Comment Comment by SoftTalker bash actually has a "restricted" mode which is sort of like that. In restricted mode, the following are disallowed:- Changing directories with cd.- Setting or unsetting the values of SHELL, PATH, HISTFILE, ENV, or BASH_ENV.- Specifying command names containing /.- Importing function definitions from the shell environment at startup.- Parsing the values of BASHOPTS and SHELLOPTS from the shell environment at startup.... some other things mainly preventing you from escaping or disabling the restricted mode. parent SoftTalker 4 months ago
- Changing directories with cd.
- Setting or unsetting the values of SHELL, PATH, HISTFILE, ENV, or BASH_ENV.
- Specifying command names containing /.
- Importing function definitions from the shell environment at startup.
- Parsing the values of BASHOPTS and SHELLOPTS from the shell environment at startup.
... some other things mainly preventing you from escaping or disabling the restricted mode.