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	<title>Cisco Blog &#187; Damir Rajnovic</title>
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	<link>http://blogs.cisco.com</link>
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		<title>Cyberspace &#8211; What is it?</title>
		<link>http://blogs.cisco.com/security/cyberspace-what-is-it/</link>
		<comments>http://blogs.cisco.com/security/cyberspace-what-is-it/#comments</comments>
		<pubDate>Thu, 26 Jul 2012 15:25:47 +0000</pubDate>
		<dc:creator>Damir Rajnovic</dc:creator>
				<category><![CDATA[Security]]></category>
		<category><![CDATA[cyber security]]></category>
		<category><![CDATA[security]]></category>

		<guid isPermaLink="false">http://blogs.cisco.com/?p=77727</guid>
		<description><![CDATA[Today, the word "cyberspace" is used in many contexts, but it is not always clear what exactly that term describes and what it means. In this post we will compare the definitions of cyberspace from several sources with the purpose of establishing a range of notions as to what cyberspace is and to derive its ontology. Sources are relevant entities like national or regional government, standardization bodies, and dictionary.]]></description>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Wanted &#8211; New Patching Capabilities</title>
		<link>http://blogs.cisco.com/security/wanted-new-patching-capabilities/</link>
		<comments>http://blogs.cisco.com/security/wanted-new-patching-capabilities/#comments</comments>
		<pubDate>Tue, 27 Mar 2012 18:39:54 +0000</pubDate>
		<dc:creator>Damir Rajnovic</dc:creator>
				<category><![CDATA[Security]]></category>
		<category><![CDATA[IoT]]></category>
		<category><![CDATA[security]]></category>

		<guid isPermaLink="false">http://blogs.cisco.com/?p=64783</guid>
		<description><![CDATA[The proliferation of devices that include computers in some form or another is on the rise. With the advent of the much heralded Internet-of-Things (IoT), the number of computerized devices will only become higher. And all of them will have to be maintained in some fashion. Maintained in a sense that we would like to install new features on them or upgrade them to fix existing problems in the currently running software. All of us using computers are aware of this maintenance and we (more or less) regularly patch our computers. However, extending this patching to other "non-standard" devices, such as appliances in our houses, may not be that easy.]]></description>
		<wfw:commentRss>http://blogs.cisco.com/security/wanted-new-patching-capabilities/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>I Patched my Car Over the Weekend</title>
		<link>http://blogs.cisco.com/security/i-patched-my-car-over-the-weekend/</link>
		<comments>http://blogs.cisco.com/security/i-patched-my-car-over-the-weekend/#comments</comments>
		<pubDate>Fri, 09 Mar 2012 20:16:11 +0000</pubDate>
		<dc:creator>Damir Rajnovic</dc:creator>
				<category><![CDATA[Security]]></category>
		<category><![CDATA[IoT]]></category>
		<category><![CDATA[vulnerability assessment]]></category>

		<guid isPermaLink="false">http://blogs.cisco.com/?p=63227</guid>
		<description><![CDATA[Actually, I did it on Saturday afternoon, that way I had time to test the patch and roll it back if necessary and still have the car ready for Monday.

So... when do you patch your car? Interesting, albeit fictitious, conversation that will relatively soon become reality.]]></description>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>SCADA Syndrome and Lifelong Education</title>
		<link>http://blogs.cisco.com/security/scada-syndrome-and-lifelong-education/</link>
		<comments>http://blogs.cisco.com/security/scada-syndrome-and-lifelong-education/#comments</comments>
		<pubDate>Wed, 01 Feb 2012 19:06:01 +0000</pubDate>
		<dc:creator>Damir Rajnovic</dc:creator>
				<category><![CDATA[Security]]></category>

		<guid isPermaLink="false">http://blogs.cisco.com/?p=59486</guid>
		<description><![CDATA[How many times have we encountered a situation where some part of the software industry starts small, in a closed environment, then grows and attracts a lot of attention before realising that things were not designed properly for this changed environment? On a large scale, I would say three times. It happened with the Internet, operating systems, and system and industrial control systems (also referred to as SCADA). This transition from a closed environment to an open environment inevitably exposes aspects that were overlooked during the development phase. The speed of this transition will only exacerbate the situation.  Because SCADA systems are currently going through this transition I will call this a "SCADA Syndrome."]]></description>
		<wfw:commentRss>http://blogs.cisco.com/security/scada-syndrome-and-lifelong-education/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>New User Interfaces in Cars &#8211; flashy but are they safe?</title>
		<link>http://blogs.cisco.com/security/new-user-interfaces-in-cars-flashy-but-are-they-safe/</link>
		<comments>http://blogs.cisco.com/security/new-user-interfaces-in-cars-flashy-but-are-they-safe/#comments</comments>
		<pubDate>Wed, 04 Jan 2012 18:35:17 +0000</pubDate>
		<dc:creator>Damir Rajnovic</dc:creator>
				<category><![CDATA[Security]]></category>
		<category><![CDATA[safety]]></category>
		<category><![CDATA[safety and security]]></category>
		<category><![CDATA[security]]></category>

