HYBRID EVENT: You can participate in person at Rome, Italy or Virtually from your home or work.

3rd Edition of International Precision Medicine Conference

March 17-19, 2025

March 17 -19, 2025 | Rome, Italy
2022 Speakers

Mohammed A Farahat

Mohammed A Farahat, Speaker at Personalised Medicine Conferences
Higher Future Institute for Specialized Technological Studies, Egypt
Title : Securing Clinical and Genomic data using Steganography

Abstract:

Clinical data is the most valuable and sensitive asset about humans. While there are a variety of
effective policies, processes, and regulations in place to secure patient information, privacy and
security vulnerabilities in electronic health record (EHR) systems remain major concerns. In the
domain of communication and digital security, cryptography and steganography techniques are
the most commonly used to secure confidential data from unauthorized access. New domains for
DNA-based cryptography and steganography are developed to enable data protection using DNA
as a cover medium by utilizing its bio-molecular computational features and capacity. In this paper,
many DNA-based steganography related studies have been discussed with the basic DNA-based
steganography methodologies according to crucial security factors. Furthermore; an approach
(Lossless Stego-DNA Compression for Securing Clinical Data), LSDC has been proposed that can
improve most of the previous security vulnerabilities and achieving a greater level of security. The
approach consists of three stages: DNA steganography, DNA compression, and image or video
hiding. It could hide the sensitive clinical data in the DNA sequence without any modification on
it. It could achieve a higher level of accuracy and performance on both directions (cipher and
decipher). The experimental results showed that LSDC could successfully achieve an acceptable
security and compression ratio (from 53.3 to 62 percent).

Biography:

I got my PhD in BioMedical Informatics at Faculty of Computers and Artificial Intelligence – Helwan University. I’m a member of H3ABioNet organization which focused in Bioinformatics and Precision Medicine in Africa.

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