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» Usable Mandatory Integrity Protection for Operating Systems
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CMS
2001
119views Communications» more  CMS 2001»
13 years 8 months ago
Vulnerabilities and Security Limitations of current IP Telephony Systems
Abstract Within the traditional telephone system a certain level of quality and security has been established over the years. If we try to use IP Telephony systems as a core part o...
Ralf Ackermann, Markus Schumacher, Utz Roedig, Ral...
USS
2004
13 years 8 months ago
Copilot - a Coprocessor-based Kernel Runtime Integrity Monitor
Copilot is a coprocessor-based kernel integrity monitor for commodity systems. Copilot is designed to detect malicious modifications to a host's kernel and has correctly dete...
Nick L. Petroni Jr., Timothy Fraser, Jesus Molina,...
CCS
2008
ACM
13 years 9 months ago
A security architecture for transient trust
In extraordinary situations, certain individuals may require access to information for which they are not normally authorized. For example, to facilitate rescue of people trapped ...
Cynthia E. Irvine, Timothy E. Levin, Paul C. Clark...
ICDCS
1996
IEEE
13 years 11 months ago
Hidden Software Capabilities
: Software capabilities are a very convenient means to protect co-operating applications. They allow access rights to be dynamically exchanged between mutually suspicious interacti...
Daniel Hagimont, Jacques Mossière, Xavier R...
SOSP
2005
ACM
14 years 4 months ago
Pioneer: verifying code integrity and enforcing untampered code execution on legacy systems
We propose a primitive, called Pioneer, as a first step towards verifiable code execution on untrusted legacy hosts. Pioneer does not require any hardware support such as secure...
Arvind Seshadri, Mark Luk, Elaine Shi, Adrian Perr...