While artists and others working with
images for a living want a secure copy protection solution for their
images on the Internet, the public in general does not want copy
protection. Internet users want everything for free and easily
obtainable. To appease the masses the web browser makers continually
add functions to make web pages and images more easily obtainable,
making copy protection a most difficult task to maintain.
If anyone was seeking copy protection
prior to the late nineties the only references to be found were
published articles theorising about the possibility of preventing
unauthorised linking to images. But examples of a working solution
could not be found and copy protection for an image displayed in a
web browser was non-existent. In fact the expert opinion of every
web developer in the world was that copy protection for images on
the Internet was impossible.
Anyone doing a search
on the topic of 'copy protection' today will return hundreds of
links for copy protection solutions and as many articles about how
to evade copy protection.
Where did copy protection begin? The
beginnings of copy protection and the first effective solutions to
appear were two products released to the public by ArtistScope in
1998. One was a perl script
for preventing unauthorised linking to images on web sites, and the
other was an image encryption
solution written in pure Java that runs on all computers. Image
encryption was a major innovation and a first for the copy
protection of digital images displayed on the web.
Encrypted images remain as the best
solution for protecting images displayed on web page. They are also
protected on the server from company staff and web hosting staff.