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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56 views

Intermittent HTTP 401 errors

I am using an Intranet solution which requires basic HTTP login. However, there is an intermittent error which requires me to log in again, and then the server says "Forbidden" whether I give the ...
1
vote
0answers
116 views

User's membership in active directory group not showing through powerbroker

We're using Powerbroker open (Version 7.1) to authenticate Active Directory users into our Oracle linux (V6.4) (servers. I have a user "Joe Blow", who was added to the Active Directory group, ...
0
votes
2answers
180 views

Migrating to new dovecot server; Dovecot fails to authenticate using old password database

I am migrating my companies intranet from a OS X server to an Ubuntu 12.04 server. We use a flat file to store user names and passwords hashs. This file is used by Apache and Dovecot to authenticate ...
1
vote
0answers
113 views

heimdal error Decrypt integrity check failed for checksum type

when I try to authentication with heimdal-kdc ,I get this error in kdc log : (enctype aes256-cts-hmac-sha1-96) error Decrypt integrity check failed for checksum type hmac-sha1-96-aes256, key type ...
0
votes
1answer
541 views

Authenticate users with Zimbra LDAP Server from other CentOS clients

I'am wondering that how can integrate my database,web,backup etc.. centos servers with Zimbra LDAP Server. Does it require more advanced configuration than standart ldap authentication ? My zimbra ...
2
votes
1answer
1k views

How to enable negotiate authentication for winrm

I have disabled negotiate authentication for the winrm service on my server by executing: winrm put winrm/config/service/Auth @{Negotiate="false"} And now I can perform any operation with winrm. I ...
6
votes
1answer
292 views

Simple, centralized user management on a small LAN - NIS or LDAP?

I'm setting up a small LAN for my team. It will, for all intents and purposes, not be connected to any external networks. I would it to have centralized control of user accounts (at least, I think I'd ...
1
vote
1answer
181 views

SQL Server 2008 R2 error: 18456, state 1: login failed for “domain\username”

I can't seem to authenticate to my SQL server using the following command: sqlcmd -S myserver -d mydatabase -U user -P password It always says, error: 18456, state 1: login failed for ...
1
vote
1answer
106 views

Configure samba server for Unix group

I'm trying to set up a samba server with access for users in the Linux (RHEL 6) "wheel" group. I am basing smb.conf off of the example here where it goes through the [accounting] example. In my ...
0
votes
0answers
54 views

Double VPN Network Authentication

I have a project I'm working on and looking for some info. Right now I have a VPN network using Cisco Pix 501's for the vpn clients and a Cisco VPN Concentrator 3000 for the VPN Server. Since the Pix ...
1
vote
1answer
78 views

Cannot Connect to MsSql2008 R2 Database Engine, While Connecting to Other Services

I have installed MsSQL 2008 R2 on my computer as I have installed always before. But unfortunately this time, I cannot connect to Database Engine while I can easily connect to the other services like ...
0
votes
0answers
33 views

auth user and exec a node app only with apache?

I couldn't find an answer on the web and I'm trying for days now so I hope that someone with more experience with apache can help me out. Iam writing an web editor and the user should be able to ...
0
votes
0answers
53 views

Lemonldap::ng + OpenID error in try generate

I am trying to configure authentication by OpenID in lemonldap::ng with this When I try http://auth.example.com/openidserver/username, I see following error: Unable to load Net::OpenID::Server ...
0
votes
1answer
147 views

Login failed for user 'sa'. … [CLIENT: 59.48.47.215]

I have an Amazon EC2 instance and i don't have anything running on it yet but my event log is full of below error "Login failed for user 'sa'. Reason: An attempt to login using SQL authentication ...
0
votes
0answers
30 views

Hosting two sites with different authorisation methods and different url subdirectories but the same domain in Apache

I'm a bit of an Apache rookie and this is outside my area of expertise but needs must when the devil drives. Attempts to research this have come across similar issues but the combinations of url path ...
0
votes
0answers
39 views

Lemonldap + Openid

I have installed LemonLdap::ng, and I have to configure authentication on OpenId to application that is OpenERP. In OpenERP, I install OpenID Authentication, But I don't know how configure this on ...
0
votes
0answers
34 views

Do servers only uses SPNs that match its hostname from its keytab for Kerberos?

