It won’t be a lie to admit that, as fun and useful as using the internet sounds, it can be dangerous too. The increase in cybercriminal activities, online scamming, and so much more shows the dark side of the internet. So, the concerning question would be, is the internet a blessing or a curse?
According to research done in 2025 by the Pew Research Center, about 73% of the people in the United States have been victims of online scams. It is essential to acknowledge that everything has its drawbacks, but there are often warning signs that people can recognize and avoid.
We have created a list of the most common internet scams with some warning signs and a guide in order to avoid them. Keep on reading.
Impersonation of a Business:
Invoicing and impersonating a business are one of the most common scams that people get stuck with. In this scam, cybercriminals impersonate a retailer and solicit money from customers. The trick is to show them fake invoices and then take the money.
The impersonation appears real at first glance due to the use of the same business logo, emails, invoice formatting, etc. Here are the signs through which you can differentiate between the real and the scam email.
- Emails mostly offer discounts (with rules like, only if the payment is made within said hours)
- Forwarding messages
- Polished email signatures
- The invoice is sent on short notice
- The product name and price are not clearly mentioned
- Merchant details are missing
To avoid these, firstly, you need to verify with the invoice of an order for claims of discounts. You need to check official email addresses before replying to an email. The official ones are given on the website of the brand or local shops. You can then cross-verify the pricing and then pay.
Usually, if something is off, you’ll know once you start checking through it. You can also identify duplicate invoices by invoice numbers, which will assure you that you’re paying at the right place.
Asking for Credit Card Details
One thing I have experienced throughout my life is receiving frequent calls and text messages from anonymous numbers requesting OTP verification for my bank account. And most of the people are the victims of these credit card scams. All the hackers have to do is pose as a bank employee and hack into your bank account to steal money. The warning signs of this scam are:
- Call or text from an unknown number
- Offering deals or promotions on your credit card
- Offering you a loan
- Unfamiliar messages regarding your bank statements
- Receiving calls about online transactions
To avoid these scams, you should monitor your finances regularly, use strong passwords, and always verify the bank’s official contact number before providing personal information. Moreover, always cross-check online transaction details with the bank that you aren’t sure about, and never ever share your OTP number. That is a must in never do, no one will ask your OTP –not even the bank.
| Additional Precaution:Many scammers also target not native English speakers as it’s easier to manipulate and confuse them. For instance, scammers try to swindle Spanish-speaking users by pretending to be from the companies they’ve been associated with, for i.e., they can get a call for billing information for the internet service they use.For that, well-reputed companies like Optimum always tell the customers to never share their account details, passwords, and keep their OTPs private to ensure the safety of leakage on their end. To be safer, always contact official channels, such as going to Optimum servicio al cliente for Spanish services when verifying account changes or when billing. |
Anonymous Calls, Text Messages, or Emails
This type of scam is included in phishing scams, through which scammers attempt to obtain your personal information. The information that can be used against you. It is recommended to always carefully read the text messages or emails before replying to them.
The red flags of phishing scams include:
- Texts open to a link or download a picture
- Offers for free stuff or gift coupons
- Invoices asking for urgent payment
- Claims of a problem in bank accounts
- Confirmation messages of your personal information
- Greetings in an email, fluff, and a link
- Showing a payment problem and asking to pay again
To avoid this, you must take the following steps into account. Firstly, you can download an antivirus. The key step is to ensure your software is updated. Then you need to check whether multi-factor authentication is present in all your personal information, like bank accounts, chats, and any other sensitive data.
Lastly, back up all your data so even if you’re hacked through a link or anything, you have everything you need in check. This results in minimal losses.
Online Dating and Romance
Online dating has become increasingly common in 2025, but sharing personal information with strangers can be risky. Scammers often use dating sites, as seen in the true story behind the movie “The Tinder Swindler.” Check out the visible signs of fake dating below.
- Saying I love you repeatedly or doing romantic stuff more often
- Asking for money at times and making it seem like an emergency
- Wanting to move to a personal messaging app instead of the dating site
- Never visiting you in person or rarely doing so
- Blurry pictures on their profile or impersonating someone
- Asking too much of your personal information (About family, about where you are, bank account, traveling details, etc.)
To avoid such a scam, firstly, you need to cross-check their information on social media and their ID. You can’t send money to someone you just met, especially large sums, that don’t align with their identity. In terms of dating, don’t rush things or you’ll hurt yourself and those around you. Before you consider them a partner or long–term like marriage, talk to someone you trust and investigate the person properly. Lastly, don’t share your personal information in messages like email ID details, leaving your phone open, or thumbprints. It’s best to be vigilant in these scary times, where scams are going way up.
Threats and extortions:
Scammers have their way of pressuring people into paying them by threatening them. In recent years, with the increase in use of AI, extortion has become more common by misusing AI to make fake videos or pictures and blackmailing people with those.
This is one of the most common ways of threatening people. So, how do you go about identifying this kind of scam? Some ways to do so are listed below.
- A fake call claiming he/she is a government official
- Claiming they owe you money
- Blackmailing by showing fake videos/pictures
- Claiming to know your personal information (based on information on your social media)
The best way to avoid such a scam is to not respond to or be wary of calls or messages from unknown caller IDs. Nowadays, there are apps to detect spam messages and calls from unknown or flagged numbers. They are flagged for a reason and might be blocked by many other people, thus showing as spam. Some other steps you can take would be
- Report to the police if blackmail becomes a serious issue
- Do not wire any money to unknown accounts or those threatening you
- Do not correct any personal information that they are telling you
Conclusion
The internet has had a huge impact on our lives. This, being the biggest blessing in our lives, can also become a huge threat. With the increase in cybercrimes, many people have become the victims of online fraud, including phishing, credit card scams, online dating scams, and so much more. Given above are some of the common warning signs and a guide that will help to avoid such fraud.
