I have a question in Samba and would like to ask you for the solution. Is there anyway we can restrict the SMB share access to particular domain name? say allowing access for "example.com" domain users only.
View 2 RepliesThe company I work for, as usual, is Microsoft-centric. I'm attempting to integrate my Ubuntu server into the domain to allow domain users to authenticate to the server and access file shares using Samba. Here's my current configuration:
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I have written a simple server application (with an HTTP interface). I want to ensure that only calls from the local machine are processed - i.e. I want to prevent outsiders from accessing/using my server.
How may I restrict outsiders (i.e. requests from remote machines)?
How to prevent a user sending a mail to a particular user in an intranet mail server?I tried with /etc/mail/access file but could not.
View 4 Replies View RelatedI am using VSFTPD. I want to restrict access from perticular range of IPs. Ex: 172.10.*.* How can i restrict access to server from a range of IPs?
View 3 Replies View RelatedIn the office there is a local network with samba+openldap PDC. The local domain name is company.net. The company desided to create a corporate Website on a remote hosting and desided that the site's domain should be company.net which is same as local network's domain name. So now it is not possible to reach that corporate website from within the company's local network because, as I guess, bind9 which is installed on above menioned PDC looks for company.net on a local webserver. Is there a possibility to let people from this local network browse the remote site?
View 1 Replies View RelatedI want to restrict the access to my local web server by IP address. Im in a LAN (192.168.200.xx) so i have this:
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But when i try to connect from 192.168.200.4 it says i don't have permission to access
I'm a terrible procrastinator, it's awe-inspiring annoying and stressful. This in combination with being a information-holic makes the Internet fairly lethal to me; I risk failing my college course because of it, so trust me when I say I'm deadly serious about this.
However, I think you guys may be able to help out, and maybe this will also help some people here with similar problems:
Because so much of my time is taken up with Interwebz, I thought to carefully restrict my internet use. It's not prefect, but it's part of a solution.
To date: I have Firefox and the ProCon extension which uses a whitelist of websites I can access. The extension cannot be uninstalled/disabled and I use a long hex password split into 3 parts, two of which my friends have (so I have to ask my friends for the password parts in order to update the whitelist, hence making it socially awkward to fritter away time online).
So far, it has worked a treat and I'm really pleased with it.
However, this is the problem:
I need to restrict web access so *only* Firefox can access the web. That way I cannot use Chrome/Opera, or even (shudder) use wine to run Internet Exploder.
I've got a home server running Ubuntu Server 9.04 and several machines running Ubuntu Desktop (9.04 and 8.04) and Windows (XP, Vista and 7). Now what I want to do is to create a domain and directory server similar in function to Windows Server w/ AD and join my other machines to the domain, but am not sure where to start. I already have file shares with Samba but now I want to setup a domain.
View 3 Replies View RelatedFilter access server through the net only to authenticated users from domain controller (Win2k). Server (Centos)(Firewall with 2 nic), which makes access to the net, with only 196MB RAM (PIII500Mhz), so I do not want a solution based on proxy or what resources it uses large I want a solution with a script that runs at login on windows this check series HDD and to communicate with Linux server that's open accessor another simple solutionNow just use only MAC filtering on
View 1 Replies View RelatedI'm running Ubuntu Server 10.04 32-bit.I'm looking to find if there is anyway I can lock down ubuntu so that remote access, whether it be SSH, ftp, apache.etc can be only accessed from a certain IP range, or a certain set of IPs?Essentially, we'll say the Server IP is 192.168.1.32, and I want the IP addresses 192.168.1.33-50 to be able to access the server, but no other IPs.I am in a switched environment, router's are not allowed to be placed on the network, and I do not have access to a DNS or DHCP server.Is there a way to do this in on the server via a configuration of some sort?
View 3 Replies View RelatedIf there is a general NFS share in the LAN and for example this share has three files - a, b, c is there any way to restrict file access to the root user of e particular host(falcon) in the same LAN environment while the normal users from the same host(falcon) should be able to access the NFS share & files a, b,
View 3 Replies View RelatedIs there software that is available that restricts access to ssh and sftp in a similar fashion as Chroot?
View 1 Replies View RelatedI will mount a nfs share on a client with fstab. Is there a way to don't allow some users accessto that folder ?
