>Dominic Schulte</dc:creator>
				<category><![CDATA[Encryption]]></category>
		<category><![CDATA[Give me more Internets!]]></category>
		<category><![CDATA[Security]]></category>
		<category><![CDATA[Terrorism]]></category>
		<category><![CDATA[privacy]]></category>
		<category><![CDATA[jihad]]></category>
		<category><![CDATA[terrorists]]></category>

		<guid isPermaLink="false">http://blog.truedigitalsecurity.com/2008/01/25/terrorists-need-privacy-too/</guid>
		<description><![CDATA[We can all breathe a collectively sigh of relief &#8211; terrorists now have the ability to communicate securely[reuters.com].  I was really starting to be concerned for their privacy&#8230;
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			<content:encoded><![CDATA[<p>We can all breathe a collectively sigh of relief &#8211; <a href="http://www.reuters.com/article/internetNews/idUSL1885793320080118?feedType=RSS&amp;feedName=internetNews" title="Terrorist Privacy">terrorists now have the ability to communicate securely</a>[reuters.com].  I was really starting to be concerned for their privacy&#8230;</p>
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		<title>HBO to the Internet</title>
		<link>http://www.truedigitalsecurity.com/blog/2008/01/25/hbo-to-the-internet/</link>
		<comments>http://www.truedigitalsecurity.com/blog/2008/01/25/hbo-to-the-internet/#comments</comments>
		<pubDate>Thu, 24 Jan 2008 18:34:42 +0000</pubDate>
		<dc:creator>Dominic Schulte</dc:creator>
				<category><![CDATA[Give me more Internets!]]></category>
		<category><![CDATA[Apple]]></category>
		<category><![CDATA[HBO]]></category>
		<category><![CDATA[Internet]]></category>
		<category><![CDATA[movie rentals]]></category>
		<category><![CDATA[Netflix]]></category>
		<category><![CDATA[streaming video]]></category>
		<category><![CDATA[Wal-Mart]]></category>

		<guid isPermaLink="false">http://blog.truedigitalsecurity.com/2008/01/25/hbo-to-the-internet/</guid>
		<description><![CDATA[HBO will soon make many of their shows and movies available on the Internet[reuters.com] for no additional charge, similar to what many other channel are already doing. In related moves, Wal-Mart recently suspended Internet movie rentals and Apple added movie rentals to its iTunes store.
While people are undoubtedly interested in accessing this type of content [...]]]></description>
			<content:encoded><![CDATA[<p>HBO will soon make many of their shows and movies <a href="http://www.reuters.com/article/newsOne/idUSN1833864220080121" title="HBO Online">available on the Internet</a>[reuters.com] for no additional charge, similar to what many other channel are already doing. In related moves, Wal-Mart recently suspended Internet movie rentals and Apple added movie rentals to its iTunes store.</p>
<p>While people are undoubtedly interested in accessing this type of content on-demand over the Internet, I wonder whether Wal-Mart&#8217;s move indicates an unwillingness in consumers to pay for such services.  It will be interesting to see whether Apple has better success with their movie rentals.</p>
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		<title>My Internets are faster than Your Internets!</title>
		<link>http://www.truedigitalsecurity.com/blog/2008/01/11/my-internets-are-faster-than-your-internets/</link>
		<comments>http://www.truedigitalsecurity.com/blog/2008/01/11/my-internets-are-faster-than-your-internets/#comments</comments>
		<pubDate>Thu, 10 Jan 2008 21:54:05 +0000</pubDate>
		<dc:creator>Brett Edgar</dc:creator>
				<category><![CDATA[Give me more Internets!]]></category>
		<category><![CDATA[cable]]></category>
		<category><![CDATA[DOCSIS]]></category>
		<category><![CDATA[high-speed Internet]]></category>
		<category><![CDATA[HSI]]></category>

		<guid isPermaLink="false">http://blog.truedigitalsecurity.com/2008/01/11/my-internets-are-faster-than-your-internets/</guid>
		<description><![CDATA[Comcast is unveiling a new cable Internet standard today at CES.  The new standard is DOCSIS 3.0, and promises  to allow download speeds of 150Mbps.  That&#8217;s faster than the 100Mbps most home-user network interface cards currently support.  Comcast believes they will have the technology available to millions of homes in 2009.
In [...]]]></description>
			<content:encoded><![CDATA[<p>Comcast is unveiling a new cable Internet standard today at CES.  The new standard is <a href="http://en.wikipedia.org/wiki/DOCSIS" title="DOCSIS standard" target="_blank">DOCSIS</a> 3.0, and promises  to allow download speeds of 150Mbps.  That&#8217;s faster than the 100Mbps most home-user network interface cards currently support.  Comcast believes they will have the technology available to millions of homes in 2009.</p>
<p>In other news,  dozens of RIAA and MPAA execs have been found cowering in the fetal position in the corner of their offices&#8230;</p>
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