</description>
</item>
+ <item>
+ <title>Masteroppgave fra UiO om RFID-sikkerhet</title>
+ <link>http://people.skolelinux.org/pere/blog/Masteroppgave_fra_UiO_om_RFID_sikkerhet.html</link>
+ <guid isPermaLink="true">http://people.skolelinux.org/pere/blog/Masteroppgave_fra_UiO_om_RFID_sikkerhet.html</guid>
+ <pubDate>Tue, 18 Jan 2011 15:10:00 +0100</pubDate>
+ <description>
+<p>Mens jeg forsetter famlingen rundt i RFID-verden, kom jeg over en
+masteroppgave fra Institutt for Informatikk ved Universitetet i Oslo
+med tittelen
+"<a href="http://www.duo.uio.no/sok/work.html?WORKID=86475">Investigation
+of security features in Near-field communication (NFC)</a>" og følgende
+oppsummering:</p>
+
+<blockquote>
+<p>With the increasing use of NFC and RFID technology it is important
+to look at the security, both for the user and for the system owner to
+see that the system is reliable. NFC is a standard inheriting some of
+the RFID standards and it is important to see how the old standards
+have handled security and how it is handled in NFC. There are certain
+RFID systems that are already in use, which is especially close to
+NFC. For example is
+<a href="http://en.wikipedia.org/wiki/MIFARE">Mifare</a> a system used
+in many public transportation systems as ticket and in contactless
+access cards. Another example is
+<a href="http://en.wikipedia.org/wiki/Biometric_passport">electronic
+passports</a> which uses a standard which is included in
+NFC. Examining the security in these and also investigate the use of
+NFC tags to make secure use of them is the focus in this thesis.</p>
+</blockquote>
+
+<p>Rapportens analyse av MiFare Classic, som tilfeldigvis er systemet
+som brukes Universitetet i Oslos nye student- og ansattkort, er
+spesielt interessant for meg som jobber her. Sikkerheten i MiFare
+Classic ble reversutviklet og problemene i sikkerheten presentert for
+<a href="http://events.ccc.de/congress/2007/Fahrplan/events/2378.en.html">CCC
+i 2007</a>. Det er i dag mulig å klone slike kort.</p>
+</description>
+ </item>
+
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