---

wget https://mirrors.sjtug.sjtu.edu.cn/kali/pool/non-free/g/greenbone-security-assistant/greenbone-security-assistant_26.17.0-0kali1_all.deb

Вдруг
wget http://mirror.dotsrc.org/mirrors/mirrors/kali/pool/non-free/g/greenbone-security-assistant/greenbone-security-assistant_26.17.0-0kali1_all.deb