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Questions tagged [ftps]

An extension to the commonly used File Transfer Protocol (FTP) that adds support for the Transport Layer Security (TLS) and the Secure Sockets Layer (SSL) cryptographic protocols.

FTPS (also known as FTP-ES, FTP-SSL and FTP Secure) is an extension to the commonly used File Transfer Protocol (FTP) that adds support for the Transport Layer Security (TLS) and the Secure Sockets Layer (SSL) cryptographic protocols.

FTPS should not be confused with the SSH File Transfer Protocol (SFTP), an incompatible secure file transfer subsystem for the Secure Shell (SSH) protocol. It is also different from Secure FTP, the practice of tunneling FTP through an SSH connection. For SFTP, see the corresponding tag .

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FTP Over SSL/TLS and Firewall Support

Is there any open source/commercial FTP client which supports FTPS (FTP over SSL/TLS) over firewall/proxy? Since If we use SSL/TLS, the Control channel is encrypted and the Firewall couldn't understand the port used for data communication. But, If…
Siva Arunachalam
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FTP client received network error javax.net.ssl.SSLHandshakeException: Remote host closed connection during handshake

I am trying to connect to FTP that requires 'Explicit FTP over TLS' and upload a file. I am trying to do it from my local machine which uses Java version 8 and commons net FTP version 3.6 Below is the code which I use try { …
Louie
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C# FTPS - Use self signed certificate

I like to download some data safe from a FTP-Server. The data is sensitive. For security i will use FTP over TLS. The self signed certificate will be installed on the client. Is it enough to hash the certificate from server and compare it with the…
lalelu
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javax.net.ssl.SSLHandshakeException: Remote host closed connection during handshake FTPS

I am trying to connect to FTP that requires 'Explicit FTP over TLS'. I am trying to do it from my local machine. Below is the code which I use FTPSClient ftpClient = new FTPSClient(false); ftpClient.addProtocolCommandListener(new…
Louie
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Connection refused with implicit tls proftpd on Azure VM

We have a proftpd server on an AzureVM configured to use implicit ftps. Error: Status: Connecting to myPublicIP:990... Status: Connection attempt failed with "ECONNREFUSED - Connection refused by > server". Error: Could not connect to…
Pacolotero
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How to download only current date file from FTPS using pentaho

I have a remote server which contains many backup files in a directory. I have to download it everyday but only the files with the date modified is TODAY. How to do it using Pentaho? Currently i used the job from pentaho Get a File with FTPS. But it…
Syntesa
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Dispatch File from AS400 to Mainframe using FTPS

Currently, My system send file from AS400 to Mainframe by FTP. The downstream Mainframe system will not support FTP any more. FTPS will be the only way to send files to it. Currently we use com.ibm.as400.access.FTP and this package to execute FTP…
fisheryu
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Connect to FTP over TLS/SSL (FTPS) server from Java stored procedure

Hi, I've made code to upload file to FTP and FTPS (over TLS/SSL) servers both. It works well on local eclipse test but only FTPS uploading failed when it is running on Oracle java stored procedure. From the connection point it's got errror. sys…
Gilbert
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How to overcome the error "Unable to connect to the filesystem" in Wordpress using Ubunto 16.04 and trying to utilise FTPS SSL

I am running: Ubuntu 16.04.3 LTS NGINX 1.10.3 ufw PHP 7.0.22 Wordpress 4.9 After following the steps I outline below I am receiving the following error when I try to install a theme via FTPS (SSL), or plugin from the Wordpress Admin dashboard:…
Gary
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FTPS upload raises SSLError after successful upload

I have a small code that uploads file to FTPS server (no, SFTP is not an option :( ). However after successful upload SSLError is raised. from ftplib import FTP_TLS, parse227, parse229 import io import os import socket import six def…
Lucas03
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SFTP Spring integration issue 2 Too many authentication failures for *username*

We have one SFTP server where we reading file particular folder on this server.I am using user/password based authentication do I need to provide some other properties also in DefaultSftpSessionFactory. Below is my configuration.
Abdul Gaffar Khan
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Apache Commons FTPClient Loggin

I am using org.apache.commons.net.ftp.FTPSClient to upload file to FTPS server (over TLS/SSL). Note the FTP server lies on Windows server, and the certificate is a self-signed one, which can be connected and have files uploaded successfully via…
Robert
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Powershell format FTPS list output to get newest file stamp

For monitoring backups written to a remote FTPS server, I was able to request a list of files from the server in Powershell. However, I am not sure how to work with the output so that I can get the timestamp from the newest file. Maybe there is a…
user3113241
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Connecting to FTPS with Python

I am trying to connect to an FTPS server which requires anonymous login with a .pfx certificate. I have been given instructions for how to access it through the gui application SmartFTP which does work, thus I know I haven't got any firewall issues…
Richard Ellison
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C# FTP Explicit SSL Request Never Logs In

I am trying to make an FTPS connection to a FileZilla server with C#, but the C# app never logs in to the server, the server closes the connection, and I receive the following error in C#: The underlying connection was closed: The server committed a…
Ian
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