Image iText Suite 8.0.4: Introducing GraalVM Native Image Support, Enhanced PDF/UA Creation, & Improved Signature Validation iText Suite version 8.0.4 introduces GraalVM Native Image support for iText Core, plus improved PDF/UA creation checks and assistance. There's also some nice enhancements to digital signature validation, and more! Read more
Image iText 8 now supports the latest ISO PDF extensions for digital signing The ability to apply and validate secure PDF digital signatures has long been a particular strength of the open-source iText Core library. We’ve kept pace with advances such as support for PAdES and PDF 2.0, and so we’re proud to present a guest blog detailing iText 8’s support for the latest ISO extension standards for digital signing. Read more
Image Attacks on PDF certification, and what you can do about them In May 2021, a group of researchers at the Ruhr University Bochum (RUB) published an IEEE symposium paper on problems with certification signatures in PDF. The authors’ findings are summarized on the PDF Insecurity website. Since iText’s products are often used as part of digital signing workflows (including to create certification signatures), we felt compelled to comment. In this blog post, we’ll take you through some background on these new attacks, and explain what you can do about them. Read more
Image PDF portfolios and how to use them Some tips and use cases for using PDF portfolios to package many different files in a single PDF Read more
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Visit our iText Suite Java API repository Here is where you will find our Java API docs for iText Suite. Go to iText Suite Java API documentation Visit our iText Suite .NET API repository Here is where you will find our .NET API docs for iText Suite. Go to iText Suite .NET API documentation Visit our iText 5 API repository Here is where you will find our APIs for iText 5. Go to iText 5 Java API documentation