The digital currency industry has revolutionized finance, but it also faces security risks such as hacks, scams, and fraud. While blockchain networks enhance security through decentralization, they're not entirely immune to evolving threats from bad actors.
One lesser-known attack is the dusting attack, which can compromise user privacy without immediate detection. Learn more about what dusting attacks are, how they work, how to identify them, and the steps you can take to protect your assets.
Checklist
- How does the dust attack actually work?
- How do scammers know my deposit address?
- How do I spot a dusting attack?
- How do I counter a dusting attack?
- How do I get rid of dust?
Notes
What's dust in crypto?
In crypto, dust refers to very small amounts of coins or tokens left over after trades or transfers. For example, one satoshi (0.00000001 BTC) is considered dust in Bitcoin. These amounts are usually too small to spend or even pay for fees.
How's crypto dust made?
An example of the scenario, you purchase a certain amount of BTC and then use it to make various transactions. Once all the transactions have been carried out, a small amount of crypto will remain in the wallet. The excess amount of crypto is of such little value it serves no purpose. You can't even use it to pay for transaction fees.
Details follow the official OKX help article; this page is a learning checklist, not an official mirror.
