Zimmermann, Verena ; Marky, Karola ; Renaud, Karen (2022)
Hybrid password meters for more secure passwords – a comprehensive study of password meters including nudges and password information.
In: Behaviour & Information Technology
doi: 10.1080/0144929X.2022.2042384
Artikel, Bibliographie

Renaud, Karen ; Zimmermann, Verena ; Schürmann, Tim ; Böhm, Carlos (2021)
Exploring cybersecurity-related emotions and finding that they are challenging to measure.
In: Humanities and Social Sciences Communications, 8
doi: 10.1057/s41599-021-00746-5
Artikel, Bibliographie

Renaud, Karen ; Musarurwa, Alfred ; Zimmermann, Verena
Hrsg.: Lopez, Juan ; Perumalla, Kalyan ; Siraj, Ambareen (2021)
Contemplating Blame in Cyber Security.
ICCWS 2021 16th International Conference on Cyber Warfare and Security. Cookeville Tennessee, USA (25.02.2021-26.02.2021)
Konferenzveröffentlichung, Bibliographie

Zimmermann, Verena ; Renaud, Karen (2021)
The Nudge Puzzle: Matching Nudge Interventions to Cybersecurity Decisions.
In: ACM Transactions on Computer-Human Interaction, 28 (1)
doi: 10.1145/3429888
Artikel, Bibliographie

Renaud, Karen ; Zimmermann, Verena (2020)
How to nudge in cyber security.
In: Network Security, 2020 (11)
doi: 10.1016/S1353-4858(20)30132-X
Artikel, Bibliographie

Renaud, Karen ; Zimmermann, Verena (2019)
Encouraging Password Manager Reuse.
In: Network Security, 2019 (6)
doi: 10.1016/S1353-4858(19)30075-3
Artikel, Bibliographie

Zimmermann, Verena ; Renaud, Karen (2019)
Moving from a "human-as-problem” to a "human-as-solution” cybersecurity mindset.
In: International Journal of Human-Computer Studies
doi: 10.1016/j.ijhcs.2019.05.005
Artikel, Bibliographie

Renaud, Karen ; Zimmermann, Verena (2018)
Guidelines For Ethical Nudging in Password Authentication.
In: South African Institute Of Electrical Engineers (SAIEE), 109 (2)
Artikel, Bibliographie

Marky, Karola ; Kulyk, Oksana ; Renaud, Karen ; Volkamer, Melanie (2018)
What Did I Really Vote For? - On the Usability of Verifiable E-Voting Schemes.
Montreal, QC, Canada
doi: 10.1145/3173574.3173750
Konferenzveröffentlichung, Bibliographie

Renaud, Karen ; Zimmermann, Verena (2018)
Ethical guidelines for nudging in information security & privacy.
In: International Journal of Human-Computer Studies (IJHCS), 120
doi: 10.1016/j.ijhcs.2018.05.011
Artikel, Bibliographie

Renaud, Karen ; Zimmermann, Verena (2018)
Nudging folks towards stronger password choices: Providing certainty is the key.
In: Behavioural Public Policy (BPP)
doi: 10.1017/bpp.2018.3
Artikel, Bibliographie

Renaud, Karen ; Maguire, Joseph ; Zimmermann, Verena ; Draper, Steve (2017)
Lessons Learned from Evaluating Eight Password Nudges in the Wild.
Learning from Authoritative Security Experiment Results (LASER). Arlington, VA, USA (18.10.2017-19.10.2017)
Konferenzveröffentlichung, Bibliographie

Ghiglieri, Marco ; Volkamer, Melanie ; Renaud, Karen (2017)
Exploring Consumers' Attitudes of Smart TV Related Privacy Risks.
Vancouver, Canada
doi: 10.1007/978-3-319-58460-7
Konferenzveröffentlichung, Bibliographie

Volkamer, Melanie ; Renaud, Karen ; Reinheimer, Benjamin ; Kunz, Alexandra (2017)
User experiences of TORPEDO: TOoltip-powered phishing email DetectiOn.
In: >Computers & Security, 71
doi: 10.1016/j.cose.2017.02.004
Artikel, Bibliographie

Renaud, Karen ; Zimmermann, Verena (2017)
Enriched Nudges Lead to Stronger Password Replacements … but Implement Mindfully.
Information Security for South Africa (ISSA). Johannesburg, South Africa (16.08.2017-17.08.2017)
Konferenzveröffentlichung, Bibliographie

Gerber, Paul ; Renaud, Karen ; Volkamer, Melanie (2016)
The simpler, the better? Presenting the COPING Android permission-granting interface for better privacy-related decisions.
In: >Journal of Information Security and Applications, 34 (1)
doi: 10.1016/j.jisa.2016.10.003
Artikel, Bibliographie

Renaud, Karen ; Flowerday, Stephen ; English, Rosanne ; Volkamer, Melanie (2016)
Why don’t UK citizens protest against privacy-invading dragnet surveillance?
In: >Information and Computer Security, 24 (4)
doi: 10.1108/ICS-06-2015-0024
Artikel, Bibliographie

Volkamer, Melanie ; Renaud, Karen ; Gerber, Paul (2016)
Spot the phish by checking the pruned URL.
In: Information and Computer Security, 24 (4)
doi: 10.1108/ICS-07-2015-0032
Artikel, Bibliographie

Gutmann, Andreas ; Volkamer, Melanie ; Renaud, Karen (2016)
Memorable And Secure: How Do You Choose Your PIN?
Frankfurt
Konferenzveröffentlichung, Bibliographie

