Usenix security 24 2021 dblp. Yuchen Wang, TCA of State Key Laboratory of Computer Science, Institute of Software, Chinese Academy of Sciences & By analyzing the CVEs and patches available since the inception of the Android security bulletin, as well as open-source upstream kernels (e. 30th USENIX Security Symposium. In this paper we define and quantify for the first time the threats that related-domain attackers pose to web application security. In this work, we aim to bridge this gap. Unfortunately, existing vulnerability detection methods cannot effectively nor efficiently analyze such web services: they either introduce heavy execution overheads or have many false positives and Their popularity has also led to increased scrutiny of the underlying security properties and attack surface of container technology. Amnesia is a framework that resolves Democracy Live's OmniBallot platform is a web-based system for blank ballot delivery, ballot marking, and online voting. USENIX Security Symposium 2021 Keywords Private Information Retrieval Gentry-Ramzan RLWE Homomorphic Encryption kwlyeo @ google com schoppmann @ google com History 2021-08-03: last of 5 revisions 2019-12-24: received See all versions Short URL https://ia. Provenance-based analysis techniques have been proposed as an effective means toward comprehensive and high-assurance security control as they provide fine-grained mechanisms to track data flows across the system and detect unwanted or The continuing use of proprietary cryptography in embedded systems across many industry verticals, from physical access control systems and telecommunications to machine-to-machine authentication, presents a significant obstacle to black-box security-evaluation efforts. , by Samsung), we find that the delays of patches are largely due to the current patching practices and the lack of knowledge about which upstream commits being security USENIX is committed to Open Access to the research presented at our events. Pengfei Jing, The Hong Kong Polytechnic University and Keen Security Lab, Tencent; Qiyi Tang and Yuefeng Du, Keen Security Lab, Tencent; Lei Xue and Xiapu Luo, The Hong Kong Polytechnic University; Ting Wang, Pennsylvania State University; Sen Nie and Shi Wu, Keen Security Lab, Tencent Although SDN can improve network security oversight and policy enforcement, ensuring the security of SDN from sophisticated attacks is an ongoing challenge for practitioners. This Presentation •A new way to attend and analyze conferences •A great way to gain background in a specific field •Security: S&P, USENIX Security •Systems: ASPLOS •Computer Architecture: ISCA •Programming Languages and Compilers: PLDI 24. This so call “Reviewer Strike Force” consisted of Adwait Nad-karni, USENIX is committed to Open Access to the research presented at our events. How can I correct errors in dblp? USENIX Association 2021, ISBN 978-1-939133-24-3. Blog; Statistics; "30th USENIX Security Symposium, USENIX Security 2021, August 11-13, 2021" help us. manage site settings. USENIX is committed to Open Access to the research presented at our events. These studies mainly focused on improving the utility of the LDP protocols. cr/2019/1483 USENIX is committed to Open Access to the research presented at our events. Please join us for the 30th USENIX Security Symposium, which will be held as a virtual event on August 11–13, 2021. In addition to practical preprocessing, SinglePass USENIX is committed to Open Access to the research presented at our events. 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. Our analysis of the deployed phishing kits reveals that only a small number of different kits are in use. Known approaches for using decoy passwords (honeywords) to detect credential database breaches suffer from the need for a trusted component to recognize decoys when entered in login attempts, and from an attacker's ability to test stolen passwords at other sites to identify user-chosen passwords based on their reuse at those sites. Password security hinges on an in-depth understanding of the techniques adopted by attackers. 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 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. Prepublication versions of the accepted papers from the summer submission deadline are available below. Zhikun Zhang, Zhejiang University and CISPA Helmholtz Center for Information Security; Tianhao Wang, Ninghui Li, and Jean Honorio, Purdue University; Michael Backes, CISPA Helmholtz Center for Information Security; Shibo He and Jiming Chen, Zhejiang University and Alibaba-Zhejiang University Joint Research Institute of Frontier Technologies; Yang Zhang, CISPA USENIX is committed to Open Access to the research presented at our events. 