Vishing is often used in conjunction with which technique to enhance its effectiveness?

Vishing, which stands for voice phishing, typically utilizes telephone communications to deceive individuals into divulging personal or financial information. Caller ID spoofing significantly enhances the effectiveness of vishing by presenting a telephone number on Caller ID that appears to belong to a legitimate source, such as a bank or a government agency. This deceptive practice instills a sense of trust and urgency in the victim, making them more likely to respond positively to the scammer's requests.

By appearing as if the call is coming from a trusted entity, caller ID spoofing allows social engineers to exploit the inherent human tendency to trust recognizable numbers, thereby increasing the chances of successfully extracting sensitive information. In contrast, while phishing emails and physical mail scams can also be effective tactics in their own right, they do not directly enhance vishing in the same integrated manner that caller ID spoofing does. Online advertisements may contain malicious links, but they do not specifically relate to the voice communication aspect of vishing.