If a server's keytab file includes SPNs that do not match the server's hostname, these SPNs are not used when clients try to verify their tickets. Is this a Kerberos limitation by design? Here's what ...
0
votes
1answer
44 views

Samba authentication with another samba

I have a samba share with build-in authentication (smbpasswd). No any central auth (ldap, ad , radius ) in this network. My task is, start another samba server on second hosts with same user/pass ...
0
votes
0answers
220 views

Issue with Nginx, http authentication and dynamic IP address

I am trying to get Nginx as a reverse proxy to authenticate users performing inbound http requests. My ISP provides me with a dynamic IP. I am not sure how to configure my ADSL router (NAT rules). ...
0
votes
1answer
48 views

Restricting access from the internet to a website in beta conflicting with the website's own authentication

I have a java website that runs on Apache Tomcat. As the website is in Beta, I don't want it to be publicly accessible to anyone on the internet and I want a restricted group of beta testers to ...
2
votes
0answers
265 views

Authentication Problems with Lync Online Using DirSync/AD credentials

I am in the process of vetting Microsoft Lync Online for use within our organization. I have purchased 2 licenses for testing so far. We will only be using Lync Online Plan 2 and nothing else so we ...
1
vote
0answers
245 views

putty openssh rsa key signature invalid

I'm running a server with Debian Linux 3.2.46-1+deb7u1 with OpenSSH Server 6.0 and secured the login with a 2048 bit RSA key. Although connecting with OpenSSH Client from another machine succeeds, ...
1
vote
1answer
72 views

How to secure a single file download over HTTP on IIS?

I want to create a download link to a file on my HTTP server (IIS 7.5), for a one time secure download purpose. I don't want the file to be publicly available, the receiver must authenticate. When ...
-1
votes
1answer
16 views

Configure apache2 to have multiple authentication in the same browser [closed]

I added an authentication to my apache2, the problem I can't do 2 sign-in in the same browser, is that a way to do that without using a private window ?
0
votes
1answer
96 views

Open two sessions in the same browser using virtualhosts with apache2

My two hosts uses the Apache authentication, the first authentication with my virtualhost1 is fine but when I open a new tab for the the second host(virtualhost2), the first is ...
1
vote
0answers
106 views

Device aware multifactor authentication with Citrix environment?

There are many services that advertise themselves as providing multifactor authentication for Citrix. But, most seem to require the additional generated passcode every time. Are there any that can ...
1
vote
0answers
148 views

unknown user in last output

I found a lot of lines (~900) similar to these in the last output of one of my hosts: trustpor ftpd31576 www.trustport.co Tue Oct 1 10:03 - 10:03 (00:00) trustpor ftpd31575 www.trustport.co ...
0
votes
1answer
12 views

What refer/mean “Remote Server Authentication” at Apache mod_ssl doc?

The part of the doc in that such term is used is this. Can anybody give some context or explain me what mean Remote Server Authentication there? I know that Apache server can authenticate clients but ...
1
vote
1answer
74 views

Kerberos using app pool credentials

I have the following setup: ServerA, a web server with an asp.net mvc site ServerB, a web server with an asp.net Web Api service The MVC site on ServerA consumes the Web Api service on ServerB. ...
1
vote
1answer
251 views

User can't connect to samba share on windows (others can)

I have setup Samba in a Debian machine so that existing users in the linux server can connect to their homes and different shares using Windows. user1, user2 and user3 can connect without problems, ...
0
votes
1answer
10 views

Problem running ASP application on Service Account

I'm having trouble running my ASP.NET application on a Service Account. I am using Windows Authentication. If I run it on the default Network Service account, I get authenticated in the background ...
0
votes
0answers
22 views

I can receive emails but not send in one of the frontend. - Cyrus Murder - lmtp_passwd.db: No such file or directory

I am using Cyrus Murder, I have: 1 frontend which is also mupdate. 1 frontend. 1 backend. From the frontend which is also mupdate I can send and receive. From the other frontend I can only ...
0
votes
1answer
1k views

joining esxi to active directory domain fails due to incorrect credentials even though credentials are correct