		<guid isPermaLink="false">http://blogs.cisco.com/?p=56301</guid>
		<description><![CDATA[This post discusses the potential safety issues surrounding some of the new user interfaces, e.g. touch screens, found in automobiles today.  ]]></description>
		<wfw:commentRss>http://blogs.cisco.com/security/new-user-interfaces-in-cars-flashy-but-are-they-safe/feed/</wfw:commentRss>
		<slash:comments>2</slash:comments>
		</item>
		<item>
		<title>Throwaway Culture Can Help Your Security</title>
		<link>http://blogs.cisco.com/security/throwaway-culture-can-help-your-security/</link>
		<comments>http://blogs.cisco.com/security/throwaway-culture-can-help-your-security/#comments</comments>
		<pubDate>Fri, 25 Mar 2011 16:21:02 +0000</pubDate>
		<dc:creator>Damir Rajnovic</dc:creator>
				<category><![CDATA[Security]]></category>
		<category><![CDATA[culture]]></category>
		<category><![CDATA[Internet and life]]></category>
		<category><![CDATA[security]]></category>

		<guid isPermaLink="false">http://blogs.cisco.com/?p=24821</guid>
		<description><![CDATA[Today many organizations find themselves addressing concerns over their proprietary information being stolen and their systems being compromised. Some may view this as a single problem since, in most cases, system compromise is an overture to information theft. The most common ways in which computers are compromised include visiting a web site with malicious content, opening a harmful file -- malicious or otherwise -- attached to an e-mail message, running a program of dubious provenance and clicking the "yes" button on every message that pops up on the screen. Organizations are fighting back by installing virus scanners, blocking known malicious web sites, filtering incoming e-mail and locking down (aka “hardening”) operating systems as much as possible. But let us take a step back and think about this whole situation again.]]></description>
		<wfw:commentRss>http://blogs.cisco.com/security/throwaway-culture-can-help-your-security/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Who Will Hurt More?</title>
		<link>http://blogs.cisco.com/security/who-will-hurt-more/</link>
		<comments>http://blogs.cisco.com/security/who-will-hurt-more/#comments</comments>
		<pubDate>Mon, 07 Mar 2011 20:09:02 +0000</pubDate>
		<dc:creator>Damir Rajnovic</dc:creator>
				<category><![CDATA[Security]]></category>
		<category><![CDATA[economic development]]></category>
		<category><![CDATA[security]]></category>
		<category><![CDATA[social media]]></category>

		<guid isPermaLink="false">http://blogs.cisco.com/?p=22626</guid>
		<description><![CDATA[It is a common belief that a prolonged, nation-wide outage of communications networks would hit developed countries harder than developing countries. However, the picture we have painted is not complete. Developing countries are dependent on communications networks, but not necessarily in the same way that developed countries are.]]></description>
		<wfw:commentRss>http://blogs.cisco.com/security/who-will-hurt-more/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Who&#8217;s Performing Computer Incident Coordination?</title>
		<link>http://blogs.cisco.com/security/whos_performing_computer_incident_coordination/</link>
		<comments>http://blogs.cisco.com/security/whos_performing_computer_incident_coordination/#comments</comments>
		<pubDate>Mon, 24 May 2010 20:00:00 +0000</pubDate>
		<dc:creator>Damir Rajnovic</dc:creator>
				<category><![CDATA[Security]]></category>

		<guid isPermaLink="false">http://blogs.cisco.com/who_won_our_cisco_partner_video_contest</guid>
		<description><![CDATA[Who is performing computer incident coordination? Ask someone from the computer security world and the answer will probably be CERT/CC. [...]]]></description>
		<wfw:commentRss>http://blogs.cisco.com/security/whos_performing_computer_incident_coordination/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Do We Need a Global CERT?</title>
		<link>http://blogs.cisco.com/security/do_we_need_a_global_cert/</link>
		<comments>http://blogs.cisco.com/security/do_we_need_a_global_cert/#comments</comments>
		<pubDate>Tue, 17 Nov 2009 20:00:00 +0000</pubDate>
		<dc:creator>Damir Rajnovic</dc:creator>
				<category><![CDATA[Security]]></category>

		<guid isPermaLink="false">http://blogs.cisco.com/big_tweet</guid>
		<description><![CDATA[The idea of a global CERT has been proposed multiple times in the course of several years. And while it [...]]]></description>
		<wfw:commentRss>http://blogs.cisco.com/security/do_we_need_a_global_cert/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Things That The Internet Has Changed</title>
		<link>http://blogs.cisco.com/security/things_that_the_internet_has_changed/</link>
		<comments>http://blogs.cisco.com/security/things_that_the_internet_has_changed/#comments</comments>
		<pubDate>Tue, 29 Sep 2009 20:00:00 +0000</pubDate>
		<dc:creator>Damir Rajnovic</dc:creator>
				<category><![CDATA[Security]]></category>

		<guid isPermaLink="false">http://blogs.cisco.com/video_blog_from_networkers_brisbane_alphawest_demos_ucs_c-series</guid>
		<description><![CDATA[Earlier this month, the online edition of Telegraph published an article under the title &#8220; <a href="http://www.telegraph.co.uk/technology/6133903/50-things-that-are-being-killed-by-the-internet.html" target="_blank">50 things that are being killed by the Internet</a> .&#8221; Some of the items [...]]]></description>
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		<slash:comments>0</slash:comments>
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