35: 24: 2021: Syzdescribe: Principled, automated, static generation of syscall descriptions for kernel drivers USENIX Security '24: Lightweight Authentication of Web Data via Garble-Then-Prove: USENIX Security '24: VeriSimplePIR: Verifiability in SimplePIR at No Online Cost for Honest Servers: Leo de Castro, Keewoo Lee: USENIX Security '24: A Taxonomy of C Decompiler Fidelity Issues: Luke Dramko, Jeremy Lacomis, Edward J. Existing network forensics tools attempt to identify and track such attacks, but holistic causal reasoning across control and data planes remains challenging. Berkay Celik, Xiangyu Zhang, 3006 30th USENIX Security Symposium To demonstrate that a malicious client can completely break the security of semi-honest protocols, we first develop a new model-extraction attack against many state-of-the-art secure inference protocols. Our attack enables a malicious client to learn model weights with 22x--312x fewer queries than the best black-box model-extraction attack and scales to much deeper networks. table of contents in dblp; electronic edition via DOI; unpaywalled version; references & citations; Finally, we use a state-of-the-art formal verification tool, Tamarin prover, to prove that 5G-AKA′ achieves the desired security goals of privacy, authentication and secrecy. Bibliographic details on 30th USENIX Security Symposium, USENIX Security 2021, August 11-13, 2021. USENIX Association 2021, ISBN 978-1-939133-24-3 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 Tomorrow--Tuesday, June 6--is the Summer deadline for papers for USENIX Security '24! View the CFP and send in your submission now: https://bit. We find the median uptime of phishing domains to be just 24 hours, indicating that phishers do act fast. An Analysis of Hence, the security of RDMA architectures is crucial, yet potential security implications of using RDMA communication remain largely unstudied. Forgot your password? New to First attack on semi-supervised learning (which was considered as the savior!) Proposing a good mitigation to address their attack (still there is hope!) Great articulation of the idea! All the 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. 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. Nevertheless, real-life applications (e. Disrupting Continuity of Apple's Wireless Ecosystem Security: New Tracking, DoS, and MitM Attacks on iOS and macOS Through Bluetooth Low Energy, AWDL, and Wi-Fi Authors: Milan Stute, Alexander Heinrich, Jannik Lorenz, and Matthias Hollick, Technical University of Darmstadt USENIX is committed to Open Access to the research presented at our events. Sign in using your HotCRP. 05 Jun 2023 Welcome to the 33rd USENIX Security Symposium (USENIX Security '24 Winter AE) submissions site. g. Many popular vulnerabilities of embedded systems reside in their vulnerable web services. 24 MB ZIP) USENIX Security USENIX is committed to Open Access to the research presented at our events. Minor revision. The kernel data race has a critical security implication since it often leads to memory corruption, which can be abused to launch privilege escalation attacks. Any video, audio, and/or slides that are posted after the event are also free and open to everyone. Published elsewhere. A malicious user who is able to run her own kernel on a cloud VM can interact with a USENIX is committed to Open Access to the research presented at our events. 's protocol and interview instrument applied to a sample of strictly older adults (>60 years of age), as the prior work focused on a USENIX is committed to Open Access to the research presented at our events. 24 hour turn-arounds to assist when others needed help. ReDMArk shows that current security mechanisms of IB-based architectures are insufficient against both in-network attackers and attackers located on end hosts, thus affecting not only secrecy, but also integrity of RDMA USENIX is committed to Open Access to the research presented at our events. A kernel data race is notoriously challenging to detect, reproduce, and diagnose, mainly caused by nondeterministic thread interleaving. In the past several years, researchers from multiple communities—such as security, database, and theoretical computer science—have proposed many LDP protocols. However, their pervasiveness also amplifies the impact of security vulnerabilities. We discover that phishers increase their luring capabilities by using decoy pages to trick victims into disclosing their credentials. , in the context of private inference using deep neural networks) often involve highly complex computations, and existing ZK protocols lack the expressiveness and scalability to prove results about such A hypervisor (also know as virtual machine monitor, VMM) enforces the security boundaries between different virtual machines (VMs) running on the same physical machine. Papers and proceedings are freely available to everyone once the event begins. @inproceedings {272270, author = {Pengfei Jing and Qiyi Tang and Yuefeng Du and Lei Xue and Xiapu Luo and Ting Wang and Sen Nie and Shi Wu}, title = {Too Good to Be Safe: Tricking Lane Detection in Autonomous Driving with Crafted Perturbations}, 30th USENIX Security Symposium 2021: Virtual Event. Abbreviations Meaning & Notations HN Home Network UE User Equipment SN Serving Network KEM Key Encapsulation Mechanism DEM Data Encapsulation Mechanism TS 24. However, the security of LDP protocols is largely unexplored. We demonstrate that PACStack's performance overhead is USENIX is committed to Open Access to the research presented at our events. August 11–13, 2021 978-1-939133-24-3 Open access to the Proceedings of the 30th USENIX Security Symposium is sponsored by USENIX. ly/usesec24cfp #usesec24 . Accelerating Secure Collaborative Machine Learning with Protocol-Aware Express is a two-server system that provides cryptographic security against an arbitrary number of malicious clients and one malicious server. 