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CAISE
2004
Springer
15 years 5 months ago
Secure Databases: An Analysis of Clark-Wilson Model in a Database Environment
Abstract. Information systems are vulnerable to accidental or malicious attacks. Security models for commercial computer systems exist, but information systems security is often ig...
Xiaocheng Ge, Fiona Polack, Régine Laleau
ACSW
2004
15 years 1 months ago
Defining Security Services for Electronic Tendering
A major step is required to integrate critical legal requirements into e-tendering system design. The current systems using ad-hoc security mechanisms do not meet the legal requir...
Rong Du, Ernest Foo, Colin Boyd, Brian Fitzgerald
CAU
2004
192views Cryptology» more  CAU 2004»
15 years 1 months ago
Encrypted? Randomised? Compromised? (When Cryptographically Secured Data is Not Secure)
Protecting data is not simply a case of encrypt and forget: even data with full cryptographic confidentiality and integrity protection can still be subject to information leakage. ...
Mike Bond, Jolyon Clulow
ESORICS
2002
Springer
15 years 11 months ago
Authentication for Distributed Web Caches
We consider the problem of offloading secure access-controlled content from central origin servers to distributed caches so clients can access a proximal cache rather than the orig...
James Giles, Reiner Sailer, Dinesh C. Verma, Sures...
IEEEARES
2007
IEEE
15 years 6 months ago
Security vulnerabilities in DNS and DNSSEC
We present an analysis of security vulnerabilities in the Domain Name System (DNS) and the DNS Security Extensions (DNSSEC). DNS data that is provided by name servers lacks suppor...
Suranjith Ariyapperuma, Chris J. Mitchell