The most comprehensive guide to identity theft: concepts, types, danger signals, and mitigation suggestions

In today's digital world, identity theft is an increasingly serious problem. With the increasing amount of personal information online, it is difficult for us to protect ourselves from malicious actors who may use our data for malicious purposes. Although this may seem like a difficult problem to solve, through a series of proactive preventive measures, you can better protect personal data and respond promptly when risks occur.

Identity theft refers to the illegal use of someone's personal information. The US Department of Justice explains that identity theft refers to criminals using someone else's personal identity information for fraud in order to obtain illegal economic benefits. There are many ways of identity theft, including hacker attacks, financial and social media account acquisitions, credit card fraud, phishing, and even ransomware attacks. When cybercriminals commit identity fraud, they may use stolen identities to open new accounts or credit limits, use stolen insurance information to receive medical assistance, steal tax refunds, or provide personal identification information such as your name, date of birth, and address during arrest events. In 2021, traditional identity fraud losses, which involve any use of consumer personal information to obtain illegal economic benefits, amounted to $24 billion, leaving 15 million American consumers in distress. The losses related to identity fraud, which involve direct contact with victims, totaled $28 billion and affected 27 million consumers in the United States.

There are many different types of identity theft, each of which can be destructive. Financial identity theft refers to someone using your personal information to open a new account in your name and becoming heavily indebted, which can damage your credit score and leave you burdened with a lot of debt. Medical identity theft refers to someone using your insurance information to obtain medical or prescription drugs, which may result in false claims, higher premiums, or even being denied coverage by insurance companies. Tax identity theft occurs when someone uses your personal information to submit a tax return in your name and requests a refund, which may result in you owing money to the National Tax Bureau or state tax authorities, and may take several months or even years to resolve. Criminal identity theft refers to someone using your personal information to commit a crime in your name, which may result in arrest and imprisonment, even if you have not actually committed any crime yourself. Child identity theft refers to someone stealing a child's personal information for their own use. Children's identities are often used for financial fraud or other crimes because they typically have good credit records, which can have a significant impact on their future financial situation and social welfare.

There are several key warning signals that can indicate that your identity has been stolen. If you receive bills or payment notifications from unfamiliar accounts, make unexplained withdrawals from your bank account, receive phone calls or letters from businesses inquiring about products or services you haven't purchased, have a new account or loan on your credit report but haven't opened, or have been denied credit or loan applications because the information on your credit report seems incorrect, then it's time to take action to protect your identity and finances. If you suspect that your identity has been stolen, the first step is to contact a credit institution and post a fraud alert on your file. You should also contact your financial institution and any businesses that you believe thieves may open new accounts in your name. By taking these steps, you can protect yourself from further harm and begin the process of finding yourself.

Identity theft is a new type of criminal activity in the information age. Criminals have collected enough personal data to impersonate victims to banks, credit card companies, and other financial institutions. Then he will take out a loan in the name of the victim, collect the money and disappear, leaving the victim to bear the blame. Although some of the losses are borne by financial institutions, especially credit card companies, the losses in credit rating are borne by the victims. Victims may need several years to justify themselves. Once identity theft occurs, it is extremely difficult to recover the information stolen by cybercriminals. Many times, you don't even know how or when it happened. That's why taking proactive security measures is always better, as it will prevent scammers from stealing your personal details and information. It is always good to act cautiously, rather than reacting when the harm has already been caused and is beyond control.

At the network level, one of the most important steps is to always ensure that your password is strong and unique. The length is around 15 characters, using uppercase and lowercase letters, as well as numbers and symbols. Do not use your date of birth, phone number, social security number, family member's name, or your pet's name, as these can easily be guessed by attackers, usually just by looking at your social profile. Additionally, do not reuse passwords between different accounts. If you use the same password everywhere, attackers will be able to access all of your other accounts. But what should we do if we create a lot of online accounts? Firstly, do not write them down. Do not write on the paper on your desk, do not write in email drafts, and do not write in text files on your desktop. These are all unsafe locations. On the contrary, you can start using a password manager. It will remember all your passwords and store them in a secure manner. Another key security step is to activate two factor or multi factor authentication anywhere available.

