Usenix security 2022. Support USENIX and our commitment to Open Access.

• Usenix security 2022 It features a characterization of contention throughout the shared pipeline, and potential resulting leakage channels for each resource. Due to a lack of system and threat model specifications, we built and contributed such specifications by studying the French legal framework and by reverse USENIX is committed to Open Access to the research presented at our events. We find that over a 3Gb/s link, security against a malicious minority of provers can be achieved with approximately the same runtime as a single prover. We hope you enjoyed the event. USENIX Security '22 has three submission deadlines. In this work, we design and build SIMC, a new cryptographic system for secure inference in the client malicious threat model. The following events will be held on Sunday, August 7, 2022. Causality analysis on system auditing data has emerged as an important solution for attack investigation. Software obfuscation is a crucial technology to protect intellectual property and manage digital rights within our society. Coopamootoo and Maryam Mehrnezhad and Ehsan Toreini}, title = {"I feel invaded, annoyed, anxious and I may protect myself": Individuals{\textquoteright} Feelings about Online Tracking and their Protective Behaviour across Gender and Country}, USENIX is committed to Open Access to the research presented at our events. . Existing studies of human reversers and the processes they follow are limited in size and often use qualitative metrics that require subjective evaluation. Meanwhile the deployment of secure routing solutions such as Border Gateway Protocol Security (BGPsec) and Scalability, Control and Isolation On Next-generation networks (SCION) are still limited. We demonstrate the first downgrade attacks against RPKI. FAST, NSDI, and the USENIX Security Symposium encourage nominations from the community for these awards. Due to the sensitivity of the home environment, their visual sensing capabilities cause privacy and security concerns. Not a USENIX member? Join today! Additional Discounts. However, little has been done to understand the adoption rate and potential security issues of DKIM due to the challenges of measuring DKIM deployment at scale. To allow VMs to communicate with their environment, hypervisors provide a slew of virtual-devices including network interface cards and performance-optimized VIRTIO-based SCSI adapters. Spencer Hallyburton and Yupei Liu and Yulong Cao and Z. , code changes that occur during the OSS Zhikun Zhang, Min Chen, and Michael Backes, CISPA Helmholtz Center for Information Security; 31st USENIX Security Symposium (USENIX Security 22)}, year = {2022}, Unfortunately, prior research highlights severe deficiencies in how PKU-based systems manage syscalls, questioning their security and practicability. While origin hijacking detection systems are already available, they suffer from tremendous pressures brought by frequent legitimate Multiple origin ASes (MOAS) conflicts. In this work, we propose ALASTOR, a provenance-based auditing framework that enables precise tracing of suspicious events in serverless applications. Detailed information is available at USENIX Security Publication Model Changes. Our goal is to clearly explain emerging threats and defenses in the growing intersection of society and technology, and to foster an intelligent and informed conversation within Elasticlave strikes a balance between security and flexibility in managing access permissions. For USENIX Security '22, the first deadline will be June 8, 2022, and the final submission deadline for papers that appear in USENIX Security '22 will be February 1, 2022. Bedrock develops a security foundation for RDMA inside the network, leveraging programmable data planes in modern network hardware. August 10, 2022, Boston, USA Ghost Peak, USENIX Security 2022 4 Motivation: ideal secure ranging and previous solutions U U is far 10m U U is close 2m Bind distance/identity A U appears close (distance-reduction) Ideally: Provably secure Logical & Physical layer Applications: access control, mobile payments, tracking, automation, … USENIX Security brings together researchers, practitioners, system programmers, and others to share and explore the latest advances in the security and privacy of computer systems and networks. org, +1 831. g. Aug 14, 2024 · 35th USENIX Security Symposium: August 12, 2026 2022: 31st USENIX Security Symposium: August 10, 2022 How long do vulnerabilities live in the repositories of large, evolving projects? Although the question has been identified as an interesting problem by the software community in online forums, it has not been investigated yet in adequate depth and scale, since the process of identifying the exact point in time when a vulnerability was introduced is particularly cumbersome. In particular, studying security development challenges such as the usability of security APIs, the secure use of information sources during development or the effectiveness of IDE security plugins raised interest in recent years. Node. Important: The USENIX Security Symposium moved to multiple submission deadlines in 2019 and included changes to the review process and submission policies. WSIW 2022: 8th Workshop on Security Information Workers USENIX is committed to Open Access to the research presented at our events. However, discovering propagated vulnerable code is challenging as it proliferates with various code syntaxes owing to the OSS modifications, more specifically, internal (e. Our implementation of Elasticlave on RISC-V achieves performance overheads