Does Sylabs has the capability of fully unprivileged containers as offered by Charliecloud to cater for users' applications security and flexibility [1],[2]? [

Does Sylabs has the capability of fully unprivileged containers as offered by Charliecloud to cater for users' applications security and flexibility [1],[2]? [1] Minimizing privilege for building HPC containers: https://arxiv.org/abs/2104.07508 https://arxiv.org/abs/2104.07508 [2] Charliecloud: Unprivileged Containers for User-Defined Software Stacks in HPC: https://archive.fosdem.org/2018/schedule/event/containers_scientific/attachments/paper/2411/export/events/attachments/containers_scientific/paper/2411/charliecloud.pdf https://archive.fosdem.org/2018/schedule/event/containers_sc...