DOVER — Delaware State Police issued an advisory Monday in response to a recent phone scam involving a “spoofed phone number.”

Authorities were made aware of two incidents in which individuals received a phone call from a female claiming to be an agent from Dover. The caller identified herself as agent Lisa Smith and provided a badge number #K4L14799, police said.

The caller advised the victims that an abandoned vehicle was found in Texas with their name and social security number. The caller then provided the victims with several addresses and asked them to confirm where they have resided in the past. The caller suggested to the victims to look up the phone number in which she was calling from so that the victims would see that it is in fact a Delaware State Police issued phone number.

The caller advised the victims that if they did not provide her with the information she was seeking, she would send the police to their residence immediately.

DSP said caller ID spoofing is when a caller deliberately falsifies the information transmitted to your caller ID display to disguise their identity. Spoofing is often used as part of an attempt to trick someone into giving away valuable personal information so it can be used in fraudulent activity or sold illegally.

The Federal Communications Commissions has provided the following tips to avoid spoofing scams:

• According to DSP potential victims may not be able to tell right away if an incoming call is spoofed. Be extremely careful about responding to any request for personal identifying information, DSP said.

• Don’t answer calls from unknown numbers. If you answer such a call, hang up immediately.

• If you answer the phone and the caller – or a recording – asks you to hit a button to stop getting the calls, you should just hang up. Scammers often use this trick to identify potential targets.

• Do not respond to any questions, especially those that can be answered with “Yes” or “No.”

• Never give out personal information such as account numbers, Social Security numbers, mother’s maiden names, passwords or other identifying information in response to unexpected calls or if you are at all suspicious.

• If you get an inquiry from someone who says they represent a company or a government agency, hang up and call the phone number on your account statement, in the phone book, or on the company’s or government agency’s website to verify the authenticity of the request. You will usually get a written statement in the mail before you get a phone call from a legitimate source, particularly if the caller is asking for a payment.

• Use caution if you are being pressured for information immediately.

• If you have a voice mail account with your phone service, be sure to set a password for it. Some voicemail services are preset to allow access if you call in from your own phone number. A hacker could spoof your home phone number and gain access to your voice mail if you do not set a password.

Talk to your phone company about call blocking tools they may have and check into apps that you can download to your mobile device to block unwanted calls. Information on available robocall blocking tools is available at fcc.gov/robocalls.

This information was provided through the Federal Communications Commissions online at www.fcc.gov/consumers/guides/spoofing-and-caller-id.

Many of these scams are difficult to investigate, DSP said. They will target persons of all age groups. DSP are asking citizens to remember the tips previously mentioned in order to not become a victim of one of these scam artists.

If you suspect you have been a victim of this scam, DSP said to contact your local law enforcement agency. Information may also be provided by calling Delaware Crime Stoppers at 1-800-TIP-3333 or online at www.delaware.crimestoppersweb.com.