of about 10% compared to native (non-TEE) execution for data sharing workloads. All papers that are accepted by the end of the winter submission reviewing cycle (February–May 2022) will appear in the proceedings for USENIX Security '22. We first define a family of security guarantees reconcilable with the (known) exponential complexity of SAT solving, and then construct an oblivious variant of the classic DPLL algorithm which can be integrated with existing secure two-party computation (2PC) techniques. Papers and proceedings are freely available to everyone once the event begins. Hao-Ping (Hank) Lee, Carnegie Mellon University; Lan Gao, Georgia Institute of Technology; Stephanie Yang, Georgia Institute of Technology; Jodi Forlizzi, Carnegie Mellon University; Sauvik Das, Carnegie Mellon University USENIX is committed to Open Access to the research presented at our events. , IoT devices. Despite the fact that most real-world software systems today are written in multiple programming languages, existing program analysis based security techniques are still limited to single-language code. Cas Cremers, CISPA Helmholtz Center for Information Security; Alexander Dax, CISPA Helmholtz Center for Information Security and Saarland University; Charlie Jacomme, Inria Paris; Mang Zhao, CISPA Helmholtz Center for Information Security and Saarland University Human analysts must reverse engineer binary programs as a prerequisite for a number of security tasks, such as vulnerability analysis, malware detection, and firmware re-hosting. The 2021–2022 reviewing cycles happened amidst the ongoing COVID-19 pandemic, presenting unique and We implement three collaborative proofs and evaluate the concrete cost of proof generation. However, all amplification attack vectors known to date were either found by researchers through laborious manual analysis or could only be identified postmortem following large attacks. In consequence, security flaws (e. If you are an accredited journalist, please contact Wendy Grubow, River Meadow Communications, for a complimentary registration code: wendy@usenix. , OSS updates) and external modifications of OSS (e. The security of the entire cloud ecosystem crucially depends on the isolation guarantees that hypervisors provide between guest VMs and the host system. , exploiting TLS, certificates, and encryption, without the need For full details, see USENIX Security '22 Technical Sessions schedule Slack channels: Your sponsor Slack channel is a place you can communicate with attendees who might join your channel. Any video, audio, and/or slides that are posted after the event are also free and open to everyone. All submissions will be made online via their respective web forms : Summer Deadline , Fall Deadline , Winter Deadline . The full program will be available soon. We are committed to continuing the CSET Workshop independently, and hope that we may rejoin USENIX in the future. August 10–12, 2022, Boston, MA, USA 31st USENIX Security Symposium The USENIX Security Symposium brings together researchers, practitioners, system administrators, system programmers, and others interested in the latest advances in the security and privacy of computer systems and networks. Given a POI (Point-Of-Interest) event (e. , an alert fired on a suspicious file creation), causality analysis constructs a dependency graph, in which nodes represent system entities (e. , deepfake), the security of FLV is facing unprecedented challenges, about which little is known thus far. It designs a range of defense primitives, including source authentication, access control, as well as monitoring and logging, to address RDMA-based attacks. USENIX Security brings together researchers, practitioners, system administrators, system programmers, and others to share and explore the latest advances in the security and privacy of computer systems and networks. Amplification DDoS attacks remain a prevalent and serious threat to the Internet, with recent attacks reaching the Tbps range. USENIX is committed to Open Access to the research presented at our events. Despite its huge practical importance, both commercial and academic state-of-the-art obfuscation methods are vulnerable to a plethora of automated deobfuscation attacks, such as symbolic execution, taint analysis, or program synthesis. Find out the deadlines, formats, permissions, and equipment for your presentation materials. js is a popular non-browser JavaScript platform that provides useful but sometimes also vulnerable packages. To demonstrate the benefits of Piranha, we implement 3 state-of-the-art linear secret sharing MPC protocols for secure NN training: 2-party SecureML (IEEE S&P '17), 3-party Falcon (PETS '21), and 4-party FantasticFour (USENIX Security '21). As the initial variant of federated learning (FL), horizontal federated learning (HFL) applies to the situations where datasets share the same feature space but differ in the sample space, e. Enigma centers on a single track of engaging talks covering a wide range of topics in security and privacy. Enigma 2022 will take place February 1–3, 2022, at the Hyatt Regency Santa Clara in Santa Clara, CA, USA. Yet, we show that this new channel is a real threat to the security of cryptographic software. Yet, with the rapid advances in synthetic media techniques (e. Sep 3, 2021 · The Artifact Evaluation Committee will also grant Distinguished Artifact Awards to outstanding artifacts accepted to USENIX Security 2022. A curated collection of the latest academic research papers and developments in AI Security. First, we reverse engineer the dependency between data, power, and frequency on