Which of the following fraud types is characterized by deceptive tricks to deceive victims?

The correct answer encompasses all the provided choices, as each type of fraud can involve deceptive tricks to mislead victims.

In identity theft, perpetrators use various tactics to obtain personal information, such as phishing emails or social engineering, which deceive individuals into revealing sensitive information. This is fundamentally a form of deception that aims to exploit victims' trust.

Corporate fraud can also involve deception on a grand scale, wherein businesses or individuals manipulate financial statements, misrepresent company facts, or engage in dishonest practices to mislead investors, employees, or regulators. This kind of fraud often requires elaborate tricks to hide illicit actions, thus deceiving stakeholders.

Internet scams encompass a broad spectrum of fraudulent activities that operate online, ranging from phishing schemes to fraudulent e-commerce sites. Scammers use deceptive practices such as fake ads, impersonation, or bogus emails to trick individuals into providing money or personal information.

Given the overarching theme of deceit present in identity theft, corporate fraud, and internet scams, it is accurate to say that they are all characterized by deceptive tricks aimed at misleading victims, making the choice "all of the above" correct.