Web-enabled medical databases: a threat to security?
An increasing number of clinical databases are being adapted to allow access through Internet protocols, particularly Hypertext Transfer Protocol (HTTP). The World Wide Web (WWW) provides a user-friendly, standardized, broadly distributed database interface; at the same time, it may also present a threat to the security and confidentiality of patient data. However, there is little empirical evidence concerning such threats. Using publicly available records we estimate the additional risk of security violations due to web-enabling a database. The evidence, though limited, suggests that the additional risk may be small relative to more traditional security threats.
Herrin
J
J
National Institute of Public Health, Oslo, Norway. jeph.herrin@folkehelsa.no
Dempsey
B J
BJ
D016494:Computer Security; D003219:Confidentiality; D019992:Databases as Topic; D006801:Humans; D020407:Internet; D016347:Medical Records Systems, Computerized; D012306:Risk; D014481:United States