Here are 15 popular dangerous digital scams occurring worldwide (based on reports from the FTC, FBI, and the Global Anti-Scam Alliance, and trends for 2025-2030).
Global losses have reached over $1 trillion annually, with significant increases due to the use of AI and advanced technology. I’ve ranked them from most common and most damaging based on the latest data:
Table of Contents
15 Popular Dangerous Digital Scams
1.Phishing / Spear-Phishing
Phishing is a malicious digital scam that steals sensitive data (passwords, credit card information) by posing as a trusted entity through fake emails/messages. Spear-phishing is more targeted, targeting specific individuals/organizations after extensive research on social media to increase credibility. Common methods include malicious links, virus attachments, and impersonation.
Email/SMS/WhatsApp scams impersonating banks, companies, or acquaintances to steal login credentials, OTPs, or personal information.
How to prevent this:
Don’t click on suspicious links. Verify the website directly (type the URL manually). Use a password manager and 2FA (app-based, not SMS). Enable spam filters.
2.Imposter Scams (Penipuan Penyamaran)
Dangerous Digital Scams: An imposter scam is a scam in which the perpetrator impersonates a trusted individual (e.g., bank, police, family) to steal money or data. Techniques include building trust, creating a false sense of urgency (e.g., account blocked/emergency), and making threats. Common methods include text messages, phone calls (vishing), or social media.
Scammers pretend to be police, banks, the IRS/tax office, or family members (grandparent scams) and ask for money suddenly.
How to prevent this:
Don’t transfer money based on unexpected calls. Hang up and call the official number yourself. Family members: Set a secret code.
3.Romance Scams / Pig Butchering
A long-term scam combining a fake romance scam with a fake crypto investment/platform. The perpetrator builds intense trust over weeks, then persuades the victim to invest heavily before disappearing. Be wary if a new acquaintance on social media/dating apps rushes to engage in business/investment. This is a sign of a dangerous digital scam.
Build a fake romantic relationship via dating apps/social media, then invite them to invest in crypto or send money.
How to prevent it:
Don’t send money to people you haven’t met in person. Reverse image search their profile photos. Avoid crypto/gift card transfers.
4.Investment Scams / Crypto Scams
Investment and crypto scams (Investment/Crypto Scams) are becoming increasingly prevalent, with increasingly sophisticated methods. Perpetrators often exploit victims’ ignorance, promises of instant profits, and lack of understanding of blockchain technology. Based on data from 2024-2025, losses from these scams reached billions of dollars globally.
5.AI-Powered Scams / Deepfake
Artificial intelligence (AI) and deepfake scams are digital crime methods that manipulate visual or audio data to impersonate someone, making them look and sound realistic.
AI can be used for voice cloning (fake family voices), deepfake videos, or convincing AI chats.
Prevention: Verify your identity with personal questions known only to your family. Use a secret passcode. Be wary of unexpected calls asking for money.
6.Fake Job / Employment Scams
A method of simulating working on a fake project to improve skills, build a portfolio, and exercise creativity without needing a real client. The steps include: finding inspiration for a brief on FakeClients.com, determining the type of project (design/copywriting), compiling the results, and listing them in the portfolio with a special note.
Fake job offers (remote jobs), asking for “training fees” or depositing a fake check and then sending the money back.
How to avoid this:
Legitimate companies don’t ask for payment upfront. Check the company’s LinkedIn. Avoid transferring money for “equipment.”
7.Shopping / Online Purchase Scams
Avoid online shopping scams by checking the seller’s reputation (reviews/testimonials), avoiding direct transfers to personal accounts (use a joint account/rekber), and being wary of excessively low prices. Ensure the site uses https://, save proof of transfer, and never share your OTP/password.
Fake online stores or cheap ads on Facebook/Instagram can result in items that haven’t arrived or are fake.
How to prevent this: Shop on official websites or trusted marketplaces. Use a credit card (not a direct transfer). Check genuine reviews.
8.Tech Support Scams
Tech support scams are scams that impersonate technical staff (Microsoft/Apple) to steal data or money. Key characteristics include virus warning pop-ups, unsolicited calls, or forced remote access. How to avoid them: Don’t click on pop-ups, don’t grant access, and shut down your computer if you’re caught.
Pop-ups that say “your computer has a virus” or calls from “Microsoft/Apple” request remote access.
How to prevent them:
Don’t allow remote access. Microsoft never calls first. Close forced pop-ups.
9.Task Scams / Fake Gig Economy
Task Scams are fraudulent jobs disguised as part-time work (such as liking/sharing content, reviewing hotels) with the promise of a large, instant paycheck. The method involves “easy tasks” at the beginning to build trust, then luring the victim into paying a “deposit” or “top-up” under the guise of training/administration, only to have the money stolen.
