Which of the following types of penetration test will allow the tester to have access only to password hashes prior to the penetration test?

A black box penetration test provides the tester with no prior internal knowledge or access to system details, simulating an external attacker with no initial foothold.

A gray box penetration test is characterized by the tester having partial knowledge of the target system's internal structure or assets, which includes having access to information like password hashes prior to the test. This approach helps simulate an attacker who has gained some initial internal access or an insider with limited system insight.

A credentialed test typically implies direct access to valid login credentials (username and password), enabling authenticated scanning or testing, rather than just password hashes that require cracking.

A white box penetration test grants the tester full and comprehensive knowledge of the system's architecture, source code, and often administrative access, which far exceeds having only password hashes.