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Safer Crypto Trading: A Guide to Identify and Avoid Scams

Safer Crypto Trading: A Guide to Identify and Avoid Scams

Intermediate
2025-07-10 | 15m
Scams have unfortunately emerged as a prominent and persistent challenge in crypto space as bad actors lurk in the shadows. Backed by advanced technology and tools, these scams have become increasingly sophisticated and harder to identify.
Imagine you're walking through a digital neighborhood that looks exciting but has some sneaky pickpockets. That's the crypto world today. Scammers have gotten scarily good at their job—they use artificial intelligence to copy voices (yes, they can sound exactly like a real exchange customer service agent!), create fake websites that look identical to real crypto apps, and set up automatic programs that trick people into buying worthless tokens. Just last year, a group lost $47 million to a fake version of PancakeSwap because everything looked so real.
So, how can you safeguard your assets and shield yourself from potential threats? Let's explore the various types of scams encountered in crypto and learn how to spot them before it's too late.

The Scam Scale Today

Scams remain an ever-present threat to crypto as established tactics find their way into the sector and criminals think up new ways to use decentralized technology and digital assets to target their victims. Data has shown, however, that 2023 brought a significant decrease in the total value of funds lost to scams, hacks, and exploits.
According to HACK3D the WEB3 Security Quarterly Report – Q2+H1 2025., cryptocurrency hacks and scams cost investors just shy of $2.5 billion in the first half of 2025, according to a new report.
Blockchain security company Certik reported Monday that 144 hacking or scam incidents occurred in the second quarter of this year, bringing the year-to-date total to 344, with a dollar value of $2.47 billion.
After accounting for assets that were eventually returned or frozen by trading platforms, the total is a slightly lower $2.29 billion, up from the $1.98 billion that Certik estimated was stolen last year.
According to the De.Fi Rekt Report, total crypto losses reached $1.95 billion in 2023, down from the more than $47 billion lost in 2022. Although these improved figures are partly down to increased security measures, 2022's total was inflated by the major collapse of entities including FTX, Terra, and Celsius.
During Q2 of 2024, there has been a significant increase in crypto losses caused by hacks and scams – the total was $430,118,000, which is much higher than observed during this period last year (a loss of $204,308,280).

Types of Cryptocurrency Scams Explained

Pig butchering scams

A pig butchering scam is a type of investment fraud that involves scammers creating fake online personas to lure victims into fraudulent investment schemes. The term "pig butchering" comes from the scammers' practice of "fattening up" their victims by building trust over time before "slaughtering" them and stealing their money.
These scams often originate overseas and involve cryptocurrency "investments." They have become a global problem, with billions of dollars in reported losses worldwide.
Real-life examples of pig butchering scams are growing in prevalence and underscore the devastating financial and emotional impact that these fraudulent schemes can have on victims from all walks of life. The amount of money that victims lose can range from thousands to millions of dollars, and reports vary in terms of average losses.
TRM Labs reported that victims had lost a total of $4.4 billion in 2023 to pig butchering.1 In February 2024, cryptocurrency and blockchain analysis firm Chainalysis found that 33% of all cryptoscams were pig butchering scams and 50.2% were high-yield investment scams. Stolen funds from pig butchering scams increased 40% year-over-year. Deposits to scams grew 210% from February 2023 to February 2024.2
A 2025 report from TRM labs suggested that pig butchering declined in 2024 due to increased awareness and law enforcement efforts; however, the firm estimated that at least $2 billion (with the expectation of a significant undercount) was stolen using this tactic that year.

Romance scams

Romance scams resemble the pig butchering scheme in that they involve a perpetrator establishing a relationship with the victim. In this context, the offender cultivates the appearance of a romantic and emotional connection before fabricating a scenario in which they request financial assistance. Recently, cryptocurrencies have become a common method for providing these false financial transactions, as they offer a degree of anonymity and irreversible transfers.

Remittance scams

Remittance scams operate on a straightforward premise. The victim is approached by an individual posing as a legitimate investment firm, requesting a small cryptocurrency deposit with the promise of receiving a significantly larger amount in return. The scammer may subsequently request additional payments to cover purported taxes or fees, claiming they are part of the administrative process. However, the expected returns are never delivered, and the scammer subsequently becomes uncontactable. These scams often leverage FOMO (fear of missing out) on a lucrative opportunity and employ pressure tactics to encourage victims to act quickly without fully evaluating the situation.

Phishing scams

Phishing is a method of identity theft that relies on individuals unwittingly volunteering personal details or information that can then be used for nefarious purposes. It is often carried out through the creation of a fraudulent website, email, or text appearing to represent a legitimate firm.
A scammer may use a fraudulent website that appears on the surface to look the same as the legitimate website. Visitors to the site, thinking they are interacting with a real business, may submit their personal information, such as social security numbers, account numbers, login IDs, and passwords, to this site. The scammers then use the information submitted to steal visitors' money, identity, or both; or to sell the information to other criminal parties.
Phishing may also occur in the form of emails or texts from scammers that are made to appear as if they are sent from a legitimate business. These fake emails or texts may install programs like ransomware that can allow scammers to access a victim's computer or network.
The following outlines common signs of phishing attempts and strategies to protect yourself:
  • Unrealistic offers or deals. Be cautious of emails promoting offers that seem too good to be true. For instance, claims of winning lotteries or receiving extravagant prizes may be designed to prompt you to click links or provide sensitive personal information.
  • Unknown or unfamiliar senders. Phishing emails can sometimes appear to come from someone you know, but if anything seems suspicious or out of the ordinary, proceed with caution. Hover over the sender’s email address to verify it matches the expected address. When in doubt, contact the organization directly by phone rather than replying to the email. Avoid sharing personal information via email. (Refer to the attached example of an unusual sender’s email address.)
  • Suspicious hyperlinks and attachments. Exercise caution when receiving links or attachments from unknown sources. Never open these unless you are confident they are from a trusted sender. Instead of clicking links, consider typing out the URL manually to ensure its authenticity.
  • Misleading web addresses. Phishing websites often use web addresses that resemble legitimate sites but contain subtle misspellings, such as replacing an "l" with a "1" or other similar characters.
  • Unexpected pop-up windows. Be cautious of websites that immediately display pop-ups, especially those requesting login credentials. Protect your accounts by enabling two-factor authentication, using browsers with built-in anti-phishing features, and keeping your system security measures up to date.

