Free server antivirus software for linux

Panda Antivirus for Linux is an antivirus for Linux servers and desktops. The project is an antivirus designed to be managed from the command line or console. To do this, an executable called PAVCL will be used.

The aim of Panda Antivirus for Linux is to scan and disinfect Windows and DOS workstations connected to a Linux server, as well as the Linux server itself.

Panda Antivirus for Linux scans files using both string searches and heuristic methods. The target files of the antivirus are Word documents, Java Applets, ActiveX controls and compressed files (ZIP, RAR, etc.).

At the moment, it does not scan the boot sector or the partitions table.

Panda Antivirus for Linux is a freeware version: Panda Software does not offer technical support for this software.

DeskNow project is a fully featured and easy to use mail and collaboration server that can handle all the communication and collaboration needs of your company.
Main features:
- fully featured mail server
- advanced antispam technologies, antivirus integration and content filtering
- dynamic webmail interface
- document management
- advanced calendaring with meeting planning, free/busy search, shared calendars, task lists, resource booking, iCal publishing (Mozilla Sunbird, Apple iCal)
- Outlook connector to integrate personal and group calendars, tasks, contacts
- SyncML synchronization with Palm, PocketPC, BlackBerry and most mobile phones
- secure Jabber instant messaging with integrated web client
- automatic authentication and account import with Active Directory and LDAP servers
Enhancements:
- This version introduces minor improvements to IMAP import and features improved SyncML duplicate detection and a maxhops configuration setting.

AntiVirus Scanner is an anti-virus scanner for Endeavour Mark II that uses the ClamAV library (libclamav).

AntiVirus Scanner allows you to create a list of scan items for frequently scanned locations and features easy virus database updating, all in a simple GUI environment.

ClarkConnect is a powerful yet easy-to-use software package that transforms off-the-shelf server hardware into a dedicated Internet firewall, gateway or server.
ClarkConnect is a great solution for schools, businesses, organizations, and home offices.
ClarkConnect transforms standard PC hardware into either:
- a dedicated firewall/gateway for your network, or
- a standalone server on your local network
The award-winning Linux-based solution includes firewall and security tools, along with file, print, web, e-mail, proxy, antivirus, antispam, content filtering, VPN servers and more. A detailed feature list is shown in the sidebar below.
Easy to Install and Manage
The software is easy to install on off-the-shelf hardware ... you can be up and running in minutes.
- purchase a CD, or download burn your own
- insert the CD into the server system
- start the server from the CD
- follow the installation wizard
Once you have your ClarkConnect system up and running, you can configure the server/gateway with an easy-to-use web-based administration tool.
Integrated Updates and Managed Services
- ClarkConnect includes integrated Gateway Services (GS). to update, manage and monitor your system.
- 24/7 port and resource monitoring
- DNS services, including dynamic DNS
- antivirus protection
- antispam tools
- content filter updates
- managed/dynamic VPN
- daily security audits
- intrusion detection updates
- e-mail/MX backup
Different Needs... Different Solutions
We offer three different editions of the ClarkConnect software. Each edition solves different needs.
Professional Edition - Firewall and Gateway
The Professional Edition is a firewall solution that protects your network from the constant hazards lurking on the Internet. The software includes a stateful firewall, antispam protection, antivirus protection, content filtering, managed VPN, intrusion prevention, and more.
Office Edition - All-in-One Gateway/Server
The Office Edition includes not only the core security features found in the Professional Edition, but also server features: file server, print server, web server, advanced mail server, and database server.
Home Edition - Home and Hobbyist Solution
The Home Edition is designed for home use -- we include extras such as MP3 support, online photo albums and computer security model appropriate for a home environment.
Main features:
- IPsec VPN
- PPTP VPN
- Managed/Dynamic VPN
- 1-to-1 NAT support
- DMZ support
- Stateful Firewall
- Intrusion detection
- Intrusion prevention
- Antispam
- Antivirus (license req.)
- SMTP authentication
- SMTP gateway
- SMTP server
- POP and IMAP servers
- Webmail
- Banner ad blocking
- Web proxy
- Content filtering
- Bandwidth manager
- DSL (including PPPoE)
- Cable Modem
- 802.11b Wireless
- Internal DHCP server
- Caching DNS server
- Hardware and Software RAID
- multi-processor support
- Web-based configuration
- Optional Webmin package
- Apache web server
- Support for CGI and PHP
- Secure/SSL support
- FTP server
- Windows file server
- AppleShare file server
- Print server support
- Printer sharing
- MySQL Database
Whats New in 4.1 Stable Release:
- File server antivirus; Samba PDC (Primary Domain Controller) support; improved server and LAN backup features; new greylist and blacklist support for the antispam engine; greylist antispam engine; e-mail disclaimer; e-mail virtual domain support; e-mail catch-all mailbox support; webmail administration tools; the backup and restore system settings now includes the user database; the firewall has changed to accommodate the new Hot LAN and Blocking features...
Whats New in 4.2 Alpha 1 Development Release:
- ClarkConnect Community 4.2 Alpha 1 is available. Though it has only been four months since the last release, version 4.2 brings quite a few new features. This alpha build is intended for developers, integrators and curious users. Typical uses for this alpha build: final integration testing for third party developers; testing new hardware and drivers with the Linux 2.6.18 kernel; getting a sneak preview of the upcoming 4.2 release. This is alpha software, so quite a few software modules are still incomplete or not well tested. The most important known issues are: Webconfig template graphics and icons are incomplete; graphical console tool does not display on the screen properly....

lisp-network-server is a simple framework for writing Common Lisp network applications.

lisp-network-server framework takes care of listening on the network, accepting the connection and starting a new thread with handler functions of your network aware application.

Messa is an instant messager client and server. The client has a curses interface and works on the console.

Messa project supports multilingual messages and private messages. The server supports monoprocess operation (without threads), the ability to choose the listening port, and the ability to run under the console.