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The LEFIS UNIZAR PKI as a Case of Identification Management at a Regional Level

The LEFIS UNIZAR PKI as a Case of Identification Management at a Regional Level. PKI UNIZAR. Developments. Previews . Beginnings Pki Unizar Development Future of Pki used by the Universities. 1. 2. 3. The LEFIS PKI. Causes. Fast growing of New ICT

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The LEFIS UNIZAR PKI as a Case of Identification Management at a Regional Level

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  1. The LEFIS UNIZAR PKI as a Case of Identification Management at a Regional Level

  2. PKI UNIZAR. Developments Previews. Beginnings PkiUnizarDevelopment Future of PkiusedbytheUniversities 1 2 3

  3. The LEFIS PKI. Causes • Fastgrowing of New ICT • Use of ICT without secureprotectionagainstrisks • Sensible data communications witheasyvulnerability 1

  4. The LEFIS PKI • LEFIS developeditsown PKI • Providing digital certificatestomembers • Use of Open Standards • X.509 • SSL • S/MIME 1

  5. PKI. FirstSteps • Construction of PKIs. PastExperience • FESTE: from 1997 • Notaries • Procurators: from 1997 • JusticeAdministration • Propertyregisters: from 2000 • IdentificationtoaccesstotheRegisters • European PKI withjuridicalinstitutions • Project AEQUITAS. Trust frame for electronic documents exchange between european judicial operators.InformationSocietytechnologies. IST-2000-29569 1

  6. PrivateArea. APTICE • Non governmentorganization • Advancedelectronicsignature: PKI • https://pki.lefis.org • Access toWeb pagescontents and learning resources • 160 certificates • Numberof accessusingpublickeysfromFebruary 2007 to concrete learningresources • 4500+1250+1360 1

  7. The LEFIS PKI https://pki.lefis.org/index.php/home , visited on 05/07/2007 1

  8. The LEFIS PKI. StepbyStep LEFIS WEB Web, E-mail User Private Key Public Key Certification Authority Registration Authority 1 SignedCertificates

  9. PKI LEFIS UNIZAR Previews. Begginnings PkiLefisUnizarDevelopment Future of PkiusedbytheUniversities 1 2 3

  10. The LEFIS UNIZAR PKI • As a result of LEFIS PKI success • Mainobjectives • Authentication • Integrity • Confidentiality • ToProvide a Public Key InfrastructuretoUniversity of Zaragoza 2

  11. The LEFIS UNIZAR PKI • GuaranteeseffectivecommunicationsinsidetheUniversity • Privacy and Integrityon Data Protectionfromitsusers • CertificationAuthority • Data Protection and Digital Signature Investigation Group (University of Zaragoza) • Registration Authority • University of Zaragoza’s Professors Group (part of the Data Protection and Digital Signature Investigation Group ) 2

  12. The LEFIS UNIZAR PKI https://lefis.unizar.es/pkivisited on 07/07/2007 2

  13. Advantages • Applied for a researchproject • Use of owncertificates • Use of ElectronicNationalIdentitiyCard • Access toPublicAdministrationpages • Foreseenexample: the LEFIS virtual campus 2

  14. Virtual Campus Partners • AR LA PLATA.- Spain • BR SANTA CATARINA.- Brasil • DE UNIMUENSTER.- Germany • ES ULL.- Spain • ES UNIZAR.- Spain • FI ULAPLAND.- Finland • FI UWASA.- Finland • LT MRUNI.- Lithuania • PL UMK.- Poland • PT IPBEJA .- Portugal • TR ISIKUN.- Turkey • UK QUEENS.- UK • OPEN TO NEW INTERESTED PARTNERS 2

  15. PKI Access • SpanishBook • On LEFIS Web page, onlyforowners of the LEFIS private-publickey • Privacy, firstbook of the LEFIS Serie in preparation • Willbeincludedonthe LEFIS Web page: Access bypublickey • Online teaching in Facultiesof Law: secondbook • Jointcourseson the LEFIS Web: A page for the LEFIS Virtual campus (in outcomes) • ParticipantsfromdifferentUniversities, teachers and students • Teachersand studentsneedto use the LEFIS public-privatekey • Instructionstogenerate and obtainthekey • https://pki.lefis.org/ 2

  16. Comparisons Without use of PKI • Vulnerability of communications • Non trustedcontents • Repudiation of sentinformation • Vulnerability of our Personal Data Use of PKI • Securecommunicationsbetweensender and receiver • Trustedcontentintegrity • Non repudiation • Personal Data Protection 2

  17. PKI LEFIS UNIZAR. Developments Previews. Begginnings PkiLefisUnizarDevelopment Future of PkiusedbytheUniversities 1 2 3

  18. LEFIS UNIZAR PKI • Recent rules based on e-signatureexist • Notyetenough active PKIs • TheGovernmentinstitutionssupportseveralPKIsoronlyone • Neccesarytomade real proofsattendingto real/concrete present and futureproblems • LEFIS has experience in real proofs 3

  19. PointstoAnalyze • Ifmembers of a University can use and manage PKI system • Ifstudents can manage PKI system • If PKI can handlebiglists of users (allstudentsfrom a University) 3

  20. Conclusions Secure Communications Integrity of Contents STRONG PUBLIC KEY INFRAESTRUCTURE FOR UNIVERSITIES DEVELOPED BY LEFIS Personal Data Protection Easy to use

  21. ThankYouforYour Time UNIversity of ZARagoza Andrés Saravia asaravia@unizar.es

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