Biometric authentication: Why have there been so many problems?
As cyber attacks have become more sophisticated, the ways in which we secure our personal devices and keep private information safe has had to Learn more >
How do you share high-resolution images online without fear of theft?
Today’s cameras, whether they’re designed for professional photography or found inside smartphones, are capable of outputting images at a resolution that’s way beyond most Learn more >
What Makes a Good Watermark? 5 Things for Photographers to Consider When Watermarking Images
How do you create the best watermark for your images? Here are five things to bear in mind. The digital watermark is one of Learn more >