A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2017; you can also visit the original URL.
The file type is application/pdf.
Filters
From prey to hunter
2011
Proceedings of the 27th Annual Computer Security Applications Conference on - ACSAC '11
Preserved Fulltext
We devised a method of augmenting legacy embedded devices, like Cisco routers, with host-based defenses in order to create a stealthy, embedded sensor-grid capable of monitoring and capturing real-world ...
of detecting and capturing successful attacks against itself for analysis. ...
of host-based defenses within closesource embedded device firmwares. ...
doi:10.1145/2076732.2076788
dblp:conf/acsac/CuiKS11
fatcat:2ykyvfyec5bvpmrixvp7urw5qi
Cutting Through the Complexity of Reverse Engineering Embedded Devices
2021
Transactions on Cryptographic Hardware and Embedded Systems
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2021; you can also visit the original URL.
The file type is application/pdf.
Performing security analysis of embedded devices is a challenging task. ...
Incision tackles the problem of reducing the upfront effort to analyze complex end-user devices. ...
State-of-the-art tools provide limited support for embedded architectures resulting in disassembly errors that propagate through the analysis process. 2. ...
doi:10.46586/tches.v2021.i3.360-389
fatcat:hrw6z3dfw5bxndoxeye53rphkq
Game of Hide-and-Seek: Exposing Hidden Interfaces in Embedded Web Applications of IoT Devices
2022
Proceedings of the ACM Web Conference 2022
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2022; you can also visit the original URL.
The file type is application/pdf.
Specifically, IoTScope constructs probing requests through firmware analysis to test physical devices, and narrows down the scope of identification by filtering out irrelevant requests and interfaces through ...
An important target of such attacks is the hidden interface of embedded web applications, which employs no protection but exposes security-critical actions and sensitive information to illegitimate users ...
In particular, we extract filenames and pathnames through static firmware analysis to construct probing requests. ...
doi:10.1145/3485447.3512213
fatcat:smvdkjtfmza6ximtxnlr3ysqye
FirmUSB
2017
Proceedings of the 2017 ACM SIGSAC Conference on Computer and Communications Security - CCS '17
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2020; you can also visit the original URL.
The file type is application/pdf.
Note that this fulltext copy is not of the "primary" version of this work. The version it corresponds to is:
2017 pre-print arXiv:1708.09114v1 fatcat:enmy2tmx45eadjqxa5ykerglee
We also successfully find malicious activity in embedded 8051 firmwares without the use of source code. ...
This work introduces FirmUSB, a USB-specific firmware analysis framework that uses domain knowledge of the USB protocol to examine firmware images and determine the activity that they can produce. ...
ACKNOWLEDGMENTS This work is supported in part by the US National Science Foundation under grant CNS-1254017. ...
doi:10.1145/3133956.3134050
dblp:conf/ccs/HernandezFTYB17
fatcat:egqo62ulcbhj7ghwdbrc5rohjm
EWVHunter: Grey-Box Fuzzing with Knowledge Guide on Embedded Web Front-Ends
2020
Applied Sciences
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2020; you can also visit the original URL.
The file type is application/pdf.
The key idea in this paper is based on the observation that most embedded devices are controlled through the web front-end. ...
and (3) the conditional constraints of programs in the device reduce the depth and breadth of fuzz testing. ...
Conflicts of Interest: The authors declare no conflict of interest. ...
doi:10.3390/app10114015
fatcat:jtnjrq2p7nar7pi4adxcikuvjm
A first empirical look on internet-scale exploitations of IoT devices
2017
2017 IEEE 28th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC)
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2018; you can also visit the original URL.
The file type is application/pdf.
While IoT envisions a plethora of high impact benefits in both, the consumer as well as the control automation markets, unfortunately, security concerns continue to be an afterthought. ...
Technological advances and innovative business models led to the modernization of the cyber-physical concept with the realization of the Internet of Things (IoT). ...
Moreover, poorly designed devices can quickly be recruited into malicious botnets by allowing the execution of arbitrary commands or re-programming of device firmwares [10] . ...
doi:10.1109/pimrc.2017.8292628
dblp:conf/pimrc/GalluscioNBHGCK17
fatcat:k4r6vkftbba55ffztmnrl5ncfi
From Library Portability to Para-rehosting: Natively Executing Microcontroller Software on Commodity Hardware
[article]
2021
arXiv
pre-print
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2021; you can also visit the original URL.
The file type is application/pdf.
Other Versions
2021
Proceedings 2021 Network and Distributed System Security Symposium
unpublished
doi:10.14722/ndss.2021.24308 fatcat:wenoohbtkndklnhd6aa6xefdzm
doi:10.14722/ndss.2021.24308 fatcat:wenoohbtkndklnhd6aa6xefdzm
To demonstrate the superiority of our approach in terms of security testing, we used off-the-shelf dynamic analysis tools (AFL and ASAN) against the rehosted programs and discovered 28 previously-unknown ...
However, ad-hoc re-hosting is a daunting and tedious task and subject to many issues (library-dependence, kernel-dependence and hardware-dependence). ...
The work reported in this paper was supported in part by JFSG from the University of Georgia Research Foundation, Inc., NSF IIS-2014552, DGE-1565570, NSA Science of Security Initiative H98230-18-D-0009 ...
arXiv:2107.12867v1
fatcat:y2xpjkggyvfdjfbt4epsu2knmq
Secure LoRa Firmware Update with Adaptive Data Rate Techniques
2021
Sensors
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2021; you can also visit the original URL.
The file type is application/pdf.
Internet of Things (IoT) devices rely upon remote firmware updates to fix bugs, update embedded algorithms, and make security enhancements. ...
