AntiSpam & AntiVirus Open Source For Linux?
Jun 7, 2007What open source in linux do you know for anti-spam & anti-virus? Is there existed a benchmark?
View 1 RepliesWhat open source in linux do you know for anti-spam & anti-virus? Is there existed a benchmark?
View 1 RepliesI bought two Dell R200 because they was extremely cheap.
My target is Open Source SAN with active/passive setup.
Now i was wondering what RAID-level I should go for.
I will use 1TB SATA-II disks.
1) RAID-1 in both servers and mirror each other with DRBD.
With this setup i have like double RAID-1 so i lose lots of disk space.
4 disks -> 1TB
2) No-raid at all and i will mirror data with DRBD.
4 disks -> 2TB
Then there is change to go for RAID-5. Theres enough space to put third disk in that case
3) RAID-5 in both servers. Mirrors data with DRBD.
6 disks -> 2TB but more performance.
But in every setup i lose space more then i would like to.
Actually i dont need space more then 1TB, but i would like to get best possible redundancy and most space available i could.
Also need to remember that those servers does not support hot-plug HDs so in case there is disk-failure i need to be able to shutdown one server and iSCSI should still be up and running.
Of course theres change to make it active/active.
I was thinking that if I go for the RAID-5 I will make LVM-VG on both nodes (san-vg1 and san-vg2) and use it 50/50.
In case of fail both VG's will be used from working node.
Im going to use Debian Lenny I guess..
I was looking for OpenFiler because of the GUI, but im familiar with Debian and have always done everything from cmd.
an A/V kind of solution, that allows me to use my own custom signatures, etc. just wondered if such a thing existed.
View 2 Replies View RelatedI am looking for a opensource ftp client so I don't have to license a million computers with it. Any body have any good ones they can list?
View 14 Replies View RelatedNatcoweb offers Commitment to Open source - can you explain to me what it means?
Can't understand that statement.
if anyone replaces a commercial program with their own open source as for eg what Friendster did. For Netscaler, any open source development that are close are similar to it?
View 0 Replies View RelatedI have been getting multiple emails a month for a service which I have never purchased.
The information they have harvested off the internet (since I know where they found it) and have obtained solely for use in attempting to charge me is-
Invoiced To
Steven Crothers
12345 Main St.,
Detroit, MI, 48021
United States
Which is completely obvious that it is fake.
I respond to EVERY invoice with a cancelation request, yet the tickets that get opened in the WHMCS billing panel get deleted a day later, however I have tickets in there that I have opened by use of the ticket insertion form that have stayed - none of which were ever answered.
The latest ticket information-
Department:Billing And Invoicing
Date:09/10/2009 10:05
Subject:The Second Time...
Status:Open
Urgency:Medium
It's still open without a reply.
I have put tickets into their Kayako system as well (They have two support systems, I would assume its due to poor management of their company). One of which was answered, with simply the output of `uname -a` on some server somewhere with my name as the hostname.
I than have attempted to reach anyone via livechat at [url]they constantly tell me that I am not allowed to speak to anyone until I pay my bills up to current (now remember, I have NEVER ordered anything from them, they don't even have valid information on file). Just tonight I demanded that I required to speak to a billing agent or I would be pressing harrasment charges against them for the 23 emails I have recieved in 3 months from them trying to extort money from me. They than banned me from their LiveChat software.
I have no idea what to do at this point, they are just sending me bills every month. I mark it as spam, but its frustrating to have a company trying to extort money from me on a very regular basis.
What is the best open source web-based interface for system administration for Unix?
I found one named Webmin but I'm not sure if this is a stable project.
I'm doing a GreenComputing project.
About CAD fluid modelling;
CD-adapco - commercial
[url]
StAR-CCM
STAR-CD
STAR-CAD Series
Flomerics - commercial
[url]
Fluent - commercial
[url]
Numeca - commercial
[url]
Phoenics - commercial
[url]
Are there equivalent on Open Source?
Is there any Open source backup software available for web hosting companies? I have a few shared hosting servers and a few dedicated servers and I want to setup a backup server for the backup of the data and config files of the servers. Please give me the names of some good open source backup software.
View 11 Replies View RelatedDoes anybody know of any open source Anti Spam gateway for mail servers? I have used MailCleaner and know how it works. Is there any other available?
View 3 Replies View RelatedI own a small tech firm, mostly in business to support the customer with basic repair and upgrade. In recent year, more and more of my SMB customer ask me about the hosting service of the CRM or CMS.
The question I have is, although the open source tool, such as SugarCRM and Drupal is free of charge, but will it be free for some one like me to offer the service to my customer, either the same or customerize it a little bit.
And if it can be done, what kind of precaution I need to take, so I will not be involved in the copy right battle later on.
Thought this might be of interest to folks on WHT. We put together a solution using Nginx ( Engine-X ) to do Global Server Load Balancing. This solution lets you do GSLB without having to fork over $26k per site to F5 or Foundry.
