Blog

Managed File Transfer and Network Solutions

MFT Security Tip: Use Digital Certificates For Server Authentication

Posted by John Carl Villanueva on Thu, May 16, 2019 @ 07:00 PM

For today’s MFT security tip, let’s talk about using digital certificates for server authentication. Ideally, when your users attempt to connect to your file transfer server, they must have a way of verifying that they’re actually connecting to your server and not an impostor. Otherwise, they could end up uploading sensitive data to the wrong host.

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Topics: JSCAPE MFT Server, Managed File Transfer, Security, Videos, Secure File Transfer

MFT Security Tip: Replace Default Admin Passwords

Posted by John Carl Villanueva on Fri, Apr 05, 2019 @ 04:02 AM

For today’s MFT security tip, let’s talk about replacing default admin passwords. Most software applications come with default admin passwords. You normally use it to gain initial access to the application right after installation. The problem with these default passwords is that, some of them are well known, that they often find their way into hacking forums in the dark web.

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Topics: JSCAPE MFT Server, Managed File Transfer, Security

MFT Security Tip: Encrypting Data-at-Rest

Posted by John Carl Villanueva on Thu, Mar 28, 2019 @ 05:43 AM

For today’s security tip, we talk about data-at-rest encryption. When your users upload files to your file transfer server, those files are usually stored in plaintext. The risk there is that, if an attacker somehow gains unauthorized access to that server, he or she could simply grab those files and then view their contents.

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Topics: JSCAPE MFT Server, Managed File Transfer, Security, OpenPGP, Videos, Secure File Transfer

MFT Security Tip: Including Uppercase and Lowercase Letters In Passwords

Posted by John Carl Villanueva on Fri, Mar 22, 2019 @ 05:02 AM

In today’s security tip, we talk about including uppercase and lowercase characters in passwords. This is related to our previous video about using long passwords. Aside from using long passwords, you can further increase the number of possible password combinations by requiring your users to include uppercase AND lowercase characters.

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Topics: JSCAPE MFT Server, Managed File Transfer, Security, Videos, Tutorials, Secure File Transfer

MFT Security Tip: Use Long Passwords

Posted by John Carl Villanueva on Mon, Mar 18, 2019 @ 07:37 AM

It’s time for another MFT Security tip. Today, let’s talk about long passwords and why you would want to require your users to use them. To begin, let’s have a thought experiment. Let’s say, the alphabet only consists of two letters - A and B. Of course, we know there are 26 letters all in all, but for the purpose of this discussion, let’s just say there are only two. 

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Topics: JSCAPE MFT Server, Managed File Transfer, Security, Videos, Tutorials, Secure File Transfer

MFT Security Tip: Disable Plain FTP

Posted by John Carl Villanueva on Wed, Mar 13, 2019 @ 02:21 AM

Last week, we published the blog post 'The Ultimate Guide To Hardening Your Secure File Transfer Server', where we shared several tips on how you could take advantage of the large selection of security features on JSCAPE MFT Server. 

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Topics: JSCAPE MFT Server, Security, Secure File Transfer

The Ultimate Guide To Hardening Your Secure File Transfer Server

Posted by John Carl Villanueva on Fri, Mar 08, 2019 @ 05:34 AM

While inherently secure file transfer servers like JSCAPE MFT Server are packed with lots of security features, many of those features need to be activated first. In addition, some functions need to be configured and, in some cases, disabled, to ensure optimal protection. Unless you implement those changes, you won't be able to realize the full (security) potential of your secure file transfer server. 

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Topics: JSCAPE MFT Server, Managed File Transfer, Security, Secure File Transfer

Roles of Server and Client Keys in Secure File Transfers - Part 2

Posted by John Carl Villanueva on Fri, Feb 15, 2019 @ 10:19 PM

This is a continuation of Part 1. To preserve confidentiality in secure file transfers, public keys are given to end users while the private key is kept inside the managed file transfer server. 

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Topics: JSCAPE MFT Server, Security

Roles of Server and Client Keys in Secure File Transfers - Part 1

Posted by John Carl Villanueva on Fri, Feb 15, 2019 @ 09:49 PM

Overview

[Last updated on Feb 2019] Secure file transfers typically employ public key cryptography. This cryptographic system involves the use of two different keys: a public key and a private key. In JSCAPE MFT Server, such keys can be easily generated, imported, and exported in the Key Manager. But some first-time users find it hard to even start using the Key Manager. One reason for that is because they fail to see the difference between server keys and client keys. 

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Topics: JSCAPE MFT Server, Security, Secure File Transfer

How to Detect Rogue FTP Servers on your Network

Posted by John Carl Villanueva on Wed, Sep 19, 2018 @ 11:23 AM

Note: This blog post was originally published on November 30, 2012 but was updated and republished on September 19, 2018.

Overview

Rogue FTP servers can be a menace. Not only do they pose a serious threat to company privacy, they can also stand in the way of regulatory compliance. In this post, you'll learn where these servers come from, what specific dangers accompany them, and how they can be detected.

 

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Topics: Managed File Transfer, Security, Compliance, JSCAPE MFT Monitor