Hi Herman,
The Virtuoso SPARQL endpoint can be configured for secure access on an a secure
port using WebID and ACLs to control access to the server as detailed in
section 16.2.3.4. Service Endpoint Security of the online documentation at:
Hello Herman,
There are all sorts of security tweaks, but there's no built-in tagging
of data strings as safe/unsafe, if you mean this. The reason is that you
don't have to form SQL strings by concatenation of parts of different
origin and worry about escaping of constants; you have the whole