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Data Subjects' Reactions to Exercising Their Right of Access. 33rd USENIX Security Symposium (USENIX Security 24). :2865--2882.
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2024. Why Aren't We Using Passkeys? Obstacles Companies Face Deploying FIDO2 Passwordless Authentication 33rd USENIX Security Symposium (USENIX Security 24). :7231--7248.
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2024. Defining "Broken": User Experiences and Remediation Tactics When Ad-Blocking or Tracking-Protection Tools Break a Website’s User Experience. 32nd USENIX Security Symposium (USENIX Security 23). :3619--3636.
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2023. A Two-Decade Retrospective Analysis of a University's Vulnerability to Attacks Exploiting Reused Passwords. 32nd USENIX Security Symposium (USENIX Security 23). :5127--5144.
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2023. "The Same PIN, Just Longer": On the (In)Security of Upgrading PINs from 4 to 6 Digits. 31st USENIX Security Symposium (USENIX Security 22). :4023--4040.
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2022. Helping Users Automatically Find and Manage Sensitive, Expendable Files in Cloud Storage. 30th USENIX Security Symposium (USENIX Security 21). :1145--1162.
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2021. "It's Stored, Hopefully, on an Encrypted Server'': Mitigating Users' Misconceptions About FIDO2 Biometric WebAuthn. 30th USENIX Security Symposium (USENIX Security 21). :91--108.
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2021. On the Limited Impact of Visualizing Encryption: Perceptions of E2E Messaging Security. Seventeenth Symposium on Usable Privacy and Security (SOUPS 2021). :437--454.
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2021. Pursuing Usable and Useful Data Downloads Under GDPR/CCPA Access Rights via Co-Design. Seventeenth Symposium on Usable Privacy and Security (SOUPS 2021). :217--242.
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2021. User Perceptions of the Usability and Security of Smartphones as FIDO2 Roaming Authenticators. Seventeenth Symposium on Usable Privacy and Security (SOUPS 2021). :57--76.
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2021. What Twitter Knows: Characterizing Ad Targeting Practices, User Perceptions, and Ad Explanations Through Users' Own Twitter Data. 29th USENIX Security Symposium (USENIX Security 20). :145--162.
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2020. Exploring User Mental Models of End-to-End Encrypted Communication Tools. 8th USENIX Workshop on Free and Open Communications on the Internet (FOCI 18).
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2018. Rethinking Access Control and Authentication for the Home Internet of Things (IoT}}}}). 27th USENIX Security Symposium (USENIX Security 18). :255--272.
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2018. Diversify to Survive: Making Passwords Stronger with Adaptive Policies. Thirteenth Symposium on Usable Privacy and Security (SOUPS 2017). :1--12.
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2017. Fast, Lean, and Accurate: Modeling Password Guessability Using Neural Networks. 2017 USENIX Annual Technical Conference (USENIX ATC 17).
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2017. SmartAuth: User-Centered Authorization for the Internet of Things. 26th USENIX Security Symposium (USENIX Security 17). :361--378.
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2017. Fast, Lean, and Accurate: Modeling Password Guessability Using Neural Networks. 25th USENIX Security Symposium (USENIX Security 16). :175--191.
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2016. "I Added '!' at the End to Make It Secure": Observing Password Creation in the Lab. Eleventh Symposium On Usable Privacy and Security (SOUPS 2015). :123--140.
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2015. Measuring Real-World Accuracies and Biases in Modeling Password Guessability. 24th USENIX Security Symposium (USENIX Security 15). :463--481.
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2015. Parents’ and Teens’ Perspectives on Privacy In a Technology-Filled World. 10th Symposium On Usable Privacy and Security (SOUPS 2014). :19--35.
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2014. How Does Your Password Measure Up? The Effect of Strength Meters on Password Creation 21st USENIX Security Symposium (USENIX Security 12). :65--80.
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