ACSAC
2000
IEEE
14 years 1 days ago
2000
IEEE
We present a vision of computing environments in which enterprise networks are built using untrusted public infrastructures. The vision allows for networks to dynamically change d...
ACSAC
2000
IEEE
14 years 1 days ago
2000
IEEE
In this paper we describe a new class of tools for protecting computer systems from security attacks. Their distinguished feature is the principle they are based on. Host or netwo...
ACSAC
2000
IEEE
14 years 1 days ago
2000
IEEE
Existing software infrastructures and middleware provide uniform security services across heterogeneous information networks. However, few, if any, tools exist that support access...
ACSAC
2000
IEEE
14 years 1 days ago
2000
IEEE
Digital signature schemes are based on the assumption that the signing key is kept in secret. Ensuring that this assumption holds is one of the most crucial problems for all curre...
ACSAC
2000
IEEE
14 years 1 days ago
2000
IEEE
Various existing and pending legislation can be used to force individuals and organisations to disclose confidential information. Courts may order a wide variety of data to be tu...
ACSAC
2000
IEEE
14 years 1 days ago
2000
IEEE
The widespread use of public networks, such as the Internet, for the exchange of sensitive data, like legally valid documents and business transactions, poses severe security cons...
ACSAC
2000
IEEE
14 years 1 days ago
2000
IEEE
The paper describes the design and implementation of a security architecture for a Cooperative Information System implemented with CORBA technologies. We first define a role-based...
ACSAC
2000
IEEE
14 years 1 days ago
2000
IEEE
ACSAC
2000
IEEE
14 years 1 days ago
2000
IEEE
It is well-known that CA plays the central role in PKI. In this paper we introduce a new component into PKI, DA (decryption authority), which decrypts important and sensitive mess...
ACSAC
2000
IEEE
14 years 1 days ago
2000
IEEE