资 源 简 介
AntiSteg is a command line tool for cleaning images of potentially harmful
steganographical content. Many popular image formats (especially those used
on the Web) are handled by the tool.
Steganography is a means by which information is hidden inside of images
(often via high-encryption algorithms), making them completely invisible to
all standard image viewers. Stegged images can carry extremely harmful payloads,
which include, but are not limited to:
Child pornography
Viruses, Trojans, Spyware, Spamware, and other Malware
Sensitive personal/corporate Data
AntiSteg does not attempt to extract the actual hidden data, but simply antistegs
the content, making it impossible to be retrieved at a later point in time.
This approach allows it to quickly clean a computer, even if 100,000s of images
are stored on it. In contrast, trying to desteg just one image which uses a high
encryption encoding (256 bit or higher), and a properly selected password is
computational
