Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 9 of 9 for “"Secure Execution"”.
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Secure execution environment via program shepherding
… monitoring control flow transfers during program execution in order to enforce a security policy. Program shepherding provides three basic techniques as building blocks for security policies. First, program shepherding can restrict execution privileges on the basis of code origins. This …
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TRUSTED RUNTIME ENVIRONMENTS FOR EMBEDDED SYSTEMS: FROM MEMORY PROTECTION TO SECURE VIRTUALIZATION
… mechanisms for runtime memory protection and secure execution, with an emphasis on minimizing device overhead through remote verification. To strengthen spatial memory safety, the thesis introduces a fat pointer–based monitoring system that detects errors across heap, stack, and global memory …
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Improving performance and security of indirect memory references on speculative execution machines
Indirect memory references hobble efficient and secure execution on current processor architectures. Traditional hardware techniques such as caches and speculative execution are ineffective on demanding workloads, such as in-memory databases, machine learning, and graph analytics. While terabytes …
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AEGIS : a single-chip secure processor
… property and the integrity of program execution. Unfortunately, traditional platforms cannot provide such guarantees under physical threats that exist in distributed environments. The AEGIS secure processor enables a physically secure computing platform to be built with a main processor …
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A commodity trusted computing module
The Trusted Execution Module (TEM) is a high-level specification for a commodity chip that can execute user-supplied procedures in a trusted environment. The TEM draws inspiration from the Trusted Platform Module (TPM), the first security-related hardware that has gained massive adoption in the PC …
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Remote Software Guard Extension (RSGX)
… on providing access to hardware-based Trusted Execution Environments (TEEs) for devices lacking TEE support. RSGX is a framework crafted to transparently offload security-sensitive workloads to an enclave hosted in a remote centralized edge server. Operating as clients, low-end TEE-lacking …
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Power-Performance-Predictability: Managing the Three Cornerstones of Resource Constrained Real-Time System Design
… embedded devices caused due to side-by-side execution of multiple applications in split-screen mode. Existing industry solutions either restricts the number of applications that can run simultaneously, limit their functionality, and/or increase the hardware capacity of the battery associated …
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Attack and Defense with Hardware-Aided Security
… Meanwhile, our other direction is designing secure systems in adversarial environment.
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Secure portable execution and storage environments: A capability to improve security for remote working
… researched. This research explores the use of secure portable execution and storage environments (secure PESEs) to improve information security for the remote work categories of telework, and mobile and deployed working. This thesis with publication makes an original contribution to improving …