Think twice before posting information about you. All the content we publish online will be kept there, and anyone who wants to see it can see it. Although we may think we can control our privacy, the fact is that we can never be sure who is monitoring us. We never know where this information will go. Even if we take all possible security measures, we still rely on other services and systems that may not be as secure as they claim. That's why we need to pay attention to all the data we put in comments, private messages, posts, check ins, photos, or anything else we display online. The term 'online' here refers to posts, photos, check ins or comments on blogs, social networks, as well as websites such as AirBnB, TripAdvisor, Booking, etc.

Phishing is one of the oldest online threats, but it still causes significant damage. Attackers constantly improve their techniques and fraud methods. The main phishing schemes and activities occur in scenarios such as online shopping, checking email accounts, and accessing social media networks. Although phishing uses multiple channels to obtain our certificates, spam attacks remain the main successful method. Online shopping has become very convenient. We have more choices and can complete the operation in one place with just one click, saving us a lot of time and money. The most important thing when shopping online is to ensure that you are on a legitimate website. Shopping from well-known and trustworthy websites will reduce the possibility of any unpleasant surprises. Check if the connection is encrypted, you can do this by checking the address bar: whether there is a green lock icon with the address starting with "https" instead of "http". Additionally, ensure that the secondary authentication factor is activated during online payments. Before placing an order, you will receive the final identification code on your phone. The safest method is to use a separate card only when shopping online. Only transfer money to it when you want to buy something, otherwise save it at a low amount. In this way, if anything bad happens, you still have a safety net.

Our browser is the primary tool for connecting to websites. Therefore, it needs to be given high attention. Ensure that you are using the latest browser version that includes all available security patches. There is no such thing as a free program, so make sure to carefully check the security and legality of the free program through a quick online search before downloading. If connected from a public computer, please use a private browsing session as you do not want your browsing history details to be recorded locally. To ensure the security of your connection, you can use VPN software or Tor browser encryption to hide your browsing activity. Identity thieves will use various tools to obtain your personal data. This is not about ordinary viruses, but about advanced malware and spyware tools such as keyloggers, vulnerability exploitation toolkits, and remote management tools. They can retrieve sensitive information from the system without your knowledge. Advanced malware is designed to evade regular antivirus detection. Sometimes it takes a long time for you to realize its existence. This is why it is necessary to configure a good antivirus software. It can minimize the time you spend cleaning up the chaos caused by malware attacks. In addition, to ensure the financial security of banking operations and prevent zero day malware, you also need advanced scanning technology that can protect you from the latest threats. Update your system with the latest security patches. For vulnerable applications and programs, the same thing should be done. If you don't want to check and update these applications every day, you can also use specialized solutions to automate this task.

In the real world, physical theft attempts can also cause as much damage as online threats. When standing in front of an ATM or local store, attempting to withdraw some money or simply entering your password to make a payment, make sure that no one around you can see your information before entering sensitive data. Even if you don't see the people around you, there may be special monitoring mechanisms, so to ensure your safety, try to hide the numbers you type. Before you leave home, take some time to consider what things to bring. Bringing only necessary items can reduce potential losses. Do not leave your bag unattended in public places or away from you. Don't leave your wallet randomly, creating opportunities for thieves. Consider distracting the thief's attention. You can bring a fake wallet, or simply not put important things in your bag because they may be stolen. Keep important things around you.