Volkamer, Melanie ; Renaud, Karen ; Reinheimer, Benjamin (2016)
TORPEDO: TOoltip-poweRed Phishing Email DetectiOn.
Ghent, Belgium
Konferenzveröffentlichung, Bibliographie

Gutmann, Andreas ; Renaud, Karen ; Maguire, Joseph ; Mayer, Peter ; Volkamer, Melanie ; Matsuura, Kanta ; Müller-Quade, Jörn (2016)
ZeTA - Zero-Trust Authentication: Relying on Innate Human Ability, not Technology.
Saarbrucken
doi: 10.1109/EuroSP.2016.35
Konferenzveröffentlichung, Bibliographie

Kulyk, Oksana ; Gerber, Paul ; Reinheimer, Benjamin ; Renaud, Karen ; Volkamer, Melanie (2016)
Encouraging Privacy-Aware Smartphone App Installation: What Would the Technically-Adept Do.
San Diego, California
Konferenzveröffentlichung, Bibliographie

Renaud, Karen ; Flowerday, Stephen ; Othmane, Lotfi Ben ; Volkamer, Melanie (2015)
"I Am Because We Are": Developing and Nurturing an African Digital Security Culture.
Konferenzveröffentlichung, Bibliographie

Volkamer, Melanie ; Renaud, Karen ; Kulyk, Oksana ; Emeröz, Sinem
Hrsg.: Foresti, Sara (2015)
A Socio-Technical Investigation into Smartphone Security.
Konferenzveröffentlichung, Bibliographie

Volkamer, Melanie ; Renaud, Karen ; Braun, Kristoffer ; Canova, Gamze ; Reinheimer, Benjamin
Hrsg.: Conti, Mauro ; Schunter, Matthias ; Askoxylakis, Ioannis (2015)
Design and Field Evaluation of PassSec: Raising and Sustaining Web Surfer Risk Awareness.
Heraklion, Crete, Greece
doi: 10.1007/978-3-319-22846-4_7
Konferenzveröffentlichung, Bibliographie

Volkamer, Melanie ; Renaud, Karen ; Kulyk, Oksana ; Emeröz, Sinem (2015)
An Investigation into the "Other" Barriers to Adoption of Smartphone Security Precautions (Poor Usability being a Given).
Report, Bibliographie

Gutmann, Andreas ; Renaud, Karen ; Volkamer, Melanie (2015)
Nudging Bank Account Holders Towards More Secure PIN Management.
doi: 10.20533/jitst.2046.3723.2015.0049
Konferenzveröffentlichung, Bibliographie

Gerber, Paul ; Volkamer, Melanie ; Renaud, Karen (2015)
Usability versus privacy instead of usable privacy: Google's balancing act between usability and privacy.
In: ACM SIGCAS Computers and Society, 45 (1)
doi: 10.1145/2738210.2738214
Artikel, Bibliographie

Renaud, Karen ; Volkamer, Melanie (2015)
Exploring Mental Models Underlying PIN Management Strategies.
Konferenzveröffentlichung, Bibliographie

Budurushi, Jurlind ; Renaud, Karen ; Volkamer, Melanie ; Woide, Marcel
Hrsg.: Krimmer, Robert ; Volkamer, Melanie (2014)
Implementation and Evaluation of the EasyVote Tallying Component and Ballot.
Lochau
doi: 10.1109/EVOTE.2014.7001140
Konferenzveröffentlichung, Bibliographie

Neumann, Stephan ; Olembo, Maina ; Renaud, Karen ; Volkamer, Melanie
Hrsg.: Kö, Andrea ; Francesconi, Enrico (2014)
Helios Verification: To Alleviate, or to Nominate: Is That The Question, Or Shall We Have Both?
München
Konferenzveröffentlichung, Bibliographie

Renkema-Padmos, Arne ; Baum, Jerome ; Renaud, Karen ; Volkamer, Melanie (2014)
Shake hands to bedevil: Securing email with wearable technology.
Raleigh
Konferenzveröffentlichung, Bibliographie

Volkamer, Melanie ; Renaud, Karen ; Renkema-Padmos, Arne (2014)
Why doesn't Jane protect her privacy?
Amsterdam, The Netherlands
doi: 10.1007/978-3-319-08506-7_13
Konferenzveröffentlichung, Bibliographie

Renaud, Karen ; Volkamer, Melanie ; Maguire, Joseph (2014)
ACCESS: Describing and Contrasting Authentication Mechanisms.
Heraklion, Crete
doi: 10.1007/978-3-319-07620-1_17
Konferenzveröffentlichung, Bibliographie

Renkema-Padmos, Arne ; Volkamer, Melanie ; Renaud, Karen (2014)
Building Castles in Quicksand: Blueprints of a Crowdsourced Study.
New York
Konferenzveröffentlichung, Bibliographie

Olembo, Maina ; Renaud, Karen ; Bartsch, Steffen ; Volkamer, Melanie (2014)
Voter, What Message Will Motivate You to Verify Your Vote?
San Diego
doi: 10.14722/usec.2014.23038
Konferenzveröffentlichung, Bibliographie

Volkamer, Melanie ; Renaud, Karen
Hrsg.: Fischlin, Marc ; Katzenbeisser, Stefan (2013)
Mental Models – General Introduction and Review of Their Application to Human-Centred Security.
In: Number Theory and Cryptography
doi: 10.1007/978-3-642-42001-6_18
Buchkapitel, Bibliographie

Renaud, Karen ; Mayer, Peter ; Volkamer, Melanie ; Maguire, Joseph (2013)
Are Graphical Authentication Mechanisms As Strong As Passwords?
Krakow
Konferenzveröffentlichung, Bibliographie