VMware vSphere ESXi 5.1.0 patched to 1157734. Using the vSphere Client 5.1.0 1064113 to connect to the ESXi host directly. In ESXi DNS and Routing the Host Identification Domain is set to test.local ...
0
votes
0answers
327 views

lmtp: connect(backend) failed: Connection refused

A long time ago I'm trying to fix this error but I'm still locked, I appreciate any help :). I detail all that I have and what I am trying to do. I am using Cyrus Murder and apparently everything ...
1
vote
1answer
164 views

SSH doesn't work with my key for an user but works for another

Server (Ubuntu): ~/.ssh/authorized_keys file (on issue-user): just one public key on one single line. No extra lines! No comments! correct user/group owner 644 rights Local Machine (Windows 7): ...
1
vote
1answer
233 views

iis Client Certificate Mapping Authentication

I have been googling this for hours. I cannot get my mapping to work on certain certificate fields. Fx this sample code: <iisClientCertificateMappingAuthentication enabled="true" ...
0
votes
0answers
34 views

first login/password change ldap -> call script on local machine

i have machines which authenticate against openldap using pam_ldap. I would like to be able to call shell scripts somehow (to update services which don't integrate with ldap) (which should be ...
0
votes
0answers
29 views

Securing files on IIS 7 and Windows Server 2008 Server

What's the best practice for securing a file on an IIS 7 web application running on Windows 2008 server? I have the following requirements and ideas: Requirements: A authenticated user to my web app ...
0
votes
1answer
238 views

How does the Cisco Global Site Selector pass traffic?

I have reason to believe that the Cisco GSS 4400 Series behaves differently from Cisco ACE NLB's, in regards to the way they pass name references. I would like to know the details of how they differ, ...
0
votes
0answers
70 views

Using Barracuda Web Filter as First Authentication for OWA

Our current OWA set up has them requesting the OWA site, our TMG 2010 server authenticating the user then passing along the request to our Exchange/OWA server. We are moving towards an ASA firewall ...
3
votes
2answers
435 views

Understand PAM and NSS

In the last days I have set up some Linux system with LDAP authentication and everything works fine, but there's still something I can't really understand regarding NSS and PAM, also after a lot of ...
-1
votes
1answer
35 views

Apache Deny all and authorize IP address with authentication

How to deny the access to a page from any IP except from one IP address but have basic authentication for this authorized IP address in Apache? Thanks
0
votes
0answers
22 views

OpenSUSE Won't Authenticate against OpenLDAP Server

I have an OpenBSD LDAP server for single sign on purposes, I know that its working because my Ubuntu client can authenticate against it without any issues. OpenSUSE will not authenticate against my ...
3
votes
2answers
2k views

Web app running as NETWORK SERVICE can connect to SQL Server but windows service running as LOCAL SYSTEM cannot

I have installed a .net web application on a Windows Server 2003 IIS server, running in an Application Pool as NETWORK SERVICE and connecting to SQL Server on a different machine using Integrated ...
0
votes
1answer
387 views

IIS 7.5 - Authentication works with IP Adress but NOT with FQDN

I'm using an IIS Server and run into the following problem: Using Internet Explorer, I type http://1.2.3.4/mySite/ and everything works fine, it uses my Windows credentials. When I try ...
1
vote
2answers
86 views

Issues with nginx basic_auth exemption

I'm trying to exempt a location from basic_auth whereas the rest of the site does require it. Reading up on it my config should work but for some reason it still returns 401 for /asd/qwe/. server { ...
1
vote
1answer
50 views

Website authentication with a certificate from a different domain

My question: Is there a better way to enable authentication between 2 domains than what I'm doing below, and is Name Mapping the right thing to use? There are 2 domains; One is the primary ...
0
votes
0answers
292 views

The mail server for account responded mailbox does not exist

When I try to access the inbox with Thunderbird (17.0.8) displays the following error: The current operation on 'inbox' did not succeed. The mail server for account responded mailbox does not exist. ...
3
votes
1answer
341 views

How to make exception in password locking via pam_tally2 for specific user?

I need to make an exception for a specific user, so that his failed logins are not counted by pam_tally2, and well, this is not a root account (I'd use magic_root then). Is it doable?
1
vote
1answer
200 views

couldn't authenticate to backend server: no mechanism available

I'm trying to use cyrus murder, I've been fixing some bugs but now I found this when trying to access from thunderbird: The current operation on 'Inbox' did not succeed. The mail server for account ...