Authentication is the process of proving your identity to a computer. It differs from authorization, which is the process of granting certain privileges to someone.

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How to authenticate with git?

I have been provided with connection details to a git server: http://hgk:hgk_499@git.server1.org/clients/app_server1.git I have downloaded a git client and after entering the server as: ...
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7 views

Windows Integrated on IIS with SQL server on different computer

I need to deploy an intranet application on IIS 7.5 that can connect to a SQL server on a different computer with the user identity. The user must use its Identity to connect to SQL Server. I ...
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16 views

tuleap plugin jenkins / hudson accessing

please I wanted to know if it is possible you can help me, I am learning the product and have the plugin jenkins to connect my projects and see the buildings, but my jenkins this authenticating LDAP, ...
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2answers
17k views

Cannot access Samba share from Windows 8, but I can in Windows 7

I´m trying to connect to my Samba share in my QNAP NAS from a Windows 8 client. The name and password are the same both in the Windows client and the NAS server. I got an authentication error, so I ...
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1answer
2k views

how can I access router system files?

I want to access my router's files but I don't know how. I own BaudTec router. I tried \\192.168.1.1 , it asks for username-password I gave the same as when I login router web interface but I couldn't ...
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7 views

How to add authentication to closed-source server?

The software for the TV tuner in my Windows7 HTPC runs an HTTP server that allows me to control and stream TV in my browser. However, there is no authentication, which is fine for the LAN but not for ...
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9 views

How PAM module reads /etc/shadow

I am developing a PAM module, which is much similar to pam_unix.so, the default authentication module. I also have a small test app that uses this module for authentication purposes. My module first ...
3
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1answer
36 views

how to control users login on Linux machine according to configuration file

I use the PAM to authenticate users login info from - http://linux.die.net/man/8/pam_listfile in my Linux red-hat machine I have 5 diff users user1 user2 user3 user4 user5 I want to enable ssh ...
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2answers
6k views

SMTP authentication error using PHPMailer

I am using PHPMailer to send a basic form to an email address but I get the following error: SMTP Error: Could not authenticate. Message could not be sent. Mailer Error: SMTP Error: Could not ...
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1answer
64 views

CredSSP - How does it work?

Been trying to find a web site that lists the steps carried out to perform authentication - but to date have not found one. The reason being is that it is broken. Get 500 server error and have not ...
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1answer
6k views

IIS 7.5 Windows Authentication Not Working in Chrome

On a new installation of IIS 7.5 I have setup Windows Authentication on my Intranet. The providers I have used are 'NTLM' and negotiate in that order. This works fine in IE and Firefox but in chrome ...
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496 views

Authenticate Zimbra Domain with Zentyal Server (using External LDAP)

I have installed and configured Zimbra 8.5 and Zentyal 4.0. Now, I am trying to let Zimbra Authenticate form the Zentyal LDAP server. The base Domain name is mycompany.local. Can anyone please give ...
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2answers
6k views

Tortoise SVN v1.66 - authorization failed: Could not authenticate to server: could not parse

So a co-worker is having an issue with connecting to a SVN repo over HTTPS. Here are the details: OS: Windows 7 Enterprise x64 SVN Client: Tortoise SVN 1.6.6 x64 So, whenever he connects (via a ...
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0answers
14 views

how to have a samba share that REQUIRES login for both a user and a guest

So my question is, with a samba share folder I'd like it so that anyone trying to access it would require authentication, and a valid user can login. But I also would like guests to also be able to ...
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1answer
8k views

Web authentication using LDAP and Apache?