Thought it would be of interest to both end-users as well as dedicated hosting providers who might want to make it into a service (eg. sell a dedicated host in Europe and the US as a group, with the solution pre-installed).
The entire project, including relavent configs is available for download in the latest ( issue 6 ) FREE issue of o3 magazine (o3magazine.com)
I want to set up a dedicated server for spam and virus filtering (MX)
But i was wondering, is there a good opensource based tool for this?
Do you have any recommendation for an open-source firewall running on Unix which could do:
- Filter and redirect incoming (with exception for some IP).
- Filter outgoing port (with exception for some local IP or MAC).
- Monitoring incoming traffic
- Monitoring outgoing traffic
- Block access from external to a list of IP
- Proxy authentification
- VPN configuration
I search for 2 days now and nothing seems to respond to these requirements. It's for a local network.
I migrated many domains to a Plesk 12 with lot of email accounts. I need to find a way to mass enable antispam and DR.Web anti virus.
How can I enable to all accounts the antispam with certain parameters Ex. 5 Points and Mark **SPAM** _SCORE_ in the subject and also enable Dr.Web for incoming email.
Can anyone recommend a linux antivirus? I know such a thing isn't widely used however we'd like a way to scan attachments uploaded on a vbulletin forum to be scanned so other users don't get infected.
View 13 Replies View Relatedwhen trying to add several useraccounts to our mail domain using the cli, we have a problem enabling the antivirus. We add user with the following CLI command, the antivirus flag is set. /usr/local/psa/bin/mail --create mail@mail.box -mailbox true -antivirus inout -passwd yourpassword -cp-access true
But when we got to the web interface and select the newly created user, the antivirus is still disabled for him and has to be enabled manually. Is this a known problem? Or is there any other way to automatically enable antivirus than using the "-antivirus" flag? Because we 're talking about more than 100 users it would take a lot of time enabling the AV manually for each of them.We 're running 12.0.18 Update Nr. 29
good free antivirus for linux dedicated servers? ...
View 7 Replies View RelatedThe premium antivirus when enabled it automatically sends notifications to both sender and server admin. I wish to disable the the notification to the sender and also only send a summary email weekly to the admin.
View 3 Replies View RelatedIs there a command to turn on antivirus for all mailboxes without having to enter each mailbox and update manually. I have over 800 mailboxes which need updating,
View 6 Replies View RelatedSo I set up a Cloud VM to host a number of websites and as a precaution I enabled the Parallels Antivirus.... wow. The server memory usage has shot up from 55% to 108% when it is turned on.
This is bonkers - how can I reduce the memory back to a safer % while keeping the AV turned on? Are there other services that are non essential that I can turn off without effecting performance?
In plesk I have set the ssh rule to allow from source, deny others and added my IP. However, if I connect my PC to my work VPN, I can still login via ssh, even when I am on a different IP as the allowed IP
View 18 Replies View RelatedI have Plesk 12 panel on Debian 7 server.
When I try to add service to auto start using command:
# update-rc.d nginx defaults
update-rc.d: using dependency based boot sequencing
I got error:
insserv: warning: script 'kavehost' missing LSB tags and overrides
#
We do little hosting since a couple of years but want to expend our hosting solution.
Actually, we user ASSP and SpamAssasin to block spam but we are looking for a better solution, something who get power and who is easy to user for end user...
I take a look at barracuda but it's very expensive...
we provide a community portal for our users, we run the possibility of setting up a mail from us. Since we have limited experience with anti-spam configuration and we do not like spam bothering our users, looking for suitable "hosted antispam solution.
The requirements are:
- 1 domain
- Unlimited mailboxes
- Unlimited by mail
Anyone know a good practise to stop spam on a Windows 2k3 server with SpamAssasin and Plesk?
View 8 Replies View Relatedfree antispam tool for my MailEnable mail server.
I have found Pinta which claims to be an antispam software for MailEnable mail servers.
Did anyone heard of them? Is it safe? Does it do the work?
If you know any other antispam software
I would be interested in knowing if anyone has used the data returned from Senderbase.org as part of their antispam evaluation. And if yes, have you found this to be effective compared to traditional IP blacklists like SpamHaus ?
View 0 Replies View RelatedWe have been more than 2 years with Liquidweb. Yes, great machine and datacenter. We were using spamassasin as bundled software on cpanel to fight with spammer, but it was not good enough.
1 year ago we decided to install ASSP Deluxe antispam on our dedicated server, bought from grscripts.com. Its powerful software against the spammer which succesfuly isolate them on a separate folder/email. And our clients happy working on emailing activity.
But in the early of 2009, liquidweb has terminated the software as it's not match with their TOS. Its a weird policy since we installed it 1 year ago.
Honestly, we want to keep you (liquidweb) as our valuable datacenter, but we need solution to keep running a business and stay alive on it. Otherwise we have no choice to migrate our dedicated server (consume a lot of time and energy).