This site is the archived OWASP Foundation Wiki and is no longer accepting Account Requests.
To view the new OWASP Foundation website, please visit https://owasp.org
Incomplete Blacklist
From OWASP
This is a Vulnerability. To view all vulnerabilities, please see the Vulnerability Category page.
Description
NOTE: This probably should be made into a principle - Don't use blacklist. New attacks are being developed everyday, which makes it difficult or nearly impossible in some cases to make a complete blacklist. Instead positive whitelist, which specifies what is allowed, should be used.
Examples
Related Threats
Related Attacks
Related Vulnerabilities
Related Countermeasures
Categories
This article is a stub. You can help OWASP by expanding it or discussing it on its Talk page.