On 2025-07-29 19:22:08, https://biochina.hk/ was hacked by 7870a and their team, The Black Paper.The website is hosted by HGC Global Communications Limited with IP 118.142.48.30, This website is utilizing nginx as its web server. In their attack, they exploited the security vulnerability in undisclosed (new) vulnerability to breach the website. Below are the details of the hacking action carried out by 7870a.