A process of proving that an entity (commonly a user or organization) is who they claim to be, or who they were previously identified as being. Authentication does not guarantee that particular entity's identity absolutely, it just proves that they are the same agent that has previously successfully ...

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4 views

RADIUS for unique hotspot and iOS clients?

Sorry if stupid questions. I need to be certain. Is Radius needed for a hotspot captive portal, where no login is needed, and which is unique (one only router) ? Is Radiys involved in another thing ...
0
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0answers
20 views

Login Page Throws 401 with Forms Authentication

I've seen this question a few times on the internet, but no answer I've yet seen has solved my problem. I have forms authentication enabled in my application and anonymous access has been denied: ...
0
votes
1answer
12 views

How to stop Apache HTTPS ReverseProxy passing basic auth to TomCat

Apache currently interogates the user for their basic auth credentials, once the correct details are entered it passes basic auth credentials to the tomcat server it's proxying. This confuses the app ...
0
votes
1answer
20 views

Apache location directive exception

I am trying to authenticate users for all URLs except for a regular expression: https://www.example.com/****anything**** should request authentication https://www.example.com/exams/****anything**** ...
2
votes
1answer
21 views

AWS :: Ubuntu instance consistently denying my private keys

Sorry to ask this question again, as I know its been asked a crap load of times... I have been through a bunch of previous posts but have had no luck. Have tried everything... Steps: 1.) Launch ...
1
vote
1answer
15 views

What files get modified by the authconfig?

I am trying to identify which files are edited with the following command, but can not find. authconfig --enablemd5 --enableshadow --enablecache --enablelocauthorize --enableldap --enableldapauth ...
1
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0answers
12 views

Make a basic auth client authenticate on a digest auth proxy server

My company has a legacy application which needs to connect to the Internet. Unfortunately, our network staff has changed the proxy settings in order to accept digest authentication only, which this ...
0
votes
1answer
29 views

pam google authenticator can't compute location of secret file

I've installed Google Authentication on all the machines in our system, and while the authentication during login works fine, our machines are producing logs that have this line over and over: ...
1
vote
1answer
39 views

Kerberos master server to slave server automation?

I've set up Kerberos in my workplace running on Centos 6 boxes, and successfully propagated the master server database to the slave and also set up a cron job to update it automatically every 5 ...
-1
votes
1answer
13 views

why changing a web.config to a Windows mode does not affect IIS authentication settings?

I read the article https://msdn.microsoft.com/en-us/library/532aee0e(v=vs.100).aspx it says that default authentication in Framework 4 is Windows mode. Well, I create a MVC 4 Internet template ...
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0answers
31 views

check_snmp plugin on nagios returns: External command error: snmpget: Authentication failure (incorrect password, community or key)

I’m trying to check the uptime of a Cisco 2960X switch on Nagios with check_snmp plugin but I always get the following error: [root@nagios]# /usr/lib64/nagios/plugins/check_snmp -P 3 -U snmpv3user -L ...
0
votes
1answer
39 views

Wireless authentication with DD-WRT, Cisco and Microsoft

I'm looking for a way to authenticate my wireless users beyond them just knowing the wireless password. Ideally they would join the access point then get dumped to the login portal that they'd have to ...
0
votes
2answers
33 views

OpenSSH: allow users with writeable HOME to use publick key authentication

On a local workstation I need to have a handful of users to be able to freely write in each other $HOME. I KNOW this is a security breach and, in the specific situation, I do not care at all. I have ...
1
vote
1answer
37 views

How to authenticate to CentOS7 using LDAP if the posixAccount objectClass is unavailable?

Aim: authenticate to CentOS7 using LDAP Problems 1) User cannot be found calling ldap_search_ext with ...
-1
votes
0answers
30 views

Active Directory authentication using RADIUS

I'm trying to authenticate linux hosts using a Radius server. For that, I've used this tutorial on youtube. Problem 01: Everything is working and I can authenticate via ssh, but I can't log via user ...
1
vote
0answers
10 views

NIS not respecting files first in nsswitch.conf

Okay, first off, I know NIS is a turd, but it's what we've got until we do a major migration next year. Today we had a NIS server outage which predictably prevents user logins. What surprised me was ...
1
vote
1answer
81 views

How to work around a “logon workstations” restriction to the Domain Controller stopping authentication via LDAP

I am trying to allow users of an external linux based application server to authenticate with the service using their Active Directory credentials via LDAPS. It works well for admin accounts but fails ...
0
votes
0answers
18 views

Setting up CORS for a specific method and url

First of all, apologies if you think this should be on stackoverflow.com - it seemed more suitable for this site but it's a bit borderline. We have a partner site, i'll call it http://bob.com. For ...
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0answers
25 views

how to get info on failed authentication to domain - security audit?

