I recently came across the story of a guy who lost a significant amount of money on some unknown coin. It turned out he fell right into a classic Pump and Dump scheme. I decided to understand what pump and dump really are because it’s something every crypto trader should know.

So, what is a pump in the context of fraud? It’s when a group of people (usually organizers) buy a cheap coin, then start actively promoting it everywhere — in Telegram, Discord, Twitter, Reddit. They spread false claims about nonexistent partnerships, technological breakthroughs, promise the moon. People see all this noise, start panicking they’ll miss out, and rush to buy. The price soars — that’s a “pump.” Then, when the price hits a peak, the organizers start dumping their positions en masse. The price crashes like a stone — that’s a “dump.” Those who bought at the top are left with losses.

How to recognize that you’re dealing with such a scheme? Here are a few red flags. First — an unknown coin suddenly jumps 200-300% in a couple of days without any real news. Second — the same people are promoting this coin everywhere, promising quick profits. Third — if you look into the project, there’s nothing real: no technology, no team, no real problem being solved. Fourth — there are organized groups openly coordinating pump and dump, sometimes even taking money for “early signals.”

How not to get caught? The main rule — never buy a coin just because someone talks about it online. Do your own research: find out who is behind the project, what problem it solves, if it has real use. If they promise quick profits — that’s a red flag. Remember, money in crypto comes over time, not overnight.

Diversification is your friend. Don’t put all your money into one coin. Invest in reputable projects traded on large, trusted exchanges with proper security standards. Such platforms usually list more serious projects, where the likelihood of a pump-and-dump is much lower.

Watch trading volumes and charts. If you see a sharp price jump, unexplained volume spike — that’s a warning sign. These movements often precede a dump.

If you’re already in such a situation, don’t panic and don’t sell in a rush. Panic selling will only lock in your losses. Try to analyze the project — can it recover in the long run? If it turns out to be a scheme, report it on the platform to warn others.

So, what is pump and dump in the end? It’s one of the most common traps in the crypto market. But if you know what to look for and don’t fall for FOMO, your chances of avoiding it drop sharply. Be careful, learn from others’ mistakes, and trade consciously.