totp

Lisa und Christoph sprechen in dieser Folge über das Thema Zwei-Faktor-Authentifizierung mittels HOTP, TOTP und WebAuthn. Wie funktionieren die einzelnen Standards und wo liegen die Vorteile von WebAuthn gegenüber HOTP und TOTP? Außerdem: Hardware-Tokens vs. Software-Lösungen und eine Zukunft mit WebAuthn aber ohne Passwörter.

A Great British Institution THE Top of the poppers Top of the pops LPs of 60s 70s & 80s . Elvis covers, page 3 girls and  not much more !!!

 Vince and Ian have a laugh looking at this strange British collectors piece - be careful googleing Page 3 

In this episode I'm joined by Luke Walker who is a Solutions Architect at Yubico, the company that creates security hardware tokens such as the YubiKey. Security is a big deal in for both end users who are supplying data and developers who are working to keep that data safe. Luke and I spend some time in this episode discussing some of the various two-factor authentication (2FA) mechenisms that can be implemented in web applications and where some of these mechenisms fall short. In addition to things like TOTP, SMS, we also dive deep into the FIDO and FIDO2 protocol which Yubico implements and is pushing as a web standard. A brief writetup to this episode can be found via https://www.thepolyglotdeveloper.com/2019/03/tpdp-e25-securing-applications-second-factor-authentication/

It has been 90 years since Dr. Kenneth Emory of the Bishop Museum did his ground breaking early work on understanding the mysterious ruins located on the islands of Nihoa and Necker, remotely located to the northwest of the ‘main’ Hawaiian Islands. This presentation will cover the outcomes of a recent ten year dissertation research project (2002-2012) that sought to further understand the archaeology of these two islands and the context these settlements played in traditional Hawaiian society. It focuses on a period of the late expansion phase (A.D. 1400-1650), when formidable changes were underway in ritual and social organization that ultimately led to the emergence of Hawai‘i as a powerful complex chiefdom. This research demonstrates that over a four hundred year period these remote islands became the central focus of chiefly elites in establishing this area as a ritual center of power.

The Polynesian Triangle is generally defined by the apices of Hawai’i, Rapa Nui and Aotearoa/New Zealand. Evidence is accumulating, however, which indicates that Polynesians continued voyaging eastwards and made multiple contacts with the Americas. Dr. Matisoo-Smith's talk focused on the latest archaeological, cultural, and biological and genetic data indicating the likely timing and location of Polynesian contacts in the Americas.

Dr. Matisoo-Smith is a Professor of Biological Anthropology at the University of Otago in Dunedin, New Zealand. Her research focuses on the biological evidence for better understanding the prehistory of the Pacific.