Digital Invisible Ink
Invisible ink is not only a product of conventional writing and analogue information storage. The term invisible ink could also be applied to texts and pamphlets, which have been deleted or censored on the internet due to moral and socio-political reasons. The “Digital Invisible Ink Toolkit” is also a Java steganography tool that can hide any sort of file inside a digital image.
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Famous quotes containing the words invisible and/or ink:
“[The human mind] finds more facility in assenting to the self-existence of an invisible cause possessing infinite power, wisdom, and goodness, than in the self-existence of the universe, visibly destitute of these attributes, and which may be the effect of them.”
—James Madison (1751–1836)
“International business may conduct its operations with scraps of paper, but the ink it uses is human blood.”
—Eric Ambler (b. 1909)