Hackers planting data-capturing malware on websites face a problem of safely exfiltrating information, but according to security vendor Surcuri, one gang has found a new way: Embed the data in a .JPG ...

Researchers from Sucuri discovered the tactic, which creatively hides malicious activity until the info can be retrieved, during an investigation into a compromised Magento 2 e-commerce site. Magecart ...

All digital cameras record images in JPEG format and JPEG is the only file format that can be viewed in all viewing devices and edited by all image editors. For this reason, JPEG is known as the ...

Hackers have come up with a sneaky method to steal payment card data from compromised online stores that reduces the suspicious traffic footprint and helps them evade detection. Instead of sending the ...

As we keep building on old image technology, types of file formats keep piling up, each with their own nuances and uses. JPG, PNG, and GIF have become the most common, but what sets them apart from ...

The Tech Tray weblog has posted a tutorial for hiding secret files inside JPEG images using the popular Windows archiver, WinRAR, and a little command line magic. Basically, you create a .rar archive ...