ALFTP Server

ALFTP is a handy and reliable utility designed to help users to connect to FTP servers. ALFTP is a tool that allows you share files with friends.ALFTP is an easy FTP client for beginners with a speedy interface for power-users. And with the built in ALFTP FTP Server, you can easily share files with friends and family.

Requirements:

· Pentium 150 MHz
· RAM 32 MB
· Hard Hisk 10 MB
· Video 800 x 600 256 color +
· Internet Explorer 5.5 or higher.

Features of ALFTP:

· Basic FTPing
· Advanced FTP Functionality
· Download files and upload files to FTP servers
· Work visually and effortlessly
· Automatically choose the right transfer mode
· Securely connect to the server using Private Key
· Shutdown ALFTP or your computer when transfers are done Automatically go to a specific folder when you connect.

Download Link :

Download Link for ALFTP click here

Screenshot :

Vsftp Server Free Download

Vsftpd is a GPL licensed FTP server for UNIX systems, including Linux. It is secure and extremely fast. It is stable. Do not take my word for it, though. Below, we will see evidence supporting all three assertions. We will also see a list of a few important sites which are happily using vsftpd. This demonstrates vsftpd is a mature and trusted solution.



Developer's     : Chris Evans

Stable release  :   3.0.2 / September 18, 2012

Operating system : Unix-like systems

License  : GPL

Website : https://security.appspot.com/vsftpd.html

Features :

Despite being small for purposes of speed and security, many more complicated FTP setups are achievable with vsftpd! By no means an exclusive list, vsftpd will handle:

1. Virtual IP configurations

2. Virtual users

3. Standalone or inetd operation

4. Powerful per-user configurability

5. Bandwidth throttling

6. Per-source-IP configurability

7. Per-source-IP limits

8. IPv6

9. Encryption support through SSL integration

etc...

Download :

The latest vsftpd release is v3.0.2 Click Here

How to configure vsftp server in linux :

Install the vsftpd package via yum command:

# yum install vsftpd

Vsftpd Defaults

Default port: TCP / UDP - 21 and 20

The main configuration file: /etc/vsftpd/vsftpd.conf

Users that are not allowed to login via ftp: /etc/vsftpd/ftpusers

Configure Vsftpd Server

Open the configuration file, type:

# vi /etc/vsftpd/vsftpd.conf

Turn off standard ftpd xferlog log format:

xferlog_std_format=NO

Turn on verbose vsftpd log format. The default vsftpd log file is /var/log/vsftpd.log:

log_ftp_protocol=YES

Above to directives will enable logging of all FTP transactions. Lock down users to their home directories:

chroot_local_user=YES

Create warning banners for all FTP users:

banner_file=/etc/vsftpd/issue

Create /etc/vsftpd/issue file with a message compliant with the local site policy or a legal disclaimer:

NOTICE TO USERS

Use of this system constitutes consent to security monitoring and testing.

All activity is logged with your host name and IP address.

Turn On Vsftpd Service

Turn on vsftpd on boot:

# chkconfig vsftpd on

Start the service:

# service vsftpd start

# netstat -tulpn | grep :21

Configure Iptables To Protect The FTP Server

Open file /etc/sysconfig/iptables, enter:

# vi /etc/sysconfig/iptables

Add the following lines, ensuring that they appear before the final LOG and DROP lines for the RH-Firewall-1-INPUT:

-A RH-Firewall-1-INPUT -m state --state NEW -p tcp --dport 21 -j ACCEPT

Open file /etc/sysconfig/iptables-config, enter:

# vi /etc/sysconfig/iptables-config

Ensure that the space-separated list of modules contains the FTP connection tracking module:

IPTABLES_MODULES="ip_conntrack_ftp"

Save and close the file. Restart firewall:

# service iptables restart

Tip: View FTP Log File

Type the following command:

# tail -f /var/log/vsftpd.log

HOW TO INSTALL AND CONFIGURE A VSFTPD SERVER ON LINUX OS :