I am working on a project of setting up a web administered inventory database for my work (or if they don't want it then i'll enjoy learning about it) and hit the problem of allowing only authorized ...
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1answer
5k views

MySQL MAC Address Authentication with freeRadius

I have freeRadius up and running with the mysql extension. Currently I am authenticating devices using their mac-address which is stored in a text file (as per http://wiki.freeradius.org/Mac-Auth). I ...
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1answer
68 views

Authentication Failure Upon Successful Login

I was reveiwing the logs when I was successful in logging into a workstation - however in the in the var/log/secure log it is logged as > gnome-screensaver-dialog:pam_unix(gnome-screensaver:auth): ...
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2answers
4k views

NPM install doesn't work from behind our proxy which requires authentication - tried config set proxy=

This is a problem running the Nodejs package manager (NPM) on Windows in an network running ActiveDirectory - and the problem seems to be because I'm behind a corporate proxy. I want NPM INSTALL to ...
109
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4answers
92k views

How to tell git which private key to use?

ssh has the -i option to tell which private key file to use when authenticating: -i identity_file Selects a file from which the identity (private key) for RSA or DSA authentication is read. ...
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34 views

Hostapd. Can't connect to the Access Point

I'm trying to set up an AP following this steps www.elinux.org/RPI-Wireless-Hotspot The thing is to set up my Raspberry as an AP. I can see my Access Point but when I try to connect it gives me an ...
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2answers
875 views

getent passwd doesn't work; CentOS 7 and SSSD LDAP authentication

I installed CentOS 7 on a brand new server. All my servers get end user authentication through LDAPS on various system as RHEL5, Debian, and Solaris. I noticed there is a new layer on CentOS 7 which ...
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32 views

Unable to connect to networked printer

I am trying to connect from another computer on the network but i keep error message saying the user account doesn't have enough privileges despite not having changed any settings/passwords and other ...
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0answers
16 views

FireFox SSO session used by Windows for further authentications?

On our document management system we use SSO and I also configured FF for auto login. Now that I extended the DMS with a feature which should load content from the Repository via SharePoint-Module in ...
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725 views

mr.google.com at email header

Some email headers show : Received-SPF: pass (google.com: domain of //////////@gmail.com designates 10.180.106.10 as permitted sender) client-ip=10.180.106.10 X-Received: from mr.google.com ...
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38 views

nginx auth_basic for mac address verification

nginx auth_basic for mac address verification Is it done? Do you have examples? thnx location = / { satisfy any; deny all; auth_basic "Restricted"; ...
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62 views

Can I get Google Authenticator as a stand-alone hardware dongle?

I'm setting up Two-Factor Authentication for our small office that will be used to log in to the corporate web site. The TFA is used via the Google Authenticator app that works great, except for a ...
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26 views

Two-factor authentication without a smartphone or peripheral device? [closed]

Believe it or not, but I don't have a smartphone. Or, maybe I do, but I don't want to have to whip it out just to log in to every site I use if I trust my home computer (or personal portable laptop) ...
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1answer
39 views

Linux Scripting - SSH Authentication - Limiting Fail Attempts [closed]

I have a script that reads an input file with twenty command lines to be tested against remote servers through SSH command line and I need your help to find out how to limit the ssh login attempts in ...
2
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1answer
524 views

Keep GnuPG credentials cached for entire user session

GnuPG can, with gpg-agent, cache access to a private key. How can I keep that cache active for the entire user session? When I unlock the key for gpg-agent, it only stays cached for a limited time. ...
4
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1answer
1k views

PAM Authentication / Login

I'm having a little issue on Ubuntu where any commands that require root privileges takes longer to execute than normal. I managed to identify the culprit to the cause after checking my ...
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2answers
43 views

is there a system that will redistribute a WiFi signal

Where I live we have community WiFi and it is authenticated with a password via a browser. This all works just fine on my Android/iPhone devices but I have a Blu-Ray device and a couple of Nintendo ...
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2answers
69 views

Kerberos and LDAP complex relationship

I have problems understanding the relationship between LDAP and Kerberos (Conceptually). I understand LDAP as a directory service, and Kerberos as an authentication service. We also know that LDAP ...
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51 views

LDAP configuration is not working for redmine

We have a set of ubuntu machines which authenticate using LDAP. I have installed redmine application in one of the ubuntu machines and configured using the redmine ldap configuration. It seems to go ...
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1answer
31 views

Authentication requests for HTTPS calls through an HTTP proxy

Am I right in thinking that if you have a service protected by SSL on the other side of an HTTP proxy which requires authentication that: You authenticate using HTTP sending an unencrypted (albeit ...
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44 views

How to feed live stream to Adobe media server with username and password?

