Text Steganography Based on Feature Coding Method

Chaudhary, Sunita; Dave, Meenu; Sanghi, Amit

doi:10.1145/2979779.2979786

Cited by 7 publications

(7 citation statements)

References 10 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…e newly proposed combined algorithms of onetime cryptography and text steganography missing letter puzzles and hiding data in the word list use ASCII value, and the randomly generated cover text is exposed to structural attacks. By contrast, the paragraph hiding method in [8] is more secure due to using a naturallooking cover text compared to the randomly generated cover text but needs additional security in text stenography such as text steganography based on the feature coding method [10] that secure hiding data from visual attacks and structural attack. erefore, the DSTS [9] algorithm has included CASE as a third security layer.…”

Section: Random and Statistical Productionmentioning

confidence: 99%

“…e more secure algorithm is the paragraph hiding method [8], which uses a natural-looking cover text, i.e., it takes a cover text from any book or newspaper; but still, a more secure text steganographic method than the current approach is needed. Consequently, a double-secure algorithm for text steganography [9] is the safe method due to combining the best features of the paragraph hiding method with text steganography based on the feature coding method [10], even though it downgrades the current paragraph hiding approach's average hiding capacity from 2.06% to 1%. e enhancement in the capacity of the double-secure algorithm for text steganography has improved the average hiding capacity with MDSTS from 1% to 3.98% with UTF-16 and 6.49% with UTF-8.…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Disbursal of Text Steganography in the Space of Double-Secure Algorithm

Khan

Algarni

Fayomi

et al. 2021

Mathematical Problems in Engineering

View full text Add to dashboard Cite

Hackers reveal sensitive information from encrypted conversations as the globe has become one community. As a result, steganography and cryptography are used together to safeguard sensitive data more effectively than previous approaches and newly developed algorithms. A double-secure algorithm for text steganography (DSTS) is the safest approach compared to the paragraph hiding method (PHM) and capital alphabet shape encoding (CASE) method. In this context, the paragraph hiding method uses ASCII coding, which is not a standard method, and the CASE method has a security issue that if someone understands its applicability, it can be easily attacked. DSTS algorithm overcomes its limitations by using UTF-16 coding and enhances the security of CASE with a one-time pad (OTP). The one-time pad is a theoretically unbreakable cryptographic method. Still, it is not feasible for long messages, however, it is usable for short messages such as a password or intelligence agency’s more secure messages. DSTS degrades the average hiding capacity in a PHM from 2.06% to 1% due to UTF-16 coding. Using the UTF-8 method, the authors have improved MDSTS and the CMPHM by 6.49% and 7.76% hiding capacity, which outperforms in existing procedures; in the CMPHM, there is one reason for the improvement in hiding capacity is using the LZW compression method. CMHPM algorithm optimization standard deviation is less than that of the HPM, DSTS, and MDSTS, ultimately increasing speed.

show abstract

Section: Random and Statistical Productionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Disbursal of Text Steganography in the Space of Double-Secure Algorithm

Khan

Algarni

Fayomi

et al. 2021

Mathematical Problems in Engineering

View full text Add to dashboard Cite

show abstract

“…[9]. The characters for the secret message is converted to its binary, then it will replaced by the ASCII characters [10]. two-letter word: regarding to the location of two letters, the secret message will be embedded [11].…”

Section: Feature-based Techniquementioning

confidence: 99%

“…High security [9]. Robust and High capacity because of hiding Eight bits in one character [10]. High capacity and robust [11].…”

Section: Feature-based Techniquementioning

confidence: 99%

Analysis review on feature-based and word-rule based techniques in text steganography

Alyousuf¹,

Din²

2020

Bulletin EEI

View full text Add to dashboard Cite

This paper presents several techniques used in text steganography in term of feature-based and word-rule based. Additionally, it analyses the performance and the metric evaluation of the techniques used in text steganography. This paper aims to identify the main techniques of text steganography, which are feature-based, and word-rule based, to recognize the various techniques used with them. As a result, the primary technique used in the text steganography was feature-based technique due to its simplicity and secured. Meanwhile, the common parameter metrics utilized in text steganography were security, capacity, robustness, and embedding time. Future efforts are suggested to focus on the methods used in text steganography.

show abstract

“…Others hide messages by changing the character scale and color or adding underline styles in a document [Panda et al 2015;Stojanov et al 2014], although those changes are generally noticeable. More recent methods exploit special ASCII codes and Unicodes that are displayed as an empty space in a PDF viewer [Chaudhary et al 2016;Rizzo et al 2016].…”

Section: Related Workmentioning

confidence: 99%

FontCode: Embedding Information in Text Documents using Glyph Perturbation

Xiao,

Zhang,

Zheng

2017

Preprint

View full text Add to dashboard Cite

Text Steganography Based on Feature Coding Method

Cited by 7 publications

References 10 publications

Disbursal of Text Steganography in the Space of Double-Secure Algorithm

Disbursal of Text Steganography in the Space of Double-Secure Algorithm

Analysis review on feature-based and word-rule based techniques in text steganography

FontCode: Embedding Information in Text Documents using Glyph Perturbation

Contact Info

Product

Resources

About