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	<title>A programmer&#039;s rants &#187; Security</title>
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	<link>http://blog.andremedeiros.info</link>
	<description>Random rants about code and life.</description>
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		<title>Mac OS X &#8211; Epic Fail</title>
		<link>http://blog.andremedeiros.info/2008/06/mac-os-x-epic-fail/</link>
		<comments>http://blog.andremedeiros.info/2008/06/mac-os-x-epic-fail/#comments</comments>
		<pubDate>Thu, 19 Jun 2008 12:16:04 +0000</pubDate>
		<dc:creator>changelog</dc:creator>
				<category><![CDATA[Security]]></category>
		<category><![CDATA[epic fail]]></category>
		<category><![CDATA[mac os x]]></category>
		<category><![CDATA[omgwtf]]></category>

		<guid isPermaLink="false">http://blog.andremedeiros.info/?p=6</guid>
		<description><![CDATA[While getting up to speed with Slashdot, I found an interesting article about a security breach on Mac OS X that allows user escalation through AppleScript. Trying it on the terminal works, but, as they say, the user needs to have physical access to the machine. So, Patrício suggested trying to access through SSH to [...]]]></description>
			<content:encoded><![CDATA[<p>While getting up to speed with Slashdot, I found an <a href="http://it.slashdot.org/it/08/06/18/1919224.shtml" target="_blank" title="Mac OS X Root Escalation Through AppleScript">interesting article about a security breach</a> on Mac OS X that allows user escalation through AppleScript.
<p>Trying it on the terminal works, but, as they say, the user needs to have physical access to the machine. So, Patrício suggested trying to access through SSH to see if it works, and it did.</p>
<p>Slashdot member <a href="http://slashdot.org/~goombah99" target="_blank">gombah99</a> posted a tip on how to neutralize it non-destructively:</p>
<div class="geshi no bash">
<ol>
<li class="li1">
<div class="de1"><span class="kw3">cd</span> <span class="sy0">/</span>System<span class="sy0">/</span>Library<span class="sy0">/</span>CoreServices<span class="sy0">/</span>RemoteManagement<span class="sy0">/</span></div>
</li>
<li class="li1">
<div class="de1"><span class="kw2">sudo</span> <span class="kw2">tar</span> -czf ARDAgent.app.gz ARDAgent.app</div>
</li>
<li class="li1">
<div class="de1"><span class="kw2">sudo</span> <span class="kw2">chmod</span> <span class="nu0">600</span> ARDAgent.app.gz</div>
</li>
<li class="li1">
<div class="de1"><span class="kw2">sudo</span> <span class="kw2">rm</span> -r ARDAgent.app</div>
</li>
</ol>
</div>
<p>Here&#8217;s to you, Apple Un^H^HSecurity Team!</p>
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		<title>Digital 9/11&#8230; or so they say</title>
		<link>http://blog.andremedeiros.info/2008/05/digital-911-or-so-they-say/</link>
		<comments>http://blog.andremedeiros.info/2008/05/digital-911-or-so-they-say/#comments</comments>
		<pubDate>Tue, 27 May 2008 15:21:48 +0000</pubDate>
		<dc:creator>changelog</dc:creator>
				<category><![CDATA[Linux]]></category>
		<category><![CDATA[Rants]]></category>
		<category><![CDATA[Security]]></category>
		<category><![CDATA[botnet]]></category>
		<category><![CDATA[doh]]></category>
		<category><![CDATA[europe]]></category>
		<category><![CDATA[spam]]></category>
		<category><![CDATA[virus]]></category>

		<guid isPermaLink="false">http://blog.andremedeiros.info/?p=4</guid>
		<description><![CDATA[I just read the latest press release from the European Network and Information Security Agency alerting about a possible digital 9/11. All I can say is that I&#8217;m shocked on how these people are so narrow-minded. Now, the biggest threats on this matter seem to be botnets, spam and computer viruses. Guys, here&#8217;s a free [...]]]></description>
			<content:encoded><![CDATA[<p>I just read the <a href="http://www.enisa.europa.eu/pages/02_01_press_2008_05_27_Bxl.html" target="_blank" title="ENISA: Concerted EU efforts are needed to avoid a ‘digital 9/11’ and combat cyber threats">latest press release from the European Network and Information Security Agency</a> alerting about a possible digital 9/11. All I can say is that I&#8217;m shocked on how these people are so narrow-minded.</p>
<p>Now, the biggest threats on this matter seem to be <a href="http://en.wikipedia.org/wiki/Botnet" target="_blank" title="Botnet: Wikipedia definition">botnets</a>, spam and computer viruses.</p>
<p>Guys, here&#8217;s a free tip: install <a href="http://www.ubuntu.com/" target="_blank" title="Ubuntu Linux">Linux</a> and switch to <a href="http://www.google.com/a/help/intl/en/var_1c.html" target="_blank" title="Google Apps">Google Apps</a>. Works for me (TM) <img src='http://blog.andremedeiros.info/wp-includes/images/smilies/icon_wink.gif' alt=';)' class='wp-smiley' /> </p>
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