I am trying to feed live stream to adobe media server (AMS) using ffmepeg: ffmpeg -i <input> <transcoding profile> -f flv rtmp://<ams_ip>/live/<channel_name> after that the ...
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504 views

Samba, winbind and AD authentication: username is invalid on this system

I am trying to set up a file server with Active Directory authentication using Samba and Winbind. Domain controller is Windows 2000 SP4 (don't judge). File server is Debian 7.7 (latest stable). This ...
11
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4answers
25k views

Why is Google Chrome not saving proxy username/password?

Is there a way to have Chrome save username/password for proxy servers, so I don't have to type them in every time I start it up?
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0answers
68 views

Automate Interactive method of authentication for file transfer

Interactive method of authentication There is a server A and Server B Server A is the File Transfer server It has the files stored in it and we issue command scp admin@IP of REMOTE ...
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13 views

SVN per repo authentication

I have several repos and have set a password for all the users in /etc/apache2/dav_svn.passwd with htpasswd command. I would like to set per repo authentication for every single repository. By the ...
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1answer
34 views

Automated file transfer using challenge-response authentication method [duplicate]

Doing SCP to a remote server to put the files. While we do that, we need to authenticate to the remote server using the challenge-response authentication method where we have a separate authentication ...
76
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9answers
76k views

Too many authentication failures for *username*

I have a hostgator account with ssh access enabled and when trying to upload the generated .pub key file with this command: rsync -av -e "ssh -p2222" /home/user/.ssh/key.pub ...
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49 views

SSH Agent Forwarding not working even when using `ssh -A`

First of all, I've checked all the following Agent Forwarding not working Extra configuration required for ssh-agent forwarding? SSH Agent Forwarding Not Working ...
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0answers
151 views

How do I change or add a user for BIOS fingerprint reader in HP pro book 6540b

I have a HP pro book 6540b with fingerprint reader. I recently re-installed windows 7 (full hd wipe). I was planning on giving the laptop to my wife. But, before windows even starts to load the user ...
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1answer
909 views

How to stop cloudflare authentications when visiting a site?

I have multiple systems running in the same network, but when I try to visit some websites, I always get the Cloudflare authentication captchas. It is really irritating, because I don't face it in my ...
0
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1answer
80 views

openssh server not able to root login

I have root filesystem(compiled using Buildroot). I start openssh server by executing /usr/sbin/sshd. /usr/sbin/sshd uses /etc/sshd_config to configure itself . The parameters enabled in ...
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1answer
51 views

Why Access denied when removing files/folder on Windows

What does really happen when I try to remove a folder on windows (7, 2008, 2012) and get the "famous": You need permission to perform this action ... Folder Access denied What I've done : I ...
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1answer
30 views

Which HTTP Authentication used?

I need a way to find out which HTTP Auth mechanism is used for a particular website/web-server, which is responding to my HTTP request. I am open to use any browser, or any other tool (like ...
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0answers
20 views

Making a connection between puppet and puppet agent.

I know this question has been asked before in many different variant. I read all the post related to the problem but I cannot get agent and master talking to each other. I boot up 2 vm via vmwork ...
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1answer
81 views

RDP client (mstsc) can't log in to any server

RDP Client suddenly stopped logging in to any RDP server. I'm sure that my credentials are right; I can log in via Remmina on Linux, but can't do it on Windows native TSC. I tried to remove ...
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44 views

Managing authentication on a non-domain PC

I am installing a new Windows 7 PC on a network and logging in with a local user account. When I access a shared drive on a server I am prompted for and enter valid LDAP credentials and can access the ...