Question: How Do I Check If a User Is Sudo in Linux?
Contents to Know Whether a Particular User Is Having Sudo Access or Not, We Can Use -L and -U Options Together. for Example, If the User Has Sudo Access, It...
To know whether a particular user is having sudo access or not, we can use -l and -U options together. For example, If the user has sudo access, it will print the level of sudo access for that particular user. If the user don’t have sudo access, it will print that user is not allowed to run sudo on localhost.
How do you know if someone has sudo?
Another way to find out if a user has sudo access is by checking if the said user is member of the sudo group. If you see the group ‘sudo’ in the output, the user is a member of the sudo group and it should have sudo access.
How do I get sudo users list in Linux?
You can also use “getent” command instead of “grep” to get the same result. As you see in the above output, “sk” and “ostechnix” are the sudo users in my system.
James Sterling reports on renewable energy developments, climate policy, ecological conservation, and green tech innovations around the globe.
