SČ

Srdjan Čapkun

0000-0001-5727-3673

cs.CRcs.DCcs.HCcs.AIcs.ARcs.CYcs.SYeess.SYepidemiologyMobile Applications

On Valency

published · living versions

Can Open Be Too Open? On the Security and Trustworthiness of Fully Transparent LLMs

with Sheila Zingg, Florian Tramèr, Martin Vechev

1 version

W_t69j7389v1 · current

Preprints & journals

50 papers in the corpus · 2010–2026

MOSAIC: Masked Outsourcing of Secure AI Computations

James Hsin-yu Chiang, Sheila Zingg, Kari Kostiainen et al.

0 citations

2607.29221v22026arXiv

Credential Disclosure in (EU) Digital Identity Wallets: Privacy Risks and Practical Mitigations

Sheila Zingg, Daniele Lain, Yoshimichi Nakatsuka et al.

0 citations

2606.06354v12026arXiv

Security Analysis of Time-of-Arrival Estimation via Cross-Correlation under Narrow-Band Conditions

Claudio Anliker, Daniele Coppola, Giovanni Camurati et al.

0 citations

2605.10632v12026arXiv

Gyokuro: Source-assisted Private Membership Testing using Trusted Execution Environments

Yoshimichi Nakatsuka, Nicolas Dutly, Kari Kostiainen et al.

0 citations

2603.23226v12026arXiv

5Gone: Uplink Overshadowing Attacks in 5G-SA

Simon Erni, Martin Kotuliak, Marc Roeschlin et al.

0 citations

2602.10272v12026arXiv

Can LLMs Make (Personalized) Access Control Decisions?

Friederike Groschupp, Daniele Lain, Aritra Dhar et al.

0 citations

2511.20284v22025arXiv

AEX-NStep: Probabilistic Interrupt Counting Attacks on Intel SGX

Nicolas Dutly, Friederike Groschupp, Ivan Puddu et al.

1 citation

2510.14675v12025arXiv

Finding Phones Fast: Low-Latency and Scalable Monitoring of Cellular Communications in Sensitive Areas

Martin Kotuliak, Simon Erni, Jakub Pol'ak et al.

0 citations

2509.25430v32025arXiv

URL Inspection Tasks: Helping Users Detect Phishing Links in Emails

Daniele Lain, Yoshimichi Nakatsuka, Kari Kostiainen et al.

0 citations

2502.20234v12025arXiv

Breaking Bad: How Compilers Break Constant-Time Implementations

Moritz Schneider, Daniele Lain, Ivan Puddu et al.

5 citations

2410.13489v22024arXiv

Content, Nudges and Incentives: A Study on the Effectiveness and Perception of Embedded Phishing Training

Daniele Lain, Tarek Jost, Sinisa Matetic et al.

17 citations

2409.01378v12024arXiv

PayOff: A Regulated Central Bank Digital Currency with Private Offline Payments

Carolin Beer, Sheila Zingg, Kari Kostiainen et al.

4 citations

2408.06956v12024arXiv

Devlore: Device Interrupt Protection for Confidential VMs

Andrin Bertschi, Supraja Sridhara, Mark Kuhne et al.

0 citations

2408.05835v32024arXiv

Aster: Fixing the Android TEE Ecosystem with Arm CCA

Mark Kuhne, Supraja Sridhara, Andrin Bertschi et al.

0 citations

2407.16694v12024arXiv

Time for Change: How Clocks Break UWB Secure Ranging

Claudio Anliker, Giovanni Camurati, Srdjan Capkun

5 citations

2305.09433v12023arXiv

On (the Lack of) Code Confidentiality in Trusted Execution Environments

Ivan Puddu, Moritz Schneider, Daniele Lain et al.

5 citations

2212.07899v12022arXiv

It's TEEtime: A New Architecture Bringing Sovereignty to Smartphones

Friederike Groschupp, Mark Kuhne, Moritz Schneider et al.

1 citation

2211.05206v22022arXiv

Empowering Data Centers for Next Generation Trusted Computing

Aritra Dhar, Supraja Sridhara, Shweta Shinde et al.

3 citations

2211.00306v12022arXiv

SoK: Hardware-supported Trusted Execution Environments

Moritz Schneider, Ramya Jayaram Masti, Shweta Shinde et al.

31 citations

2205.12742v12022arXiv

Phishing in Organizations: Findings from a Large-Scale and Long-Term Study

Daniele Lain, Kari Kostiainen, Srdjan Capkun

113 citations

2112.07498v12021arXiv

Ghost Peak: Practical Distance Reduction Attacks Against HRP UWB Ranging

Patrick Leu, Giovanni Camurati, Alexander Heinrich et al.

24 citations

2111.05313v12021arXiv

LTrack: Stealthy Tracking of Mobile Phones in LTE

Martin Kotuliak, Simon Erni, Patrick Leu et al.

24 citations

2106.05007v22021arXiv

AdaptOver: Adaptive Overshadowing Attacks in Cellular Networks

Simon Erni, Martin Kotuliak, Patrick Leu et al.

56 citations

2106.05039v32021arXiv

Sovereign Smartphone: To Enjoy Freedom We Have to Control Our Phones

Friederike Groschupp, Moritz Schneider, Ivan Puddu et al.

