Which of the following vulnerability types would the type of hacker known as a script kiddie be MOST dangerous against?

Passwords written on the bottom of a keyboard constitute a physical security vulnerability, which falls outside the typical remote, tool-based attack methods employed by script kiddies.

Script kiddies are characterized by their reliance on readily available, automated tools and publicly documented exploit scripts to target known vulnerabilities. Unpatched Internet-facing services are prime targets because they are discoverable and often have existing exploits that these automated tools can easily leverage without requiring a deep understanding of the underlying systems or vulnerabilities.

Unencrypted backup tapes represent a data at rest vulnerability usually exploited via physical access or insider threat, not the remote software exploits commonly used by script kiddies.

A misplaced hardware token is a physical security or authentication issue that requires physical access or social engineering, which are not characteristic attack vectors for script kiddies.