Bakgrunn og aktiviteter
Kristian Gjøsteen er professor ved Institutt for matematiske fag. Han er utdannet sivilingeniør og har en doktorgrad fra NTNU. Han tilhører Algebragruppen.
Gjøsteen har tidligere jobbet med stemmegivning via internett for Regjeringen (2009-13), og BankID, en norsk PKI substitutt.
Se http://www.math.ntnu.no/~kristiag/ for mer informasjon.
Vitenskapelig, faglig og kunstnerisk arbeid
Et utvalg av nyere tidsskriftspublikasjoner, kunstneriske produksjoner, bok, inklusiv bokdeler og rapport-del. Se alle publikasjoner i databasen
Tidsskriftspublikasjoner
- (2017) Malware, Encryption, and Rerandomization - Everything is Under Attack. Lecture Notes in Computer Science. vol. 10311.
- (2016) Using Cryptography to Control Your Data at a Distance. ERCIM News. vol. 106.
- (2016) An experiment on the security of the Norwegian electronic voting protocol. Annales des télécommunications.
- (2014) Spreading Alerts Quietly and the Subgroup Escape Problem. Journal of Cryptology. vol. 28 (4).
- (2011) A Novel Framework for Protocol Analysis. Lecture Notes in Computer Science. vol. 6980.
- (2008) A framework for compositional verification of security protocols. Information and Computation. vol. 206 (2-4).
- (2008) A Latency-Free Election Scheme. Lecture Notes in Computer Science. vol. 4964.
- (2008) Weaknesses in BankID, a Norwegian PKI substitute deployed by Norwegian banks. Lecture Notes in Computer Science. vol. 5057.
- (2008) Round-Optimal Blind Signatures from Waters Signatures. Lecture Notes in Computer Science. vol. 5324.
- (2007) A Security Analysis of the NIST SP 800-90 Elliptic Curve Random Number Generator. Lecture Notes in Computer Science. vol. 4622.
- (2007) Universally Composable Signcryption. Lecture Notes in Computer Science. vol. 4582.
- (2006) A new security proof for Damgard's ElGamal. Lecture Notes in Computer Science. vol. 3860.
- (2005) Homomorphic Cryptosystems Based on Subgroup Membership Problems. Lecture Notes in Computer Science. vol. 3715.
- (2005) Security Notions for Disk Encryption. Lecture Notes in Computer Science. vol. 3679.
- (2005) Spreading Alerts Quietly and the Subgroup Escape Problem. Lecture Notes in Computer Science. vol. 3788.
- (2005) Symmetric Subgroup Membership Problems. Lecture Notes in Computer Science. vol. 3386.
Del av bok/rapport
- (2017) Side channels in deduplication: trade-offs between leakage and efficiency. Proceedings of the 2017 ACM on Asia Conference on Computer and Communications Security.
- (2017) A Roadmap to Fully Homomorphic Elections: Stronger Security, Better Verifiability. Financial Cryptography and Data Security -- FC 2017 International Workshops, WAHC, BITCOIN, VOTING, WTSC, and TA, Sliema, Malta, April 7, 2017, Revised Selected Papers.
- (2012) Password-Based Signatures. Public Key Infrastructures, Services and Applications : 8th European Workshop, EuroPKI 2011, Leuven, Belgium, September 15-16, 2011, Revised Selected Papers.
- (2010) Formal verification of reductions in cryptography. Norwegian Information Security Conference = Norsk Informasjonssikkerhetskonferanse : NISK 2010 . Gjøvik University College, Gjøvik, 23-24 November 2010.