External Email - Use Caution

I am attempting to use FreeSurfer on Windows via VirtualBox following this tutorial: https://secure-web.cisco.com/1ik6MYIt6QvMqWyWtidH8UaI3oL73sZCnfUSNQq80weZWAM... < https://secure-web.cisco.com/1ik6MYIt6QvMqWyWtidH8UaI3oL73sZCnfUSNQq80weZWAM...

Can I ask for the password that is required to log in Ubuntu when using

the FS_7_2_0_Ubuntu_18_04_06.ova.7z https://secure-web.cisco.com/1lKTuilXtq3B8-EfyzhLjRyYTSJz3W6yULKYFbuWJuM2T8XTaHnMF-FuCjX_dJ05D-lvCMmfRBh6EALTslIvDVa5yP4WTix3fZX9xqIIlsUOAk0AzeZUMx9lxVur8KMKRIqi_BsEx15awF0Ldh8iryVHUk2umZCzikzapewvg_jciV_gxNrn7XMZY7T-YeEi4tf-h8v7AXI3-mllKKhH8vnWPytPhve25gCoGRlvBTOI1ZQpZ_aez4bX4h--r4fCYLacVdZ88tBlSldsVHjgFvYXXe5B3fcC5M0BB_4yqa3bBb2ctu4wdBl5X7T4jY60QYn81lg0OvHdD-EuEUdTdEA/https%3A%2F%2Fsurfer.nmr.mgh.harvard.edu%2Fpub%2Fdist%2Ffreesurfer%2F7.2.0%2FFS_7_2_0_ubuntu_18_04_06.ova.7z provided in the tutorial?

Thank you very much