Got the invite and looked around for a bit, I'm impressed with this. This actually works very well, the terminal web emulator is especially impressive compared with the things I'm used to seeing.
Sorry should have mentioned: This is pentesting/infosec/red team/blue team lab with on-demand challenges. Created by the same guys behind <a href="https://PentesterAcademy.com" rel="nofollow">https://PentesterAcademy.com</a> Quite well done. Using it since yesterday
It says "Email: (only valid company, government and educational institute addresses will be allowed for Beta access)"<p>Is this open to the general public?