Phone number spoofing, also known as caller ID spoofing, is a deceptive technique used by scammers to falsify the caller ID information shown on a victim’s phone. It makes the call appear to come from a trusted source like a local business or government agency when it’s actually from a fraudster.
How It Works
Scammers leverage VoIP services or spoofing software to alter the caller ID.
Process
- Choose a Spoofing Method: Use a VoIP platform with minimal verification.
- Set Up the Call: Configure the call and fake number via an online dashboard.
- Enter Fake Caller ID: Typically a local or known number to gain trust.
- Place the Call: The spoofed caller ID is transmitted through telecom networks.
- Victim Receives Call: The fake ID tricks users into answering.
- Social Engineering: The scammer pretends to be a trusted entity to extract personal data or money.
- Advanced Tactics: Some use “orange boxing” to simulate urgency or multiple officials.
Risks
- Identity theft
- Financial fraud
- Malware infection
- Compromised voicemail access
Protection Tips
- Be skeptical of unexpected calls, especially from unfamiliar numbers.
- Never give personal information over a suspicious call.
- Use strong passwords for voicemail.
- Don’t answer unknown numbers; hang up if something feels off.
Conclusion
Caller ID spoofing is a dangerous manipulation tactic that preys on user trust. While it’s hard to prevent entirely, staying vigilant, skeptical, and practicing safe call habits is the best defense.