Digital assets have long gone beyond technological experiments. More than 1.5 million crypto transactions are made daily, with the total trading volume on crypto exchanges exceeding $100 billion per day. Against the backdrop of booming demand, crypto scam has turned into a separate industry — shadowy, rapidly evolving, with no clear geographical boundaries or a single regulator.
Cryptocurrency fraud encompasses both technical schemes and psychological tricks based on trust and greed. Data manipulation, imitation of trading platforms, false investment offers — are just some of the tools. Particularly high risks arise against the backdrop of anonymity, decentralization, and irreversible transactions.

Crypto Scams: Fake Investment Projects
Pseudo-investors actively exploit the interest in new tokens that are rapidly gaining popularity amid the hype. Frenzy and time pressure are the main levers of influence.
ICO and IDO as a Cover for Deception
Crypto scams often start with offers to participate in ICOs (Initial Coin Offerings) or IDOs (Initial DEX Offerings). Scammers create a convincing landing page, publish a technical document with pseudo-scientific terminology, and promise a 10–100 times increase in value. In reality, the tokens do not get listed on exchanges, and the fundraising wallet disappears along with the investments.
Example: In 2022, the fictitious project MetaX raised $1.2 million in 4 weeks, after which the team deleted the website, social media accounts, and transferred the assets to an exchange through mixers.
Scam Projects Masquerading as DeFi
Another category includes decentralized platforms promising high returns through token staking or farming. The scheme involves the deployment of unaudited smart contracts and fake analytics. Through backdoors, malicious actors gain access to user wallets and withdraw funds.
How Pyramid Schemes Disguise as Profitable Crypto Earnings
Among the types of crypto scams, a special place is occupied by classic pyramid schemes. The calculation is based on rapid recruitment, promises of stable profitability, and a referral system.
The system pays “income” from new participants. Profitability is often tied to Bitcoin or the project’s own token. Organizers emphasize the ease of entry, minimal knowledge, and guaranteed profits. Example: The MiningMax project promised a 200% return from cloud mining. The company collected $250 million in a year, then shut down the website, and the project leaders disappeared.
Phishing: When Crypto Fraud Starts with a Fake Link
Phishing is actively used for direct token theft and access to private keys. The main impact is through email campaigns, social media, and messengers:
- Fake exchange and wallet websites. Scammers replicate the interfaces of popular exchanges, such as Binance or Coinbase. Users enter their login and password, which instantly fall into the hands of criminals. After logging in, assets are completely withdrawn.
- Data collection through QR codes. Scammers place QR codes on forums, in support chats, or fake promos. Scanning initiates a transaction request from the linked wallet.
Market Manipulations: Crypto Scams through “Insider” and Pump
Some schemes are executed directly on trading platforms. Participants promote the idea of “quick earnings” on new coins through “insider information” or “hidden issuance.” A group of traders artificially drives up the price of a low-liquidity coin, creating hype. After attracting investors, the asset is quickly dumped. Within minutes, the price drops by 5–10 times. Damage — tens of thousands of dollars per participant.
Concept Substitution: When “Security” is a Fraud Tool
Sometimes crypto scams masquerade as security audits. Fake platforms offer to check tokens for malicious code or provide an “investment risk analysis.” After granting wallet access, unauthorized fund withdrawals begin.
Attackers exploit code vulnerabilities, interface flaws, and blockchain features to gain direct access to funds. DeFi protocols, NFT markets, and cross-chain bridges are particularly vulnerable. Scammers find a logical loophole in a smart contract, allowing multiple token withdrawals with a single function call. In 2021, the hack of the DeFi platform PolyNetwork brought attackers $610 million. This is the largest scam in the history of digital assets.
Avoiding Crypto Scams: Effective Protection Methods
The increasing number of scams requires specific actions and a clear verification algorithm before any cryptocurrency investments.
Basic rules:
Verification of exchange and wallet licenses. Functional platforms are required to publish data on audits, jurisdiction, and registration number.
Use of cold wallets. Storing digital assets in hardware devices prevents hacking.
Working only with verified projects. Sustainable growth, a team presence, open GitHub repositories, and confirmed contracts validate reliability.
Token verification by contract. A genuine token displays uniformly on all platforms.
Avoiding participation in “exclusive” ICOs by invitation. 90% of such offers are associated with direct deception.
Ignoring emails and messages with attachments. Even one click can trigger a phishing chain.
Enabling two-factor authentication. Enhanced protection strengthens access control to exchanges and wallets.
Maintaining a record of all transactions. A clear movement log enhances asset control and simplifies the analysis of suspicious operations.
Protection and Anonymity: Where the Line Between Privacy and Vulnerability Lies
Cryptocurrency anonymity attracts both investors and fraudsters. The absence of names, faces, passport data is simultaneously an advantage and a risk point. Even with complete anonymity, transactions are stored in the blockchain. If the key leaks, anyone can trace the entire chain. Protocols like Tornado Cash create artificial confusion but remain under regulators’ scrutiny.
Crypto Scams: Real Figures and the Scale of Threat
The volumes of cryptocurrency fraud grow in proportion to the interest in digital assets. In 2023, the total damage from crypto fraud exceeded $3.7 billion, with over 75% of victims being private investors. The majority of incidents involve crypto scams related to fake projects, phishing, and financial pyramids.
Most formats operate for no more than 70–80 days. Such a short period is due to an aggressive fundraising model: scammers create the appearance of growth, launch an active marketing campaign, gather investments, and then disappear without a trace.

Often, a project starts raising funds through token pre-sales or ICOs, promising super-profitability. There is a surge of activity in the first few weeks, then investors lose access to the site, wallets are emptied, and the domain is deleted.
Cryptocurrency Investments Require Discipline
Crypto scams are no longer a rarity. Threats affect all levels — from beginners to experienced traders. Only a combination of awareness, technical literacy, and careful analysis allows preserving funds and avoiding losses. The security of digital assets begins not with the exchange but with the owner’s behavior. Every fraud is the result of insufficient verification. Fraud is the consequence of trust at the wrong moment.