a modern x86 CPU—finding, among other things, that differences as seemingly minute as a set bit's position in a word can be distinguished through frequency changes. While prior research on digital security advice focused on a general population and general advice, our work focuses on queer security, safety, and privacy advice-seeking to determine population-specific needs and takeaways for broader advice research. This paper presents the first comprehensive analysis of contention-based security vulnerabilities in a high-performance simultaneous mulithreaded (SMT) processor. Prepublication versions of the accepted papers from the fall submission deadline are available below. USENIX offers several additional discounts to help you to attend USENIX Security '22 in person. This repository aims to provide a comprehensive source for researchers and enthusiasts to stay updated on AI Security trends and findings. L. Adversaries can exploit inter-domain routing vulnerabilities to intercept communication and compromise the security of critical Internet applications. All researchers are encouraged to USENIX Security brings together researchers, practitioners, system administrators, system programmers, and others to share and explore the latest advances in the security and privacy of computer systems and networks. js vulnerabilities, such as command injection and prototype pollution, but they are specific to individual vulnerability and do not generalize to a wide range of vulnerabilities on Node. In this work, we comprehensively investigate syscall filtering for PKU-based memory isolation systems. Steering committees and past program chairs from USENIX conferences determine the award winners. The increasing complexity of modern processors poses many challenges to existing hardware verification tools and methodologies for detecting security-critical bugs. The 31st USENIX Security Symposium will be held USENIX is committed to Open Access to the research presented at our events. Remote Attestation (RA) is a basic security mechanism that detects malicious presence on various types of computing components, e. The first submission deadline for USENIX Security '23 will tentatively occur in June 2023. The USENIX Security Symposium brings together researchers, practitioners, system administrators, system programmers, and others interested in the latest advances in the security and privacy of computer systems and networks. Unfortunately, neither traditional approaches to system auditing nor commercial serverless security products provide the transparency needed to accurately track these novel threats. ACM 2022 , ISBN 978-1-4503-9684-4 [contents] 30th USENIX Security Symposium 2021: Virtual Event Route hijacking is one of the most severe security problems in today's Internet, and route origin hijacking is the most common. We plan to hold the workshop virtually at the time when it would originally have been held—on Monday, August 8, preceding USENIX Security Symposium 2022. Morley Mao and Miroslav Pajic}, title = {Security Analysis of {Camera-LiDAR} Fusion Against {Black-Box} Attacks on Autonomous Vehicles}, USENIX is committed to Open Access to the research presented at our events. Recent attacks on processors have shown the fatal consequences of uncovering and exploiting hardware vulnerabilities. In this paper, we provide a large-scale and longitudinal measurement study on how well DKIM is deployed and managed. A decompiler attempts to reverse compilation, transforming a binary to a higher-level language such as C. A common tool used by security professionals for reverse-engineering binaries found in the wild is the decompiler. On one hand, prior works have proposed many program analysis-based approaches to detect Node. USENIX Security ’22 Program Co-Chairs On behalf of USENIX, we, the program co-chairs, want to welcome you to the proceedings of the 31st USENIX Security Symposium. 3 days ago · CSET 2022: Cyber Security Experimentation and Test Workshop, Virtual Event, 8 August 2022. Cache side-channel attacks allow adversaries to leak secrets stored inside isolated enclaves without having direct access to the enclave memory. USENIX Security brings together researchers, practitioners, system programmers, (ACM CCS 2017) and FABEO (ACM CCS 2022). In an online survey we conducted with security practitioners (n = 20) working in SOCs, practitioners confirmed the high FP rates of the tools used, requiring manual Enigma 2022 will take place February 1–3, 2022, at the Hyatt Regency Santa Clara in Santa Clara, CA, USA. e. js. The key design property in RPKI that allows our attacks is the tradeoff between connectivity and security: when networks cannot retrieve RPKI information from publication points, they make routing decisions in BGP without validating RPKI. , the collaboration between two regional banks, while trending vertical federated learning (VFL) deals with the cases where datasets share the same sample space but differ in the feature space, e. @inproceedings {277142, author = {Kovila P. Studying developers is an important aspect of usable security and privacy research. High-level languages ease reasoning about programs by providing useful abstractions such as loops, typed variables, and comments, but these abstractions are lost during In TrustZone-assisted TEEs, the trusted OS has unrestricted access to both secure and normal world memory. Thanks to those who joined us for the 33rd USENIX Security Symposium. Unfortunately, this architectural limitation has opened an aisle of exploration for attackers, which have demonstrated how to leverage a chain of exploits to hijack the trusted OS and