As I mentioned yesterday, it has come en vogue for programmers to create simple plagiarism checkers that feed queries to Google or another search engine. The other tool commonly created is non-repudiation service, such as Numly, MyFreeCopyright, etc. that register works in their database to provide ...

Over the past few weeks I’ve been getting emails and notifications about new non-repudiation services and, once I am able to organize a review, I plan on covering many of them here, but this sudden interest in non-repudiation services certainly has me curious. On one hand, non-repudiation is a...