Final answer:
Proper data retention policies can help mitigate the risk of Dumpster diving attacks.
Step-by-step explanation:
The attack that can be mitigated by proper data retention policies is Dumpster diving.
Dumpster diving refers to the practice of searching through someone's trash or recycling to find information that can be used for malicious purposes. By implementing data retention policies, organizations can ensure that sensitive information is not simply thrown away, reducing the risk of it being obtained through dumpster diving.
For example, if an organization has a data retention policy that requires sensitive documents to be shredded after a certain period of time, it can prevent attackers from retrieving them from the trash and potentially using them for fraudulent activities.