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Manuel Barbosa on Muck Rack

Manuel Barbosa

As seen in: MDPI, Publico (Portugal), Observador, Dialnet - Universidad de La Rioja
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Articles

Educación y vulneración digital de la democracia

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By Manuel Barbosa, Manuel Goncalves
| Dialnet - Universidad de La Rioja
Ayuda Buscar en la ayuda Buscar en la ayuda Educación y vulneración digital de la democracia Autores: Manuel Gonçalves Barbosa Localización: Revista del Instituto de Investigaciones en Ciencias de la Educación, ISSN-e 2451-5434, ISSN 0327-7763, Nº. 55, 2024, págs.
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C'est très CHIC: A compact password-authenticated key exchange from lattice-based KEM

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By Afonso Arriaga, Manuel Barbosa, Stanislaw Jarecki, Marjan Skrobot
| eprint.iacr.org
Paper 2024/308 , University of Luxembourg , University of Porto, INESC TEC, Max Planck Institute for Security and Privacy , University of California at Irvine , University of Luxembourg Several Password Authenticated Key Exchange (PAKE) protocols have been recently proposed that leverage a Key-Encapsulation Mechanism (KEM) to create an efficient and easy-to-implement post-quantum secure PAKE.
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Bare PAKE: Universally Composable Key Exchange from just Passwords

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By Manuel Barbosa, Kai Gellert, Julia Hesse, Stanislaw Jarecki
| eprint.iacr.org
Paper 2024/234 , University of Porto, INESC TEC, Max Planck Institute for Security and Privacy , University of Wuppertal , IBM Research - Zurich , University of California, Irvine In the past three decades, an impressive body of knowledge has been built around secure and private password authentication. In particular, secure password-authenticated key exchange (PAKE) protocols require only minimal overhead over a classical Diffie-Hellman key exchange.
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