They’re hired to like/share/do simple tasks, pay a small amount initially, and then ask for a larger deposit to “unlock” the task.
How to prevent it: If you’re asked to make a deposit to get paid, it’s a scam. Report the platform.
10.Government Imposter Scams
Government Imposter Scams are scams where the perpetrator impersonates a government official (e.g., tax, police, immigration) to steal money or personal information. Warning signs include threats of arrest, requests for payment via gift cards/crypto, and fake caller IDs. How to avoid them: Do not provide any information, hang up, and verify with the official agency directly.
Impersonating tax, BPJS, or immigration officials may ask for payment via gift cards/crypto.
How to prevent them:
The government does not ask for payment via gift cards or crypto. Contact an official office.
11.QR Code / Smishing Scams
QR Code (Quishing) and Smishing (SMS Phishing) scams are cybercrime methods that direct victims to fake websites via malicious QR codes or SMS links to steal personal data, accounts, and money. Perpetrators often place fake QR codes in public places or send “win a prize” messages to lure victims.
Fake QR codes in emails/SMS messages that redirect to phishing sites.
How to prevent this:
Scan only QR codes from trusted sources. Type the URL manually.
12.Overpayment / Check Fraud
Check fraud is a dangerous digital scam in which the perpetrator sends a counterfeit check for an amount greater than the invoice amount and then asks the seller/victim to send the difference. The check takes weeks to be verified by the bank, so the money sent back is the victim’s personal money, while the counterfeit check will be rejected.
13.Fake Charity / Donation Scams
Dangerous Digital Scams: Fake charity scams are designed to exploit people’s empathy and generosity, especially during disasters or crises. Perpetrators typically pretend to be trusted charities or create fictitious organizations to steal victims’ money and personal data.
They often appear during disasters or events, asking for donations via fake links.
How to prevent them: Donate directly to legitimate organizations (not links from emails or SMS).
14.Wrong Number / Wrong Text Scams
Wrong Number (Wrong Number) is a dangerous digital scam using social engineering techniques that begins with a seemingly random text message, but aims to build trust before ultimately defrauding the victim.
Here are the general steps of how this method works:
Initial Bait: The scammer sends a message via WhatsApp or SMS that appears to have been sent to the wrong address. For example: “Hello Doctor, is our appointment for this afternoon still possible?” or “Hey, here’s the photo you asked for last night.”
Building a Conversation:
When the victim replies that it was a wrong number, the scammer will respond politely and kindly (e.g., “Oh, I’m so sorry, I was careless. But you’re so kind to tell me.”).
Transition to a Fake Profile: The scammer typically uses a profile photo of an attractive woman/man and starts a conversation about personal matters (hobbies, work, location) to establish intimacy.
Text “wrong number” and then invite them to chat, gradually becoming a romance/investment scam.
How to prevent it: Don’t reply to messages from the wrong number. Block them immediately.
15.P2P / Wire Transfer Scams
P2P & Wire Transfer Scam Modus Operandi
Fake Receipt:
The fraudster sends a screenshot of the payment confirmation that has been digitally edited (Photoshopped) or uses a fake app.
They pressure the victim to immediately hand over goods or assets (such as crypto) without first verifying the incoming balance.
Overpayment Scam:
The fraudster intentionally sends money (usually from a fake check or stolen account) in an amount greater than the agreed-upon amount.
They ask the victim to return the difference through P2P. After the victim sends the money, the fraudster’s initial deposit is canceled by the bank as invalid, leaving the victim without their funds.
“Wrong Transfer” Mode:
The fraudster claims to have accidentally transferred money to the victim’s account and asks for it to be repaid.
The money often comes from illegal online loans (pinjol) registered using the victim’s previously stolen personal information, leaving the victim burdened with debt.
Request a transfer via Venmo, Cash App, or wire transfer to a foreign account (often in romance/investment).
How to prevent it:
Don’t transfer money to strangers. Use reversible methods like credit cards if possible.
General prevention tips for 2025-2026:
Always verify the source (call back via official numbers).
Notes:
Use a 2FA app (Google Authenticator/Authy, not SMS).
Update your software and antivirus.
Don’t share OTPs or card information.
When in doubt, stop and look for information on official sites like FTC.gov, FBI.gov, or OJK.go.id.
Report any signs of a Dangerous Digital Scam to the cyber police or the platform (e.g., report it on WhatsApp/Instagram).
Stay alert! Dangerous Digital Scams are getting smarter using AI, but knowledge is the best weapon.
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