A malicious actor could attempt to steal the firmware to gain access to embedded algorithms or enable faulty behavior by injecting their own code into the device. ...
International, Inc., for the U.S. ...
doi:10.3390/s21072384
pmid:33808160
fatcat:5fcfrh7jgvcg5jrkwmye7agbe4
Uncovering Security Vulnerabilities in the Belkin WeMo Home Automation Ecosystem
2019
2019 IEEE International Conference on Pervasive Computing and Communications Workshops (PerCom Workshops)
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2020; you can also visit the original URL.
The file type is application/pdf.
In this paper, we demonstrate that this is also the case of home automation applications, as we uncover a set of previously undocumented security issues in the Belkin WeMo ecosystems. ...
The popularity of smart home devices is growing as consumers begin to recognize their potential to improve the quality of domestic life. ...
Using OpenWrt as the embedded system greatly decreases the cost of development, and to some degree guarantees the security of the devices, in part due to regular firmware updates. ...
doi:10.1109/percomw.2019.8730685
dblp:conf/percom/LiuSP19
fatcat:r2bqauaokbhyljnnalonwi3ro4
One Glitch to Rule Them All: Fault Injection Attacks Against AMD's Secure Encrypted Virtualization
[article]
2021
arXiv
pre-print
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2021; you can also visit the original URL.
The file type is application/pdf.
Other Versions
The VCEK binds the endorsement keys to the firmware version of TCB components relevant for SEV. ...
access to the target host. ...
To re-import a VM, a MA on the target host can re-create the VM using the guest context and the encrypted guest memory. ...
arXiv:2108.04575v4
fatcat:zmj2cww5dzb4djki5jzckbgfhm
RobotCore: An Open Architecture for Hardware Acceleration in ROS 2
[article]
2022
arXiv
pre-print
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2022; you can also visit the original URL.
The file type is application/pdf.
It builds on top of the common ROS 2 build system and tools and is easily portable across different research and commercial solutions through a new firmware layer. ...
However, the diversity of acceleration options makes it difficult for roboticists to easily deploy accelerated systems without expertise in each specific hardware platform. ...
Based on the benchmarking analysis, we demonstrate two novel separate paths toward hardware acceleration: (1) kernel fusion, and (2) improved message passing. ...
arXiv:2205.03929v1
fatcat:2thq37opavgqjjuwcdspv3hf4m
Evaluating Industrial Control Devices Security: Standards, Technologies and Challenges
[chapter]
2014
Lecture Notes in Computer Science
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2019; you can also visit the original URL.
The file type is application/pdf.
Finally, this paper discussed the challenges facing us in evaluation of industrial control devices. ...
Cyber security for industrial automation and control systems has been a much discussed topic in recent years. Security evaluation of industrial control devices has been gaining rising attention. ...
It is a good approach to attack a control device by means of exploiting the known vulnerability in the operating system of the device. ─ Firmware analysis. ...
doi:10.1007/978-3-662-45237-0_57
fatcat:2yyw57gc3fgoxluddft7nxtpc4
MAGNETO: Fingerprinting USB Flash Drives via Unintentional Magnetic Emissions
[article]
2020
arXiv
pre-print
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2020; you can also visit the original URL.
The file type is application/pdf.
Other Versions
To thwart the above-cited raising threats, we propose MAGNETO, an efficient, non-interactive, and privacy-preserving framework to verify the authenticity of a USB flash drive, rooted in the analysis of ...
However, USB flash drives are also one of the most common attack vectors used to gain unauthorized access to host devices. ...
The findings achieved herein are solely the responsibility of the authors. ...
arXiv:2002.05905v3
fatcat:7fesxg72onacrfl4mthnhhuqsy
ECMO: Peripheral Transplantation to Rehost Embedded Linux Kernels
[article]
2021
arXiv
pre-print
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2021; you can also visit the original URL.
The file type is application/pdf.
Note that this fulltext copy is not of the "primary" version of this work. The version it corresponds to is:
2021 accepted doi:10.1145/3460120.3484753 arXiv:2105.14295v2 fatcat:4r4yj5llyvfptkbxscfwywkjiy
However, it is challenging to run firmware images of embedded devices in QEMU, especially theprocess to boot the Linux kernel (we call this process rehosting the Linux kernel in this paper.) ...
., kernel crash analysis, rootkit forensic analysis, and kernel fuzzing, based on the rehosted kernels to demonstrate the usage scenarios of ECMO. ...
Conclusion In this work, we propose a novel technique named peripheral transplantation to rehost the Linux kernel of embedded devices in QEMU. ...
arXiv:2105.14295v1
fatcat:jfoqslyzcrfcxhsdybgjjo7au4
A Rapid Prototyping Platform for Wireless Medium Access Control Protocols
2007
2007 IEEE International Conf. on Application-specific Systems, Architectures and Processors (ASAP)
Preserved Fulltext
A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2017; you can also visit the original URL.
The file type is application/pdf.
The hardware architecture along with supporting firmware and software provides for a short design cycle in implementation of custom MAC protocols, and a large degree of flexibility in hardware/software ...
Substantial research effort has been and continues to be invested into the study of existing protocols and the development of new and specialised ones, however researchers are restricted in their studies ...
Though focus here is on the hardware and firmware architecture, the complete system provides support at all stages of the design cycle from initial specification using formal techniques, through automated ...
doi:10.1109/asap.2007.4459297
dblp:conf/asap/ArmstrongP07
fatcat:u2ohxyh5y5c5bc63ttj3ngfu7u
« Previous
Showing results 1 — 15 out of 1,534 results