Thank you. What cybersecurity is reporting off of is a particular event number on its AD controllers. which is showing a connection to a LDAP port.
Is there another (better) event that it should be looking for instead? I.e., it should be flagging a simple binding only to an LDAP port. We have a MS consultant, but they're not sssd-knowledgeable. Spike On Wed, Sep 2, 2020 at 2:02 PM James Ralston <rals...@pobox.com> wrote: > On Wed, Sep 2, 2020 at 1:46 PM Spike White <spikewhit...@gmail.com> wrote: > > > I apologize if this has been covered already. But this was just > > brought up by our cybersecurity team. They plan to disable > > "deprecated protocols". By that, they mean simple LDAP binding to > > AD's LDAP port. Because of passing content in clear text. > > This was covered already, yes. Here’s a summary: > > > https://lists.fedorahosted.org/archives/list/sssd-users@lists.fedorahosted.org/message/3AJ2VQ6ORP52QNGDSGHYQLY45ZKEUBOJ/ > > For the full discussion, search the list archives for these threads: > > Subject: [SSSD-users] Re: sssd 1.16.4. ADV190023. > Subject: [SSSD-users] SSSD and the forthcoming Active Directory > LDAPocalypse > > > But cybersecurity is asking -- are the question "are these > > connections signed?". I don't know the answer to that. > > They are signed, yes, despite the warning that is logged on the DC. > You can verify this with a packet trace. See: > > > https://lists.fedorahosted.org/archives/list/sssd-users@lists.fedorahosted.org/message/QPAYBNEFOQ7XVS6INZA5CPHDCQMYMX3N/ > > Using GSS-SPNEGO instead of GSSAPI will silence the warning, but older > systems (e.g. RHEL6) don’t have GSS-SPNEGO. > _______________________________________________ > sssd-users mailing list -- sssd-users@lists.fedorahosted.org > To unsubscribe send an email to sssd-users-le...@lists.fedorahosted.org > Fedora Code of Conduct: > https://docs.fedoraproject.org/en-US/project/code-of-conduct/ > List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines > List Archives: > https://lists.fedorahosted.org/archives/list/sssd-users@lists.fedorahosted.org >
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