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	<title>rog-blog &#187; security</title>
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	<description>Life, The Internet ... Everything !</description>
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		<title>Twitterless !</title>
		<link>http://rog-blog.com/general/twitterless/</link>
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		<pubDate>Thu, 06 Aug 2009 20:31:38 +0000</pubDate>
		<dc:creator>rog-blog</dc:creator>
				<category><![CDATA[General]]></category>
		<category><![CDATA[botnet]]></category>
		<category><![CDATA[conspiracy theories]]></category>
		<category><![CDATA[DDoS]]></category>
		<category><![CDATA[denial of service]]></category>
		<category><![CDATA[security]]></category>
		<category><![CDATA[twitter]]></category>
		<category><![CDATA[virus]]></category>
		<category><![CDATA[Windows]]></category>

		<guid isPermaLink="false">http://rog-blog.com/?p=508</guid>
		<description><![CDATA[Earlier today, after posting the latest winner of The Blog Of The Day Award (Congratulations Karen !), I logged on to twitter to alert all BOTD followers. Except that &#8230; I couldn&#8217;t ! As is well documented by now, today twitter was the subject of what seems to have been a &#8220;distributed denial of service&#8221; [...]]]></description>
			<content:encoded><![CDATA[<p>Earlier today, after posting the latest winner of The Blog Of The Day Award (Congratulations Karen !), I logged on to twitter to alert all BOTD followers. Except that &#8230; I couldn&#8217;t !</p>
<p><a title="Twitter under Denial Of Service attack" href="http://blog.twitter.com/2009/08/denial-of-service-attack.html" target="_blank">As is well documented by now</a>, today twitter was the subject of what seems to have been a <a title="Denial of Service Attack" href="http://en.wikipedia.org/wiki/Denial-of-service_attack" target="_blank">&#8220;distributed denial of service&#8221;</a> attack on its servers.</p>
<p>Result ? Apparently, London ground to a halt !</p>
<p><strong>Not !</strong> I say that in jest because it was also reported yesterday that <a title="London tops twitter users league" href="http://news.bbc.co.uk/1/hi/programmes/newsnight/8186747.stm" target="_blank">London has more twitter users than any other city in the world !</a></p>
<p>But no &#8211; we all had to learn how to communicate ordinarily again. (Shock horror !) Well, I have only been twittering for a few weeks, so it wasn&#8217;t too hard to re-adjust. If you&#8217;re interested in a technical analysis, I recommend Steven J. Vaughan-Nichols excellent <a title="Steven J. Vaughan-Nichols, Cyber Cynic" href="http://blogs.computerworld.com/14504/how_twitter_was_killed?source=rss_vnichols" target="_blank">&#8220;cyber cynic&#8221; blog</a>.</p>
<p>If you find it a bit heavy on the technical analysis, (and he does mention one or two conspiracy theories too), there is an important bottom line to his piece.</p>
<p>And that is that these DDoS attacks come from &#8220;botnets&#8221; set up on PCs, both domestic and commerical, that have been infected by viruses.</p>
<p>The moral of this story ? Make sure that <span style="text-decoration: underline;">your</span> PC is regularly screened for nasty stuff like viruses and other malware.</p>
<p>Not only will you benefit, so will the rest of us ! At least those that &#8220;can&#8217;t live&#8221; without twitter <img src='http://rog-blog.com/wp-includes/images/smilies/icon_wink.gif' alt=';-)' class='wp-smiley' /> </p>
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