Tag Archives: security

C# and Java Code to Digitally Sign PDF Files With a Certificate

In the “Secure PDF Files With a Password in C#, VB, and Java” article, we described how to use the PDFFile class from the PDF SDK to password protect and encrypt PDF files. Using the PDFFile class also makes digitally … Continue reading

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Secure PDF Files With a Password in C#, VB, and Java

In the “Merge PDF Files – C#, VB, and Java Code” article, we described how to use the PDFFile class from the PDF SDK to merge multiple PDF files into one with just a couple lines of code. Using the … Continue reading

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LEADTOOLS Releases Updates to V20 Including Advanced Security Features for the HTML5/JavaScript Document Viewer

LEADTOOLS received several updates to its document and medical imaging toolkits today. Most notably, the LEADTOOLS HTML5/JavaScript Document Viewer now has the ability to run within even the most restricted environments without compromising security. Several under-the-hood updates including logging, diskless … Continue reading

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Using ID Recognition to Increase Security

One of our favorite things to do at LEAD is be a part of making the world a better place to live through our technologies. As an SDK company, we enjoy a much broader reach than our local community since … Continue reading

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New White Paper: Harnessing MPEG-2 Transport Stream with LEADTOOLS

Streaming audio/video multimedia content takes a prominent place in today’s culture. It is everywhere from home entertainment services, Unmanned Aerial Vehicles (UAVs), security and surveillance systems, and even baby monitors. What you might not know is that one format powers … Continue reading

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