Posts Tagged OpenPGP

Linoma Posts Another Year of Record Growth

Posted by on Friday, 19 April, 2013

We’ve had lots of reasons to celebrate lately at Linoma Software, and here are just a few.

Sales Are Soaring

GoAnywhere, Crypto Complete, Surveyor 400, RPG ToolboxThanks in no small part to having well designed and executed products and a superior support team, our enthusiastic sales team spent 2012 shattering sales records, and have already topped themselves in the first quarter of 2013.  We’ve been able to help customers from virtually every industry, including healthcare, finance and banking, insurance, manufacturing, education, retail, and government, and as we hear back from them about how GoAnywhere or Crypto Complete or Surveyor or RPG Toolbox has made their lives easier and their data more secure, we can share their stories with others seeking an affordable, enterprise-level solution.

Trade Show Season Is In Full Swing

We’ve already met lots of new people — and reconnected with old friends — at the RPG Summit, RSA Conference, COMMON, and InfoSec in Orlando, and this weekend we’re exhibiting with HANDD Business Solutions, one of our partners in the UK, at InfoSec Europe.  Then, we’re first-time exhibitors at the FOSE government conference in Washington D.C. in May and then we’re back in Europe for the COMMON-Europe conference in June.

We’ve Launched a New Website

If you haven’t visited our new GoAnywhere.com website yet, you should check it out.  Our team worked very hard to redesign not only the look and feel, but also the navigation to make it easier for visitors to find what they need.  We hope you’ll take a look and let us know what you think.

GoAnywhere OpenPGP Studio is Now Available

Last month we published a free desktop tool that can encrypt and decrypt files using OpenPGP encryption.  It’s a great solution for those who need to occasionally encrypt files, and OpenPGP Studio also helps organize and manage keys.  You can download OpenPGP Studio for free here.

We’ve also added some new faces to our team and are working on some pretty cool software enhancements as well as our first mobile app, which should be available very soon.

As always, we welcome your ideas and your feedback, and if you’ve got a great story to share about how one of our products has helped you work more efficiently or kept your data better protected, let us know. We’d love to hear it!

 

 

Susan Baird

Susan is the Marketing Manager at Linoma Software, helping promote our secure file transfer and encryption solutions. Her specialty is content creation and social media marketing, and you can find out more about her by viewing her LinkedIn profile.

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Encrypting Files with OpenPGP

Posted by on Monday, 11 April, 2011

When our users send a file over the Internet there are really just a few things that seem important to them at the time:

a)      Is the file complete?

b)      Is it being sent to the right place?

c)      Will it arrive intact?

and — if the data is sensitive —

d)     Will the intended recipient (and only that recipient) be able to use it?

That’s where encryption comes in: By scrambling the data using one or more encryption algorithms, the sender of the file can feel confident that the data has been secured.

But what about the file’s recipient? Will she/he be able to decode the scrambled file?

Encryption, Decryption, and PGP

For years, PGP has been one of the most widely used technologies for encrypting and decrypting files. PGP stands for “Pretty Good Privacy” and it was developed in the early 1990s by Phillip Zimmerman. Today it is considered to be one of the safest cryptographic technologies for signing, encrypting and decrypting texts, e-mails, files, directories and even whole partitions to increase the security.

How PGP Works

PGP encryption employs a serial combination of hashing, data compression, symmetric-key cryptography, and, finally, public-key cryptography. Each step uses one of several supported algorithms. A resulting public key is bound to a user name and/or an e-mail address. Current versions of PGP employ both the original “Web of Trust” authentication method, and the X.509 specification of a hierarchical “Certificate Authority” method to ensure that only the right people can decode the encrypted files.

Why are these details important for you to know?

Growing Pains for PGP

PGP has gone through some significant growing pains – including a widely publicized criminal investigation by the U.S. Government. (Don’t worry! The Federal investigation was closed in 1996 after Zimmerman published the source code.)

One result of PGP’s growing pains has been the fragmentation of PGP: Earlier versions of the technology sometimes can not decode the more recent versions deployed within various software applications. This PGP versioning problem was exacerbated as the ownership of the PGP technology was handed off from one company to another over the last 20 years.

And yet, because PGP is such a powerful tool for ensuring privacy in data transmission, its use continues to spread far more quickly than other commercially owned encryption technologies.

Fragmentation and the Future of PGP

So how is the industry managing the issue of PGP fragmentation? The answer is the OpenPGP Alliance.

In January 2001, Zimmermann started the OpenPGP Alliance, establishing a Working Group of developers that are seeking the qualification of OpenPGP as an Internet Engineering Task Force (IETF) Internet Standard.

Why is this important to you? By establishing OpenPGP as an Internet Standard, fragmentation of the PGP technology can be charted and – to a large degree – controlled.

This means that the encrypted file destined for your system will be using a documented, standardized encryption technology that OpenPGP can be appropriately decrypted. The standardization helps ensure privacy, interoperability between different computing systems, and the charting of a clear path for securely interchanging data.

The OpenPGP Standard and Linoma Software

OpenPGP has now reached the second stage in the IETF’s four-step standards process, and is currently seeking draft standard status. (The standards document for OpenPGP is RFC4880.)

Linoma Software uses OpenPGP in its GoAnywhere Director Managed File Transfer solution. Just as importantly, Linoma Software is an active member of the OpenPGP Alliance, contributing to the processes that will ensure that OpenPGP becomes a documented IETF Internet Standard. This will ensure that your investment in Linoma’s GoAnywhere managed file transfer software remains current, relevant, and productive.

For more information about OpenPGP and the OpenPGP Alliance, go to http://www.openpgp.org. To better understand how OpenPGP can help your company secure its data transfers, check out Linoma Software’s GoAnywhere Director managed file transfer (MFT) solution.

Thomas Stockwell

Thomas M. Stockwell is one of Linoma Software's subject matter experts and a top blogger in the industry. He is Principle Analyst at IT Incendiary, with more than 20 years of experience in IT as a Systems Analyst, Engineer, and IS Director.

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