Hi Rene, You need to install the VAL (Virtuoso Authentication Layer) VAD which is included in your Virtuoso commercial installation (not available/supported in open source) as this will then invoke an authentication challenge/login for the Faceted Browser, default /sparql end point, sponger etc such that users can login as a specific user , and you then setup the graph security access controls / roles to control what each has access to ie read/write etc. This is what we call Role Based Access Controls (RBAC) , but as in the presentation slides Kingsley pointed you at we also have Attribute Based Access Controls (ABAC) for more fine grained control using RDF Statements, which we are about to publish more detailed documentation on ...
BTW, as a commercial user feel free to log an online support case to discuss specifics, as you have done in the past … Best Regards Hugh Williams Professional Services OpenLink Software, Inc. // http://www.openlinksw.com/ Weblog -- http://www.openlinksw.com/blogs/ LinkedIn -- http://www.linkedin.com/company/openlink-software/ Twitter -- http://twitter.com/OpenLink Google+ -- http://plus.google.com/100570109519069333827/ Facebook -- http://www.facebook.com/OpenLinkSoftware Universal Data Access, Integration, and Management Technology Providers > On 13 Apr 2016, at 06:56, rene....@kws.com wrote: > > Hello > > Thanks for your answer. I am already familiar with graph security but what is > still unclear to me is what user is used for the faceted search. Since no > login is required and all graphs are visible via the search I assume it is > dba? Is there are way to change this? > > - René > >> -----Ursprüngliche Nachricht----- >> Von: Kingsley Idehen [mailto:kide...@openlinksw.com] >> Gesendet: Dienstag, 12. April 2016 20:43 >> An: virtuoso-users@lists.sourceforge.net >> Betreff: Re: [Virtuoso-users] Limit access to Faceted Search >> >> On 4/12/16 10:48 AM, rene....@kws.com wrote: >>> Hello >>> >>> Is it possible to limit the access to the faceted search based on user >>> login? >> Ideally, the search would only display results from graphs the user has read >> access to. >>> >>> I am using the commercial edition of Virtuoso and only the Conductor and fct >> VADs are installed. There are already some graphs and users in place. The >> /sparql >> endpoint is disabled and only /sparql-auth is available. Nevertheless, /fct >> shows all >> data without login... >>> >>> Best regards >>> René >>> >>> -- Dr. René Rex - - - - - - - - - - - - - - - - - - - - - - - - - - - >>> - - - - - - - - - - - - - - - - - Bioinformatician, RD-DM >>> Bioinformatics KWS SAAT SE, Grimsehlstraße 31, 37555 Einbeck Tel. +49 >>> (0) 5561/311-1341 Fax +49 (0) 5561/311-1063 E-Mail: rene....@kws.com >>> http://www.kws.com KWS SAAT SE Chairman of the Supervisory Board | >>> Vorsitzender des Aufsichtsrates: Andreas J. Büchting Executive Board | >>> Vorstand: Hagen Duenbostel (CEO | Sprecher), Léon Broers, Peter >>> Hofmann, Eva Kienle Company Headquarters | Sitz der Gesellschaft: >>> Einbeck Registry Court | Registergericht: Göttingen, HRB 204567 - - - >>> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - >>> - - - - - - >> >> Hi Rene, >> >> You need to use Graph Security to control access to named graphs [1], in the >> most basic sense. Ultimately, you need fine-grained attribute-based access >> controls which is part of the commercial edition product. >> >> [1] >> http://docs.openlinksw.com/virtuoso/rdfgraphsecurity.html#rdfgraphsecuritylevel >> [2] >> http://www.slideshare.net/kidehen/how-virtuoso-enables-attributed-based-access- >> controls >> . >> >> -- >> Regards, >> >> Kingsley Idehen >> Founder & CEO >> OpenLink Software >> Company Web: http://www.openlinksw.com >> Personal Weblog 1: http://kidehen.blogspot.com Personal Weblog 2: >> http://www.openlinksw.com/blog/~kidehen >> Twitter Profile: https://twitter.com/kidehen >> Google+ Profile: https://plus.google.com/+KingsleyIdehen/about >> LinkedIn Profile: http://www.linkedin.com/in/kidehen >> Personal WebID: http://kingsley.idehen.net/dataspace/person/kidehen#this >> > > > ------------------------------------------------------------------------------ > Find and fix application performance issues faster with Applications Manager > Applications Manager provides deep performance insights into multiple tiers of > your business applications. It resolves application problems quickly and > reduces your MTTR. Get your free trial! > https://ad.doubleclick.net/ddm/clk/302982198;130105516;z > _______________________________________________ > Virtuoso-users mailing list > Virtuoso-users@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/virtuoso-users
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------------------------------------------------------------------------------ Find and fix application performance issues faster with Applications Manager Applications Manager provides deep performance insights into multiple tiers of your business applications. It resolves application problems quickly and reduces your MTTR. Get your free trial! https://ad.doubleclick.net/ddm/clk/302982198;130105516;z
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