TY - JOUR AU - Aziz, Md Momin Al AU - Ghasemi, Reza AU - Waliullah, Md AU - Mohammed, Noman PY - 2017 DA - 2017/07/26 TI - Aftermath of bustamante attack on genomic beacon service JO - BMC Medical Genomics SP - 43 VL - 10 IS - 2 AB - With the enormous need for federated eco-system for holding global genomic and clinical data, Global Alliance for Genomic and Health (GA4GH) has created an international website called beacon service which allows a researcher to find out whether a specific dataset can be utilized to his or her research beforehand. This simple webservice is quite useful as it allows queries like whether a certain position of a target chromosome has a specific nucleotide. However, the increased integration of individuals genomic data into clinical practice and research raised serious privacy concern. Though the answer of such queries are yes or no in Bacon network, it results in serious privacy implication as demonstrated in a recent work from Shringarpure and Bustamante. In their attack model, the authors demonstrated that with a limited number of queries, presence of an individual in any dataset can be determined. SN - 1755-8794 UR - https://doi.org/10.1186/s12920-017-0278-x DO - 10.1186/s12920-017-0278-x ID - Aziz2017 ER -