Search Projects: Group Project, 3 May 2018

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group_project

Visible to the public CT-ISG: New Security Properties for Hash and Trapdoor Functions

The project aims at studying properties of hash and trapdoor functions that are motivated by practical applications and are implicitly held by the random oracles or easy to realize in the idealistic random oracle model. But, are not well-defined and/or not known to be realizable in the standard model. In particular, the research studies non-malleable hash functions and (possibly trapdoor) functions that hide partial information. The project investigates the new appropriate notions of security for these primitives and seeks constructions that probably meet the security definitions.

group_project

Visible to the public Collaborative Research: CT-M: Privacy, compliance and information risk in complex organizational processes

Modern organizations, such as businesses, non-profits, government agencies, and universities, collect and use personal information from a range of sources, shared with specific expectations about how it will be managed and used. Accordingly, they must find ways to comply with expectations, which may be complex and varied, as well as with relevant privacy laws and regulations, while they minimize operational risk and carry out core functions of the organization efficiently and effectively.

group_project

Visible to the public Collaborative Research: CT-M: Privacy, Compliance and Information Risk in Complex Organizational Processes

Modern organizations, such as businesses, non-profits, government agencies, and universities, collect and use personal information from a range of sources, shared with specific expectations about how it