Gathering info about a person
Attack tree
1 Use built-in transformers of Maltego (AND/OR)
1.1 Enter person
1.2 Discover entities associated with target
1.2.1 Websites, links, social networking accounts
1.2.2 Social media friends and associated accounts
1.2.3 Emails of friends
1.3 Display on a graph
1.4 Come up with a strategy
2 Use public information for verification, missing info, and more detail if needed
3 Develop attack strategy
Tools
Maltego, preinstalled in kali