Final answer:
Maria may have been a victim of identity theft, where someone wrongfully acquires and uses her personal identification, credit, or account information without her permission. To avoid identity theft, Maria should be cautious about sharing personal information, regularly monitor her financial statements, and use strong passwords.
Step-by-step explanation:
Maria may have been a victim of identity theft, where someone wrongfully acquires and uses her personal identification, credit, or account information without her permission. This illegally acquired information can be used to steal a person's identity, drain their savings accounts, and rack up large credit card debts. To avoid identity theft, Maria should be cautious about sharing personal information online or with unknown individuals, regularly monitor her financial statements for any unauthorized activity, and use strong and unique passwords for her accounts.