0 citations

2102.02743v12021arXiv

Early evidence of effectiveness of digital contact tracing for SARS-CoV-2 in Switzerland.

Salathé, Marcel, Althaus, Christian, Anderegg, Nanina et al.

146 citations

333270032021Swiss medical weekly. 2020;150:w20457

IntegriScreen: Visually Supervising Remote User Interactions on Compromised Clients

Ivo Sluganovic, Enis Ulqinaku, Aritra Dhar et al.

2 citations

2011.13979v12020arXiv

2FE: Two-Factor Encryption for Cloud Storage

Anders Dalskov, Daniele Lain, Enis Ulqinaku et al.

0 citations

2010.14417v12020arXiv

Composite Enclaves: Towards Disaggregated Trusted Execution

Moritz Schneider, Aritra Dhar, Ivan Puddu et al.

15 citations

2010.10416v32020IACR Transactions on Cryptographic Hardware and Embedded Systems, 2022 (1)

Decentralized Privacy-Preserving Proximity Tracing

Carmela Troncoso, Mathias Payer, Jean-Pierre Hubaux et al.

254 citations

2005.12273v12020arXiv

Frontal Attack: Leaking Control-Flow in SGX via the CPU Frontend

Ivan Puddu, Moritz Schneider, Miro Haller et al.

19 citations

2005.11516v42020arXiv

Snappy: Fast On-chain Payments with Practical Collaterals

Vasilios Mavroudis, Karl Wust, Aritra Dhar et al.

25 citations

2001.01278v12020arXiv

Message Time of Arrival Codes: A Fundamental Primitive for Secure Distance Measurement

Patrick Leu, Mridula Singh, Marc Roeschlin et al.

24 citations

1911.11052v12019arXiv

UWB-ED: Distance Enlargement Attack Detection in Ultra-Wideband

Mridula Singh, Patrick Leu, AbdelRahman Abdou et al.

28 citations

1911.11078v12019USENIX Security 2019

I Send, Therefore I Leak: Information Leakage in Low-Power Wide Area Networks

Patrick Leu, Ivan Puddu, Aanjhan Ranganathan et al.

6 citations

1911.10637v12019arXiv

Cyber-Risks in Paper Voting

David M. Sommer, Moritz Schneider, Jannik Gut et al.

2 citations

1906.07532v32019arXiv

TEEvil: Identity Lease via Trusted Execution Environments

Ivan Puddu, Daniele Lain, Moritz Schneider et al.

1 citation

1903.00449v22019arXiv

DR.SGX: Hardening SGX Enclaves against Cache Attacks with Data Location Randomization

Ferdinand Brasser, Srdjan Capkun, Alexandra Dmitrienko et al.

7 citations

1709.09917v22017Proceedings of the 35th Annual Computer Security Applications Conference (ACSAC 2019)

Software Grand Exposure: SGX Cache Attacks Are Practical

Ferdinand Brasser, Urs Muller, Alexandra Dmitrienko et al.

391 citations

1702.07521v12017arXiv

Using Hover to Compromise the Confidentiality of User Input on Android

Enis Ulqinaku, Luka Malisa, Julinda Stefa et al.

8 citations

1611.01477v22016arXiv

On the Security of Carrier Phase-based Ranging

Hildur 'Olafsd'ottir, Aanjhan Ranganathan, Srdjan Capkun

23 citations

1610.06077v12016arXiv

Exploring Website Location as a Security Indicator

Der-Yeuan Yu, Elizabeth Stobert, David Basin et al.

2 citations

1610.03647v32016arXiv

SALVE: Server Authentication with Location VErification

Der-Yeuan Yu, Aanjhan Ranganathan, Ramya Jayaram Masti et al.

8 citations

1608.04563v12016arXiv

Hacking in the Blind: (Almost) Invisible Runtime UI Attacks on Safety-Critical Terminals

Luka Malisa, Kari Kostiainen, Thomas Knell et al.

0 citations

1604.04723v12016arXiv

SPREE: Spoofing Resistant GPS Receiver

Aanjhan Ranganathan, Hildur 'Olafsd'ottir, Srdjan Capkun

14 citations

1603.05462v12016arXiv

Sound-Proof: Usable Two-Factor Authentication Based on Ambient Sound

Nikolaos Karapanos, Claudio Marforio, Claudio Soriente et al.

169 citations

1503.03790v32015arXiv

Personalized Security Indicators to Detect Application Phishing Attacks in Mobile Platforms

Claudio Marforio, Ramya Jayaram Masti, Claudio Soriente et al.

30 citations

1502.06824v12015arXiv

Low-power Distance Bounding

Aanjhan Ranganathan, Boris Danev, Srdjan Capkun

7 citations

1404.4435v22014arXiv

Commune: Shared Ownership in an Agnostic Cloud

Claudio Soriente, Ghassan Karame, Hubert Ritzdorf et al.

1 citation

1311.6236v12013arXiv

Secure Deletion on Log-structured File Systems

Joel Reardon, Claudio Marforio, Srdjan Capkun et al.

12 citations

1106.0917v12011arXiv

GDB: Group Distance Bounding Protocols

Karim El Defrawy, Srdjan Capkun, Gene Tsudik

1 citation

1011.5295v12010arXiv

Career total: 340 works. 50 are in this corpus.

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340

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20.6K

citations

70

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