International Journal of Computer Applications |
Foundation of Computer Science (FCS), NY, USA |
Volume 174 - Number 17 |
Year of Publication: 2021 |
Authors: Bagas Yoga Prasetyo, Imam Riadi |
10.5120/ijca2021921060 |
Bagas Yoga Prasetyo, Imam Riadi . Investigation Cyberbullying on Kik Messenger using National Institute of Standards Technology Method. International Journal of Computer Applications. 174, 17 ( Feb 2021), 34-41. DOI=10.5120/ijca2021921060
Almost everyone uses social media. In 2019 there were 130 million social media users on mobile devices in Indonesia. As a result, cybercrime crimes that occur on one of the social media platforms, namely Kik Messenger, have increased, one of which is cyberbullying. This study analyzed the data obtained from a smartphone using the MOBILEdit and FTK Imager tools according to the scenario that the researcher has created. The research stage begins by creating a scenario in which cyberbullying occurs on the Kik Messenger application, the next stage is to investigate the evidence of smartphones with the root process first followed by data retrieval, the last stage is to analyze the data found to obtain an analysis result as supporting evidence. The results of the research conducted contained two pieces of evidence, namely, the first smartphone used by the perpetrator. The smartphone is then investigated to retrieve the required data. The second is evidence of conversation between the perpetrator and the victim on the found smartphone. The data is then analyzed to calculate the presentation of the word "buluk" as the word cyberbullying used in the study. The results of the data analysis found 26 sentences containing the word "buluk", and obtained a percentage of 5.92% of the sentences in the a conversation containing the word "buluk". These results can be concluded that there has been cyberbullying in a group conversation by calculating the percentage of the sentence "buluk" as a bullying sentence contained in conversations using the Kik Messenger application.