We are accustomed to keeping important data at home. These pieces of information may include your past workplace, medical records, certificates and diplomas, and even confidential information related to your work. We all have a tendency to collect various documents and information. Some of them may no longer be needed, such as receipts or bank statements. Although we may no longer need this data, it may still be an important element that scammers can exploit. Therefore, before you throw away those files, be sure to destroy them, such as using a shredder, instead of just putting them in the trash can. Try to think like an identity thief. When you need to find personal information, especially someone's financial details, where would you consider starting? The simplest way is to start with areas with less protection, such as email. What types of messages have you received in your email? Have you received any important documents from the bank, maybe a new credit card? If you do this, you need to contact the bank and ask them to stop this type of communication. If you have something important to collect, just go to the bank to withdraw it. Have you received invoices for each service? Perhaps this may not seem like a lot of data to you, but identity thieves can use this information to link with other sources to understand your financial situation. Receiving invoices via email would be easier as most service providers today offer this option. How well is your email protected? If anyone can access your mailbox and you know that important information is being sent there, perhaps you should set up a high security mailbox or private mailbox at the post office.

Identity thieves may call you, impersonate bank agents or official representatives, and demand that you provide personal details or financial data. How did the thief know about your bank? It's not difficult to obtain your information. They may check your email, they may look at you at the store or ATM, and even they may look through your trash. Don't be fooled by the professional tone they use. Remember not to provide important information over the phone unless you initiate the call and you truly know who you are talking to.

Nowadays, we all use cloud services to store important files, whether they are work files or personal photos. However, over time, we have collected various types of information on CDs, DVDs, or external hard drives. Sometimes, we have to throw away a seemingly inoperable hard drive and ignore the private data we leave on it. To understand the harm of information on discarded disks to you, just think about all the photos, documents, and personal details you left on the disk. Using special tools and software, hackers can easily retrieve all information from these hard drives and use it against you, even if you delete the data and format it before throwing it away. To ensure that unsafe handling of old disks does not become an opportunity for identity theft, you need to ensure that the data has been destroyed. You can overwrite data multiple times to make it harder for identity thieves to attack, or you can use specialized software to do this for you, or physically destroy hard drives or CDs/DVDs. Do you know that printers and copiers also have built-in hard drives? So, do not throw away the printer directly before removing the hard drive.

Protecting your social security number is one of the most important steps in safeguarding your identity from theft by thieves, as this information can be used in various situations. Identity thieves can use your social security number to apply for a new credit card or open a bank account, request a loan, or even rent a house. It can also be used to prove your identity over the phone or online in order to access private information. Do not use it as a password for any online account, unless you really need it, do not carry it casually, do not send relevant information via email, and do not store it on your computer, smartphone, or cloud drive. Now we can use smartphones to complete all operations, such as taking photos, obtaining information, keeping in touch with friends, accessing cloud storage, and even conducting financial transactions. This has become our biggest risk. Think about how much information a person can obtain solely through the use of a smartphone. You can download applications from well-known companies, especially those used for financial transactions. Use a strong password to protect your mobile device, or even better, use both methods to protect it from any damage. Biometric authentication, such as locking with your fingerprint, may prove to be the most secure. Use the best applications to protect your smartphone, most of which include GPS functionality and remote clearing mechanisms.

This does not refer to computer backup, but to backing up certain things in case they are lost at some point. Don't put all your money on one credit card, use at least two cards and store the money separately. Don't bring both cards with you when you go out, just take one. Or at least don't put them in the same place. In this way, you can reduce potential losses. If you need to verify your identity somewhere, you can carry your identification documents with you, but do not take your ID card, driver's license, and passport with you. Do you really need to bring formal documents? Perhaps you can use a photocopy instead. In any case, make sure you always have copies of all important documents, especially when traveling. You should also prepare a phone number to seek help with lost documents or credit cards.

Identity theft is a serious issue that can have devastating effects on victims. Protecting your personal information should be a top priority, so remember to always be on the lookout for anything suspicious and take proactive measures to protect yourself online. Simply taking some simple steps, such as locking your accounts, using strong passwords, being wary of phishing scams, and tracking your credit score, can protect yourself from potential identity theft. Taking these precautions now will save you more time and money in the future.