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The diversity of TPMs and its effects on development

Anna Shubina, Sergey Bratus, Wyllys Ingersol, Sean W. Smith
<span title="">2010</span> <i title="ACM Press"> Proceedings of the fifth ACM workshop on Scalable trusted computing - STC &#39;10 </i> &nbsp;
We present a case study of diversity in TPM behaviors and its effects on a TSS implementation, which emerged from the Sun/Dartmouth TCG/OpenSolaris project, one of the goals of which was instrumenting  ...  Conversely, a clear understanding of the primitive's failure modes is essential for both debugging and reducing the attack surface in the mechanisms built on it.  ...  The direct result of our case study was that Sun/Dartmouth TPM support on OpenSolaris is at this time fully functional on all version 1.2 TPM chips, as far as we know.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1145/1867635.1867649">doi:10.1145/1867635.1867649</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/nujnqihzffbhbobhjh7oah3uhe">fatcat:nujnqihzffbhbobhjh7oah3uhe</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20150822220735/http://tcipg.org/sites/default/files/papers/2010_ShubinaIBS1.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/d3/90/d39074997f22023ead09db874d1de88506b13acb.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1145/1867635.1867649"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> acm.org </button> </a>

The State of Public Infrastructure-as-a-Service Cloud Security

Wei Huang, Afshar Ganjali, Beom Heyn Kim, Sukwon Oh, David Lie
<span title="2015-06-26">2015</span> <i title="Association for Computing Machinery (ACM)"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/eiea26iqqjcatatlgxdpzt637y" style="color: black;">ACM Computing Surveys</a> </i> &nbsp;
The state of public infrastructure-as-a-service cloud security. ACM Comput. Integrity. Customer integrity also includes the content of customer data.  ...  We investigate these differences and possible underlying reasons for it.  ...  ACKNOWLEDGMENTS The authors would like to thank Zhen Huang, Michelle Wong, Mariana D'Angelo, and Dhaval Miyani for the feedback and the anonymous reviewers for their invaluable suggestions.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1145/2767181">doi:10.1145/2767181</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/dtoouityhzfnbidzfww6esnari">fatcat:dtoouityhzfnbidzfww6esnari</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20170829220846/http://www.eecg.toronto.edu/~lie/papers/whuang_csur2015.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/e8/0f/e80f2032df4a1257ad350d73259a05f89c7123c0.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1145/2767181"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> acm.org </button> </a>

On-demand Isolated I/O for Security-sensitive Applications on Commodity Platforms

Zongwei Zhou
<span title="2018-06-28">2018</span>
Using the popular and complex USB subsystem as a case study, this thesis illustrates the dramatic reduction of the wimpy ker [...]  ...  Instead of restructuring the giants or bloating the Trusted Computing Base that underpins wimp-giant isolation (dubbed underlying TCB), this thesis presents a unique on-demand I/O isolation model and a  ...  We measure the mHV overhead in emulating the INB and OUTB operations to a device (PS/2 keyboard in this case study) and data writes to MMIO memory (VGA display memory region in this case study), since  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1184/r1/6720932">doi:10.1184/r1/6720932</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/rz3fvkaeivhajll6fpffu7jeja">fatcat:rz3fvkaeivhajll6fpffu7jeja</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20200227113225/https://s3-eu-west-1.amazonaws.com/pstorage-cmu-348901238291901/12255359/OndemandIsolatedIOforSecuritysensitiveApplicationsonCom.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/d3/10/d3106eaa6f7d931614ee48dae87998d92b1da8c1.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1184/r1/6720932"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> Publisher / doi.org </button> </a>

Security techniques for virtual machine based systems

Wadu M. M. Dilshan Jayarathna
<span title="2022-03-28">2022</span>
A detailed analysis of the attacks against the reputation system and technique sto counteract them are described.  ...  Security has become an important part of the whole virtualisation landscape due to the increased use of virtualised environments that demand diverse security requirements and various levels of trust associated  ...  While DNS is one of the important services in the current Internet infrastructure, DNS is still vulnerable to different types of attacks. This is mainly due to one of  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.25949/19431446">doi:10.25949/19431446</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/26s5jbio3rcjhn7bno3gydzexm">fatcat:26s5jbio3rcjhn7bno3gydzexm</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20220329064049/https://s3-ap-southeast-2.amazonaws.com/pstorage-mq-9738860830/34526381/01whole.pdf?X-Amz-Algorithm=AWS4-HMAC-SHA256&amp;X-Amz-Credential=AKIA3OGA3B5WIXFT74VL/20220329/ap-southeast-2/s3/aws4_request&amp;X-Amz-Date=20220329T064049Z&amp;X-Amz-Expires=10&amp;X-Amz-SignedHeaders=host&amp;X-Amz-Signature=27098509c59d9f54f0b40fda502cd679a33f95337de2bbdc6537b12abd695848" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/f0/c4/f0c4ef916b1540278d8aa146adeafcdeaad00862.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.25949/19431446"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> Publisher / doi.org </button> </a>