Setup: 1 Windows Server 2012 box as Domain Controller, named DC1. 2 Windows Server 2012 R2 boxes, S1 and S2, on the same network, same config, joined to the domain. Issue: At random times, S1, S2 or ...
1
vote
1answer
39 views

Merging Forms Authentication databases together

I have an ASP.Net-based system; identical copies of the site run on three different servers, all Windows 2008R2 running IIS7.5. Each site has it's own authentication database, with it's own users, ...
3
votes
1answer
51 views

How to have multiple AuthUserFile directive in proftpd.conf [closed]

In my CentOS where CPanel is installed in proftpd.conf, I can see directive AuthUserFile /etc/proftpd/passwd.vhosts I wanted to add one more AuthUserFile directive, so Profptd uses one more file to ...
0
votes
0answers
13 views

Jenkins AD Auth with extended User search base

I’m trying to use a fairly large Active Directory instance to authenticate Users with Jenkins. This works quite well with the following settings: ...
2
votes
1answer
39 views

Do not use Client Cert Auth when on local network apache2

I'm hoping someone could help me with this question... I am running an Apache 2.4.7 server on my Ubuntu 14.04 box with some public facing sites. For some of those sites I've implemented a Client Cert ...
1
vote
1answer
30 views

What authentication protocols are negotiated by HP Printers to Windows Server Shares?

I am trying to find information specifying the protocol negotiation process for newer HP printers that can perform direct scans to Windows-style shared folders - in particular, the HP 8600-series is ...
1
vote
1answer
18 views

Privileges when doing sudo to another domain user

Suppose I have a corporate domain mydomain using MS Active Directory. In the domain I have the users myuser and youruser. Now, on one specific Ubuntu machine mymachine, myuser has sudo rights, and ...
-1
votes
1answer
30 views

Public Wi-Fi with Individual Authentication and Time limit for Internet Access [closed]

I would like to change the way that my costumers access to the internet. I would like to enable two ways for sharing my internet: With my wireless network as public, I would like to give a username ...
0
votes
0answers
8 views

Privileges when doing sudo to another domain user

Suppose I have a corporate domain mydomain using MS Active Directory. In the domain I have the users myuser and youruser. Now, on one specific Ubuntu machine mymachine, myuser has sudo rights, and ...
1
vote
1answer
94 views

centos 6.6 ldap authentication no longer works after certificate update on ldap host

We recently updated the CA certificates on our LDAP host. There are a couple of CentOS 5.x servers which don't seem to have any issues authenticating against the LDAP host, but there's one Centos 6.6 ...
1
vote
0answers
71 views

Unable to configure CNTLM

I am setting up a proxy server on my linux system using CNTLM. I have edited the cntlm.conf file and made the following changes- # # Cntlm Authentication Proxy Configuration # # NOTE: all values ...
4
votes
0answers
86 views

Samba authentication and LDAP

I have an OpenLDAP server that I use for authentication and authorization for various services. All users are of object type inetOrgPerson and my groups are groupOfNames. Now I want to configure ...
0
votes
1answer
35 views

Track a machine who is entering bad passwords into a samba3 domain controller

I have a user who is getting its account locked constantly because an other machine is trying to login with an old and bad password and thus locking the user's account... The user doesn't know which ...
0
votes
0answers
23 views

How to reuse same digest authentication credentials with multiple acls?

