X-Git-Url: https://pere.pagekite.me/gitweb/homepage.git/blobdiff_plain/210ddf04dfb13f135255a8c4b88201f778fcbb46..6245bdf42ac4fb7e7c72f04b4fb9da450fc11d85:/blog/archive/2011/01/01.rss diff --git a/blog/archive/2011/01/01.rss b/blog/archive/2011/01/01.rss index 94faf078a1..c22edfb413 100644 --- a/blog/archive/2011/01/01.rss +++ b/blog/archive/2011/01/01.rss @@ -958,5 +958,44 @@ spørsmålene litt mer tekst fra Embrik.</p> + + Masteroppgave fra UiO om RFID-sikkerhet + http://people.skolelinux.org/pere/blog/Masteroppgave_fra_UiO_om_RFID_sikkerhet.html + http://people.skolelinux.org/pere/blog/Masteroppgave_fra_UiO_om_RFID_sikkerhet.html + Tue, 18 Jan 2011 15:10:00 +0100 + +<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> + + +