gain full control of the system, targeting (i) the rich execution environment (REE), (ii) all trusted USENIX is committed to Open Access to the research presented at our events. In this work, we focus on the prevalence of False Positive (FP) alarms produced by security tools, and Security Operation Centers (SOCs) practitioners' perception of their quality. See the Call for Workshops Submissions page for an overview of all of these events. , processes and files) and edges represent dependencies among entities, to reveal the attack sequence. We conduct a security analysis of the e-voting protocol used for the largest political election using e-voting in the world, the 2022 French legislative election for the citizens overseas. To bridge this gap, in this paper, we conduct the first systematic study on the security of FLV in real-world settings. Smart home devices, such as security cameras, are equipped with visual sensors, either for monitoring or improving user experience. 31st USENIX Security Symposium August 10–12, 2022 Boston, MA, USA Wednesday, August 10 Measurement I: Network USENIX is committed to Open Access to the research presented at our events. The cloud has become pervasive, and we ask: how can we protect cloud data against the cloud itself? For messaging Apps, facilitating user-to-user private communication via a cloud server, security has been formulated and solved efficiently via End-to-End encryption, building on existing channels between end-users via servers (i. The USENIX Security Symposium brings together researchers, practitioners, system administrators, system programmers, and others interested in the latest advances in the security and privacy of computer systems and networks. , code vulnerabilities) at and across language boundaries are largely left out as blind spots. 2024 USENIX Security '24 August 10–12, 2022 Sponsored by ISBN 978-1-939133-31-1 31st USENIX Security Symposium Boston, MA, USA USENIX Security ’22 Sponsors Platinum Sponsor @inproceedings {279980, author = {R. Process To maintain a wall of separation between paper review and the artifacts, authors will be given the option to submit their artifacts only after their papers have been (conditionally) accepted for SOUPS 2022 Workshops. USENIX Security '22 Terms and Conditions Posted on June 8, 2022 For the protection of everyone—attendees, staff, exhibitors, and hotel personnel—we require that all in-person attendees comply with the requirements below. Jun 14, 2022 · Learn how to prepare and deliver your paper, talk, or panel at the 31st USENIX Security Symposium in August 2022. , the Fangming Gu and Qingli Guo, Institute of Information Engineering, Chinese Academy of Sciences and School of Cyber Security, University of Chinese Academy of Sciences; Lian Li, Institute of Computing Technology, Chinese Academy of Sciences and School of Computer Science and Technology, University of Chinese Academy of Sciences; Zhiniang Peng, Sangfor Technologies Inc and Shenzhen Institutes of Distinguished Paper Award Winner and Second Prize Winner (tie) of the 2022 Internet Defense Prize Abstract: Website fingerprinting (WF) attacks on Tor allow an adversary who can observe the traffic patterns between a victim and the Tor network to predict the website visited by the victim. USENIX Association 2022, ISBN 978-1-939133-31-1 USENIX Security Symposium will be held August 10–12, 2022, in Boston, MA. In this paper, we focus on Oculus VR (OVR), the leading platform in the VR space and we provide the first comprehensive analysis of personal data exposed by OVR apps and the platform itself, from a combined networking and privacy policy perspective. Please check the upcoming symposium's webpage for information about how to submit a nomination. Support USENIX and our commitment to Open Access. To remedy the situation, they introduced the client-malicious threat model and built a secure inference system, MUSE, that provides security guarantees, even when the client is malicious. Vulnerabilities inherited from third-party open-source software (OSS) components can compromise the entire software security. Our goal is to clearly explain emerging threats and defenses in the growing intersection of society and technology, and to foster an intelligent and informed conversation within USENIX is committed to Open Access to the research presented at our events. The Symposium will accept submissions three times in 2022, in summer, fall, and winter. 31st USENIX Security Symposium, USENIX Security 2022, Boston, MA, USA, August 10-12, 2022. Virtual reality (VR) is an emerging technology that enables new applications but also introduces privacy risks. Please note this is an existing Slack workspace and all posts should be in your sponsor channel unless otherwise approved by USENIX Staff. The security of isolated execution architectures such as Intel SGX has been significantly threatened by the recent emergence of side-channel attacks. The 31st USENIX Security Symposium will be held August 10–12, 2022, in Boston, MA. PrivGuard is mainly comprised of two components: (1) PrivAnalyzer, a static analyzer based on abstract interpretation for partly enforcing privacy regulations, and (2) a set of components providing strong security protection on the data throughout its life cycle. In a typical IoT setting, RA involves a trusted Verifier that sends a challenge to an untrusted remote Prover, which must in turn reply with a fresh and authentic evidence of being in a trustworthy . Security against N −1 malicious provers requires only a 2× slowdown. Press Registration and Information. vbw iufgbo gtr mwgysl zief wlmz ueujp mktog ojufm dpbum