I want to apply different access policies to different groups/acls using Squid, which is what I've done. Now I want to set up digest authentication, but I want to use the same digest credentials for ...
1
vote
0answers
31 views

IIS 7.5 - Windows Authetication FQDN

Currently, I have to implement an auto login function for my mediawiki and I have enabled windows authentication on my IIS 7.5. It is working on localhost without any prompt. However, when I tried ...
1
vote
1answer
90 views

Windows 2008R2 Logon Restrictions and LDAP Authentication

We use a Palo Alto firewall (and its GlobalProtect client) for VPN access to our network. The firewall uses LDAP to authenticate VPN logins. I am now trying to setup a user ID for a consultant and I ...
0
votes
0answers
32 views

specific IP Attribution with isc-dhcp-server with freeradius authentication

I would like to assign specific address to my clients, regarding their radius authentication. For exemple, user1 (group user) authenticate on radius, dhcp gives him 192.168.1.1 as IP user2 (group ...
0
votes
0answers
47 views

firefox with ssl two way authentication chains

I fall into a never ending trouble with certificate chains and 2-way authentication on my servers; I'll try to describe the problem as best as I can: I have 2 sites on 2 different servers, ...
1
vote
0answers
26 views

apache authenication - how to supress or bypass for users from within network

I have below conf to allow users from within our company's network to access access the site without userid or password. <Location /> Require valid-user Order allow,deny ...
1
vote
1answer
117 views

Debian Samba share Authentification with RADIUS server

I'm trying to configure Samba (apt-get install samba) to authenticate users using a RADIUS server and i cannot find anything useful. Is it possible ? I tought i could set Samba to use the PAM ...
1
vote
1answer
28 views

Powershell to non-domain machine

I'm writing a small script that needs at one point to connect to a machine that is not a domain member. The machine the script is run from will always be a domain member. I've found that using the ...
0
votes
0answers
20 views

How do you setup pass through authentication for a hyper-v enhanced session?

I have tried the solution on this Technet article but there is no user credentials section in the "Hyper-v Setting" dialog. I have also tried the way I normally setup auto login, when I need it, with ...
0
votes
0answers
105 views

SSH 'Permission denied' on one host but not on another even though they're the same using the same keys

Both Server A and Server B has the same private keys under /root/.ssh/id_rsa. Both public keys are on the git repo. Both have the same sshd_config and ssh_config. However one gets Permission denied ...
-3
votes
1answer
76 views

IIS Windows Authentication - Change Password at next login

I have set windows authentication and forms based authentication (FBA) in IIS for my web application. I added users to windows so they can login using the windows prompt. I set the checkbox to force ...
0
votes
0answers
36 views

Mac OS X Server authenticate Samba agains external LDAP

Here's our current situation; We have 2 networks that are connected to each other with a router. The first network in an Microsoft Active Directory based network. The second network is an Apple Mac OS ...
4
votes
0answers
62 views

Windows server 2012 R2 - delay before certificates start working

I have this weird unexplained delay before the certificates i put in my servers start actually working it goes something like this: I add the certificates snap-in to mmc to manage the computer ...
0
votes
1answer
33 views

mod_wsgi authorization with Django users from postgres database

I am trying to protect a url path with basic auth and want to use the users from my Django application which are stored in a Postgres database. The user app is allowed to access this database, the web ...
0
votes
2answers
51 views

Is it possible to delegate AD FS admin functions via a web interface? [closed]

I am looking at IAM for a SaaS application. The application will have client organisations accessing it and each organisation will want to manage their own users, permissions and roles. Of course only ...
0
votes
1answer
30 views

Stormpath and saltstack

Does anyone use stormpath to authenticate against user/password with saltstack? Instead of creating new users and/or getting it from db, I was wondering if someone is using stormpath to get the ...
0
votes
0answers
56 views

Accepting SAML token from third-party to allow access to our RDweb application

We have an RDweb hosted application, which until now has access control performed by a form and username/password authenticated against active directory. A third-party wishes to use their own ...
3
votes
1answer
99 views

LDAP authentication fails

I try to set up an LDAP directory that will allow me to authenticate Debian users. Once the configuration of the LDAP server and PAM files is done, the authentication fails. I think the client doesn't ...
1
vote
0answers
180 views

LDAP with SSSD: force user to change password - 'ShadowLastChange' not working

I have CentOS6, with LDAP user authentication, using OpenLDAP and SSSD. I'm trying to force user to change the password. According to this ServerFault question I tried to set ShadowLastChange to 0, ...