steganography
2
9.9
- noun
- /ˌstɛɡəˈnɒɡrəfi/
- Specialized
:
esteganografía
- The use of steganography can obscure the fact that a message is being sent at all.
Examples
-
Anonymized Social Networks, Hidden Patterns, and Structural Steganography
Academic text (2011) -
To further analyze the performance of the proposed anti-forensic approaches, JPEG forgeries are now created by using the experimental setup of steganography work 35.
Academic text (2017) -
Indeed, the secret subgraph H constructed as part of our attacks can be thought of as a kind of structural steganography, hiding secret messages for later recovery using just the social structure.
Academic text (2011) -
In Ref. 23, a detector is proposed to detect the A-DJPG compression, and it can also be used in steganography.
Academic text (2017) -
His other research interests include still, moving, and 3D image processing and coding, visual information security (rights protection, watermarking, authentication, data integrity, steganography), new media, and human-computer interfaces (smart vision, brain-computer interface).
Blog text (12) -
Steganography allows people to hide steganography messages within seemingly innocuous images.
-
In steganography, information is embedded in ordinary text to avoid detection.
Antonyms
How Hidden
- Specialized
2
9.9
- Specialized
55
5.6
- Formal
12
8.7
- Specialized
Surface Forms
Morphology
steganography = stegano + graph + y
The word is built from classical combining forms meaning roughly 'hidden' and 'writing', but these elements are not transparent to an average B1 learner.
Etymology
Steganography comes from the Greek parts steganos ('covered') and graphy ('writing'), the same graphy you see in photograph and autograph, so it literally means 'hidden writing'. Think of hiding a secret note inside a picture or a normal file, which is exactly what steganography means today.