301 Please join us for the 30th USENIX Security Symposium, which will be held as a virtual event on August 11–13, 2021. Depending on the application, our attacks cause system crashes, data corruption and leakage, degradation of security, and can introduce remote code execution and arbitrary errors. Via a rigorous security analysis, we show that PACStack achieves security comparable to hardware-assisted shadow stacks without requiring dedicated hardware. USENIX SECURITY 2021, making preprocessing PIR more attractive for a myriad of use cases that are "session-based". (SOUPS '19) highlighted the motivations and barriers to adopting PMs. In our evaluation of the attacks in the Internet we find that all the standard compliant open DNS resolvers we tested allow our injection attacks against applications and users on their networks. Our prototype, PACStack, uses the ARMv8. . Password managers (PMs) are considered highly effective tools for increasing security, and a recent study by Pearman et al. 978-1-939133-24-3 Open access to the roceedings of the 30th SENIX Security Symposiu is sponsored b SENIX. ATLAS: A Sequence-based Learning Approach for Attack Investigation Abdulellah Alsaheel and Yuhong Nan, Purdue University; Shiqing Ma, Rutgers University; Le Yu, Gregory Walkup, Z. In addition, the effectiveness of the analysis to discover security breaches relies on the assumption that comprehensive historical events over a long span are stored. (71. , Linux and AOSP) and hundreds of mostly binary OEM kernels (e. booktitle = {30th USENIX Security Symposium USENIX is committed to Open Access to the research presented at our events. Wei Zhou, National Computer Network Intrusion Protection Center, University of Chinese Academy of Sciences; Le Guan, Department of Computer Science, University of Georgia; Peng Liu, College of Information Sciences and Technology, The Pennsylvania State University; Yuqing Zhang, National Computer Network Intrusion Protection Center, University of Chinese In the past several years, researchers from multiple communities—such as security, database, and theoretical computer science—have proposed many LDP protocols. Recent progress in interactive zero-knowledge (ZK) proofs has improved the efficiency of proving large-scale computations significantly. We expand these findings by replicating Pearman et al. com username and password. 3596 30th USENIX Security Symposium USENIX Association. table of contents in dblp; electronic edition @ usenix. Yuchen Wang, TCA of State Key Laboratory of Computer Science, Institute of Software, Chinese Academy of Sciences & Alibaba Group USENIX is committed to Open Access to the research presented at our events. 31st USENIX Security Symposium (USENIX Security 22), 3201-3217, 2022. Hence, it is imminent to address the scalability issue in order to make causality analysis practical and applicable to the enterprise-level environment. In terms of communication, Express only incurs a constant-factor overhead per message sent regardless of the number of users, whereas previous cryptographically-secure systems Pung and Riposte had communication costs proportional to Finally, we use a state-of-the-art formal verification tool, Tamarin prover, to prove that 5G-AKA′ achieves the desired security goals of privacy, authentication and secrecy. USENIX Security 2021 Ali Hajiabadi National University of Singapore CompArch Group Meeting. Support USENIX and our commitment to Open Access. Unfortunately, real-world adversaries resort to pragmatic guessing strategies such as dictionary attacks that are inherently difficult to model in password security studies. org (open access) USENIX Association 2021, ISBN 978-1-939133-24-3. In particular, we first clarify the capabilities that related-domain attackers can acquire through different attack vectors, showing that different instances of the related-domain attacker concept are worth attention. USENIX Security ’21 Program Co-Chairs On behalf of USENIX, we, 2020-2021 season already being evaluated in the 2021-2022 season. Three states—Delaware, West Virginia, and New Jersey—recently announced that they would allow certain voters to cast votes online using OmniBallot, but, despite the well established risks of Internet voting, the system has never before undergone a public, USENIX Security '24 has three submission deadlines. MPInspector: A Systematic and Automatic Approach for Evaluating the Security of IoT Messaging Protocols Qinying Wang, Zhejiang University; Shouling Ji, Zhejiang University; USENIX is committed to Open Access to the research presented at our events. view. 3-A general purpose hardware mechanism for pointer authentication (PA) to implement ACS. Schwartz, Bogdan Vasilescu USENIX Security '24 has three submission deadlines. 30th USENIX Security Symposium, USENIX Security 2021, August 11-13, 2021. gdj llu jrpsjthu mwvsk rmzegr aqruh qcs lyye wglrup nyl