View 4 Replies View RelatedI'm running a Virtual Box with Ubuntu 9.10 and I'm experimenting with Apache 2.2.12I would like to use the authz_owner module but it is not possible for me to access http://localhost/~b/private/"b" is my username and "private" is the directory definded in the httpd.conf file.My httpd.conf file:
Code:
<Directory /home/*/public_html/private>
AuthType Basic
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I have a requirement of mounting an external usb with NTFS filesystem and allowing restricting its access only to the console user(even restricting access to a single group is fine). I am able to mount the usb by using the attached fdi policy. However, I want the access to be restricted to a single user or a group. Is there anything that I'm missing here. I did search on the internet, but couldn't find anything in this regard
View 1 Replies View RelatedI have a requirement of mounting an external usb with NTFS filesystem and allowing restricting its access only to the console user(even restricting access to a single group is fine). I am able to mount the usb by using the fdi policy below. However, I want the access to be restricted to a single user or a group. Is there anything that I'm missing here. I did search on the internet, but couldn't find anything in this regard.
View 1 Replies View Relatedmy team is working on network thier termial is windows and my server is linux centos we work on simple network with out domainmy user works on files on the server, can I deman ser name and passwork when they try to change to the shared files on the servernd can i monitor which user chaned a fileI have css developer and he is only allowed to create and modify css files can i do this ?
View 3 Replies View RelatedI heard we can set security in /etc/hosts.allow and /etc/hosts.deny on user base also like something user@domain or something if so how can I restrict a user to access particular service by his/her user name in a particular host via /etc/hosts.allow or /etc/hosts.deny
View 3 Replies View RelatedI'm trying to figure out how to access the local part and the domain part of an email address in postfix's main.cf. For example, myname@mydomain.net has myname as the local part and mydomain.net as the domain part.I get the whole email address with %s. I want to speed up the lookups by writing better database queries.I've had no luck finding this in the otherwise well documented postfix.
View 2 Replies View Relatediam using centos5.2.configured qmail,vpopmail. while adding domain form vadddomain<domain.co.in> At first time domain folder get created in domains directory.and also postmaster user also get created by default.And also in mysql. Now the problem is after some times or rebooting system domain get erased automatic.also in /var/qmail/users/assign file domain name get erased.
View 1 Replies View Relatedi had created domain but not getting domain in /var/qmail/user/assign file.also it error /home/vpopmail/bin/vdominfo abc.co.inInvalid domain name
View 2 Replies View RelatedI've been searched for the related topic, but i couldn't found any of them. Basically, i want to set up a server to restrict internet access for other computer (windows box), but allow internet connection for kaspersky to download its database. Here are some questions:
1. Do i need two network card at the server box?
2. There are 8 computers but only 2 are allowed all internet connection, 6 of the rest are not allowed, all windows box can accept connection to download database from kaspersky.
3. Is it Iptables the best, easiest way to configure?
What is the simplest way to restrict access to a single folder in Documents?
View 3 Replies View RelatedI'm running Natty and have made two logins on the system. One for myself and family and one for the kids (teens 14-15yr) to play in without Internet access via Admin "Users and Groups". I have hidden the Internet software icons on their screen amongst others i don't want them to see on the menus. On our screen I use a Firefox addon called "Web Of Trust" that can be configured easily for the kids and another addon called 'Blocksite' that I can selectively use for them and myself etc.
I have found out that they have still been able to get on to the net somehow under their login. Will have to observe again!! In the users settings for the kids the tick box for 'Internet'and 'use modem' access is un-ticked so I presumed that would be enough! Not so!!
How do I do this at my modem page?
View 4 Replies View RelatedAnybody know how to do this, IN MY MODEM PAGE?This is the best I can copy my modem config page code...
View 2 Replies View RelatedI'm trying to tighten up my network a bit. I've given my dhcp server a list of static mac addresses and ip's for computers i know, and a very short range of dhcp addresses that are redirected to kittenwar.My dilemma is that if someone has my wireless network password, or an ethernet cable, they could set the ip address manually and gain access.how can i deny them this pleasure?im running dhcpd3, and iptables on a debian/lenny intel 2.4 box. dd-wrt is running in a linksys wrt54g and is handling the wireless security
View 7 Replies View RelatedI tried changing the sftpserver port but its not working, besides how can i restrict users from particular ips.Eg: users a can ssh from 192.168.*.*user b can sftp from 200.*.*
View 2 Replies View RelatedI have been trying to get Squid to work so that I can restrict access to a particular web site during certain hours every night. I can't seem to get it working, however. I am still able to access the site. The following are the relevant lines from my squid.conf file:
acl restricted-domain dstdomain "/etc/squid/denied_domains.acl"
acl test time 19:00-20:00
acl bedtime time 22:00-23:59
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