PDF (Portable Document Format) is the most widely accepted file format for sharing documents, including images, text, and other information. Not just that, it can also contain rich media elements such ...

PDF Shaper is a set of feature-rich PDF software that makes it simple to split, merge, watermark, sign, optimize, convert, encrypt and decrypt your PDF documents, also delete and move pages, extract ...

There's a lot to know about encryption, and the ins and outs can get confusing. Here's a rundown of what professionals need to know about this fundamental of modern computing. Data: It’s everywhere, ...

PDF Shaper is a set of feature-rich PDF software that makes it simple to split, merge, watermark, sign, optimize, convert, encrypt and decrypt your PDF documents, also delete and move pages, extract ...

Ofer A. Lidsky is an entrepreneur with over 30 years of experience and is the founder and CEO of Excellent Brain. In today’s digital age, data encryption is vital for protecting sensitive information.

Learn how to protect the information handled by your .NET applications by encrypting and decrypting the data using either a single key or a public/private key pair. Encryption transforms data into a ...

Windows only: Free utility PDFill can create, update and merge existing PDF files for free. Yesterday we posted Combine PDFs for Mac, and PDFill does the equivalent job on Windows, plus more. PDFill ...