The Rising Threat of Synthetic Identity Theft: How to Protect Yourself

Photo of author
Written By Christopher Truax

With a master's degree in telecommunications and over 15 years of experience working in telecom, networking, and cybersecurity, Christopher deeply understands the value and importance of cybersecurity. Leveraging his extensive experience and knowledge, Christopher thoroughly researches the latest cyber threats, scams, malware, and viruses.

Synthetic identity theft is a sophisticated form of fraud that poses a significant risk to individuals and financial institutions alike. Unlike traditional identity theft, which involves stealing an existing person’s information, synthetic identity theft involves creating entirely new identities using a combination of real and fake information. In this article, we will explore the basics of synthetic identity theft, the methods used to create synthetic identities, common uses of these identities for financial fraud, the challenges in detecting this type of theft, and practical steps you can take to protect yourself against synthetic identity fraud.

1. The Basics of Synthetic Identity Theft

Synthetic identity theft is a unique form of fraud that differs from traditional identity theft in several ways. While traditional identity theft involves the complete takeover of an individual’s personal information, synthetic identity theft combines stolen information with fabricated details to create a new identity. This makes it much harder to detect using traditional fraud monitoring systems.

When it comes to synthetic identity theft, specific pieces of information are stolen and combined to create a new identity. Typically, a real person’s Social Security number (SSN) is obtained and paired with fictitious details such as a name, date of birth, mailing address, email account, and phone number. This combination creates a seemingly legitimate identity that can be used for various fraudulent activities.

2. Methods Used to Create Synthetic Identities

Fraudsters employ various techniques to create synthetic identities, allowing them to carry out their fraudulent activities undetected. One common method is identity compilation, where a fraudster combines a stolen Social Security number (SSN) with fabricated personally identifiable information (PII) to create a new identity. This involves gathering real SSNs either through theft or purchasing them from the dark web, and then pairing them with fictitious details such as names, addresses, and contact information.

Another technique used is identity manipulation, where a fraudster alters a real person’s PII slightly to pass it off as a new individual. By making subtle changes to the stolen information, such as modifying the spelling of a name or adjusting an address, the fraudster can create a synthetic identity that appears legitimate. Lastly, there is identity fabrication, where a completely false identity is created using bogus PII. This involves inventing entirely new names, addresses, and other personal details to construct a synthetic identity from scratch.

3. Common Uses of Synthetic Identities

Synthetic identities are often utilized by identity thieves for various forms of financial fraud. These fraudulent activities can range from applying for loans, bank accounts, and credit cards to filing false tax returns, obtaining medical care, and even applying for unemployment benefits.

With a synthetic identity, fraudsters can easily apply for and obtain loans and credit cards under false pretenses. They can rack up significant amounts of debt using these fraudulent accounts, leaving the unsuspecting victim to deal with the consequences. Additionally, synthetic identities can be used to file tax returns and claim refunds, diverting funds into the hands of the fraudster.

Furthermore, individuals with synthetic identities may seek medical care or apply for unemployment benefits using their fabricated persona. This not only puts a strain on healthcare systems and government resources but also creates additional financial burdens for legitimate taxpayers.

Overall, synthetic identities provide thieves with numerous avenues to commit fraud, making it crucial for individuals to remain vigilant in protecting their personal information and monitoring their financial accounts.

4. Challenges in Detecting Synthetic Identity Theft

One of the biggest challenges in detecting synthetic identity theft lies in the fact that these fraudulent identities often appear legitimate to lenders and banks. The combination of a stolen Social Security number (SSN) with fabricated personal information makes it difficult for traditional fraud monitoring systems to flag these accounts as suspicious. This allows fraudsters to operate undetected, carrying out their fraudulent activities without raising red flags.

Another factor that contributes to the difficulty in identifying synthetic identity theft is the infrequent access individuals have to their credit accounts. Many victims of synthetic identity theft may not regularly monitor their credit history or check their credit reports, making it less likely for them to notice any suspicious activity. This delayed identification gives fraudsters more time to exploit the synthetic identity and carry out fraudulent transactions before the victim becomes aware of the problem.

In addition, synthetic identity theft can lead to fragmented credit files, which further complicates detection and has a negative impact on credit scores. When a fraudster attaches information from a synthetic identity created using someone else’s SSN to the victim’s credit history, it can result in negative judgments from late payments and defaulted loans. These negative marks can significantly harm the victim’s credit scores, while untangling the legitimate information from the fraudulent activity can be a time-consuming and challenging process.

5. Protecting Yourself Against Synthetic Identity Fraud

Protecting yourself against synthetic identity fraud is crucial in today’s digital age. By taking proactive steps to safeguard your personally identifiable information (PII), especially your Social Security number (SSN), you can significantly reduce the risk of falling victim to this type of fraud.

Here are some practical tips to help protect your PII:

  • Secure your SSN: Keep your SSN in a safe place and avoid sharing it unnecessarily. Only provide it when absolutely necessary, such as for employment or financial transactions.
  • Safeguard sensitive documents: Shred or black out any documents that contain personal information, such as bank statements, tax forms, and government notices, before disposing of them. Store important documents in a secure location, such as a locked filing cabinet or a safe deposit box.
  • Use digital security software: Invest in comprehensive digital security software that can protect your personal information and passwords from hackers and malware. This includes using strong, unique passwords for all your online accounts and regularly updating your security software.

By following these practices, you can create an additional layer of protection against synthetic identity fraud and other forms of financial fraud. Remember to stay vigilant and monitor your credit reports regularly for any suspicious activity. Taking these steps can help safeguard your financial health and provide peace of mind.

6. Monitoring and Responding to Synthetic Identity Theft

Regularly reviewing your credit reports and monitoring your credit scores is crucial in detecting and responding to synthetic identity theft or other forms of financial fraud. By staying vigilant, you can catch any suspicious activity early on and take appropriate action to protect yourself.

Here are some steps you can take to monitor and respond to synthetic identity theft:

  • Review your credit reports: Check your credit reports from the three major credit bureaus (Equifax, Experian, and TransUnion) regularly. Look for any unfamiliar accounts, addresses, or inquiries that could indicate fraudulent activity.
  • Monitor your credit scores: Keep an eye on your credit scores to detect any sudden drops or unexpected changes. Significant changes in your credit scores could be a sign of fraudulent activity.
  • Place a fraud alert or credit freeze: If you suspect synthetic identity theft or any other form of financial fraud, consider placing a fraud alert or credit freeze on your credit reports. A fraud alert notifies creditors to verify your identity before approving new credit applications, while a credit freeze restricts access to your credit reports altogether.
  • Report the crime: If you believe you have been a victim of synthetic identity theft, report the crime to the Federal Trade Commission (FTC) through their website This will help law enforcement agencies investigate the incident and potentially recover any losses.

By taking these proactive measures, you can actively protect yourself against synthetic identity theft and minimize the potential damage caused by fraudulent activities. Remember to stay informed, review your financial statements regularly, and report any suspicious activity immediately.