On 2021-04-28 10:33:54, http://ujian.sdmuh9plus.sch.id/index.htm was hacked by DemonNight and their team, Ganest Seven.The website is hosted by PT. EXABYTES NETWORK INDONESIA with IP 103.229.73.170, This website is utilizing Apache as its web server. In their attack, they exploited the security vulnerability in Invalid selection to breach the website. Below are the details of the hacking action carried out by DemonNight.