Final answer:
Social engineers manipulate people using impersonation, planting malicious USB flash drives, and collecting personal information.
Explanation:
Social engineers successfully manipulate people through various techniques:
- Impersonation: By pretending to be members of an organization like the IT department.
- Planting malicious USB flash drives: To exploit curiosity and get people to plug them into their devices.
- Collecting personal information: Obtained from public forums like social media to personalize attacks.
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