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Demo Data from VLDB 2026 / reviewers in the wild / expert

Gunnar Heide

dblp:332/3161 · DBLP profile ↗
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2ranked-venue papers
0as first author
2since 2021 · last 2023
—ORCID · none

Domains — the database's venue-derived domains; a paper can count in several

Security and privacy · 2 · 2 since 2021

Expertise — from the expertise taxonomy: the topics of the expert's papers under the CCF categories. A weight counts papers with recency: 1 for a paper about the topic, 0.3 when the topic is its context, halved every five years.

Network and information security
2 papers
Authentication and access control · 100%

Topics — the 5 heaviest of 5, each with the papers that count most for it

TopicWeightPapersLastEvidence papers
Authentication and access control
anonymous credentials		 0.712023
Fast IDentity Online with Anonymous Credentials (FIDO-AC) · USENIX Security Symposium 2023
Authentication and access control
authentication		 0.612022
FeIDo: Recoverable FIDO2 Tokens Using Electronic IDs · CCS 2022
Authentication and access control › identity management
digital identity		 0.612022
FeIDo: Recoverable FIDO2 Tokens Using Electronic IDs · CCS 2022
Authentication and access control
multi-factor authentication		 0.612022
FeIDo: Recoverable FIDO2 Tokens Using Electronic IDs · CCS 2022
Authentication and access control › knowledge-based authentication
password		 0.212022
FeIDo: Recoverable FIDO2 Tokens Using Electronic IDs · CCS 2022

Methods — techniques the papers use, named apart from their topics

cryptographic protocol design · 0.6
YearPublicationVenuePosition
2023 Fast IDentity Online with Anonymous Credentials (FIDO-AC)
Wei-Zhu Yeoh, Michal Kepkowski, Gunnar Heide, Mohamed Ali Kâafar, Lucjan Hanzlik
 USENIX Security Symposium3
2022 FeIDo: Recoverable FIDO2 Tokens Using Electronic IDs
abstract
Two-factor authentication (2FA) mitigates the security risks of passwords as sole authentication factor. FIDO2---the de facto standard for interoperable web authentication---leverages strong, hardware-backed second factors. However, practical challenges hinder wider FIDO2 user adoption for 2FA tokens, such as the extra costs (20-30 per token) or the risk of inaccessible accounts upon token loss/theft.
Fabian Schwarz, Khue Do, Gunnar Heide, Lucjan Hanzlik, Christian Rossow
 CCS3