CompTIA Linux+ XK0-005 Practice Question

In the scenario where a Linux system has multiple services running, which of the following actions is the BEST practice to secure the corresponding service accounts?

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    Changing the default shell of the service accounts to /bin/nologin.

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    Configuring PAM modules to limit the access times for service accounts.

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    Setting a strong, unique password for each service account.

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    Changing the home directory permissions of service accounts to 700.

CompTIA Linux+ XK0-005
Security
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