Crypto project scams

  • Imitation/fake projects: Some scams involve projects imitating well-known cryptocurrencies, like the Bitcoin Gold scam. They may appear genuine, but their sole purpose is to deceive you and capture your funds. Always verify the project's authenticity before committing your funds.
  • Projects lacking practical utility or making unrealistic promises: For example, the BitConnect case serves as a reminder that some initiatives may make exaggerated claims and lack a well-defined use case. Exercise caution when evaluating schemes that appear overly optimistic.
  • Pump-and-dump schemes: Groups like the 'Big Pump Signal' Telegram group artificially inflate a coin's value, only to dump it later, leaving unsuspecting traders in the dust. Steer clear of such schemes and avoid the hype. And remember: always do your own research.

Exchange and wallet scams

  • Fraudulent exchanges: Unscrupulous individuals might set up fake exchanges to lure users. Stick to well-known, reputable exchanges that transparently communicate their Proof of Reserves, such as CoinCatch, to protect your assets.
  • Fake wallet apps and services: MyBigCoin is one example of a fake service with empty promises designed to steal user funds. Always research wallet providers and look for trustworthy recommendations.
  • Initial Coin Offering (ICO) scams: ICOs can be an exciting and rewarding opportunity, as with any new project in crypto, but they also carry big risks. Be mindful of the pitfalls associated with them and make sure you do your due diligence on what these ICOs are promising. Scams like PlexCoin and Centra Tech are prime examples of ICOs gone wrong. Look for transparent information about the team, realistic goals, and a well-written white paper.

Ways to Avoid Getting Scammed

Secure or self-custody your digital assets

  • Use reputable wallets and exchanges: Trustlessness is crucial in the crypto world. Stick to well-established wallets and exchanges with strong security measures in place that transparently communicate their Proof of Reserves or open-source their security models.
  • Enable two-factor authentication: Add an extra layer of security to your accounts (including everything from social to email) by enabling two-factor authentication (2FA). It's a small step that can make a massive difference.

Research projects thoroughly

  • Check team credentials and project history: Investigate the background of the project's team members and their past accomplishments. A solid team is the backbone of any successful project.
  • Examine the project's white paper: A white paper is like a project's blueprint. Make sure it's well-written, comprehensive, and outlines a clear vision and plan. If it doesn't make sense or sounds too good to be true, it might be a scam.
  • Analyze tokenomics and use cases: Dive deep into the project's tokenomics and use case. A strong project should have a practical purpose and a clear plan for token distribution. If a token distribution is extremely concentrated among founding members or doesn't have a clear lockup plan, this may be a sign of a pump-and-dump scheme.

Be cautious with communication

  • Verify the source of emails and messages: Scammers often pose as official representatives from big companies, such as the CEO of OKX. Verify the sender's authenticity before engaging or sharing any sensitive information, and always reach out to the customer support team if you receive any phishing attempts.
  • Avoid sharing sensitive information online: Keep your private keys and seed phrases to yourself, and try and store your passwords offline. Treat them like your most valuable secrets.
  • Be skeptical: Many of today's fraud tactics involve emotional manipulation. Be cautious and skeptical of any unsolicited contact you receive from strangers through social media or messaging apps, and always question the individual's motives.

Monitor your assets

  • Keep track of your assets: Regularly review your portfolio and stay informed about the projects you're involved in. Better yet, take your crypto off exchanges and into a self-custody wallet for higher security.
  • Stay informed about the crypto market: The crypto landscape evolves rapidly. Keep yourself updated on the latest news and developments to make informed decisions. We recommend following reputable news sources and leading social media accounts in crypto space.

Educate Yourself:

Educating yourself on the threat of crypto scams is one of the most powerful ways you can protect yourself and others from falling victim. Below is a list of additional resources we recommend you explore to learn about modern crypto scams, how to avoid them, and how to report them.

Conclusion:

While the crypto world is full of opportunities, plenty of threats exist. By staying vigilant, practicing good cybersecurity habits, and doing thorough research, you'll be better equipped to navigate this exciting landscape safely. Remember, it's essential to take responsibility for your assets and always stay on guard.

Reference:

Hayes, A. (2023, August 31). Pig butchering scams: What they are and how to avoid them. Investopedia. https://www.investopedia.com/pig-butchering-scams-8605501
De.Fi Security Team. (2024). CEXs under threat: Q2 2024 DeFi hacks report analysis [Blog post]. De.Fi Blog. https://de.fi/blog/cexs-are-under-threat-q2-2024-de-fi-hacks-a-report-analysis
Frankenfield, J., & Schmidt, J. (2024). Phishing. In Investopedia financial terms dictionary. https://www.investopedia.com/terms/p/phishing.asp
CoinCatch Team
Disclaimer:
Digital asset prices carry high market risk and price volatility. You should carefully consider your investment experience, financial situation, investment objectives, and risk tolerance. CoinCatch is not responsible for any losses that may occur. This article should not be considered financial advice.
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