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A CEX is managed by a company that oversees trades, stores funds, and maintains the platform. It’s called “centralized” because one organization runs the system.
Security is not just a feature, it’s the backbone of trust in centralized exchanges. They employ security experts to monitor for threats and implement robust defenses to keep funds secure, transactions reliable, and personal information protected. This structure adds accountability and customer support.
Centralized exchanges let you buy and sell crypto, record transactions, and usually offer wallet services where your crypto is stored. They’re responsible for keeping your crypto safe.
When you buy or sell on a centralized exchange, you’re actually moving balances inside their system — not directly on the blockchain. But don't worry, they keep track of who owns what.
CEXs are often the first point of contact for new crypto users. Because of this, there’s plenty of crypto available to fulfill orders. That’s why their transactions are fast and have low fees.
Reputable CEXs use tools like Two-Factor Authentication (2FA) and encryption to keep accounts safe — just like you would have on your bank account. Many also carry insurance to protect users in rare cases of system failure.
CEXs follow government rules to prevent fraud and money laundering. This makes them more transparent — and a safer place to start learning about crypto.
Know Your Customer (KYC) checks are where the CEX will ask for your personal information to confirm you’re a real person. Strong KYC processes also build trust in the exchange’s integrity, reduce counterparty risk, and help ensure regulatory compliance — which ultimately protects both the platform and its legitimate users.
Every CEX charges small fees for trades or withdrawals. Good exchanges show these clearly and keep them predictable, so you know exactly what you’re paying.
A small percentage charged when you buy or sell crypto.
While crypto deposits are usually free, crypto withdrawals almost always come with a fee. They may also charge bank transfer or card processing fees.
When swapping between currencies, exchanges may add a small markup to the exchange rate.
Some platforms charge for margin trading, liquidation events, or inactivity on your account.
Pressure? Slow down.
Ask someone you trust.
Use official channels to verify.
Sending money? Stop.
Experience matters. Share and report it.
Taking a few extra minutes to PAUSE could prevent a permanent loss.
Scammers rely on speed, pressure, and confusion. They want you to react before you have time to think, verify, or speak to someone you trust.
When something feels urgent, unusual, or too good to be true, take a moment and PAUSE.
This simple five-step framework can help you recognize a potential scam, check whether a request is legitimate, and protect yourself and others before any money or information is lost.
If someone is pushing you to act immediately, slow down.
Scammers often create a false sense of urgency. They may tell you that your account is at risk, that you owe money, that an opportunity is about to disappear, or that something bad will happen unless you act now.
A legitimate organization will give you time to understand what is happening, ask questions, and verify the request.
Pause if you are being told to:
Urgency is one of a scammer’s most reliable tools. You do not need to act on someone else’s timeline.
Before you send money, click a link, download an app, share a password, or provide personal information, speak to someone you trust.
This could be a family member, friend, colleague, caregiver, or someone at your bank.
Scammers often try to isolate people. They may tell you that the situation is confidential, that nobody else will understand, or that speaking to someone could cause you to lose an opportunity.
Those are warning signs.
A second person can help you notice something you may have missed, ask useful questions, or confirm that the request does not make sense.
One conversation can be enough to stop a scam.
Never verify a request using the contact details provided by the person who contacted you.
Instead, end the conversation and independently find the organization’s official contact information.
To verify a request:
Do not click links, call phone numbers, or use email addresses sent to you by the person making the request. Scam websites and phone numbers can look convincing.
If the request is legitimate, the organization will be able to confirm it through its official channels.
Stop immediately if someone asks you to make a payment using an unusual, irreversible, or difficult-to-trace method.
No bank, government agency, police department, technology company, or legitimate business will require you to pay through:
Scammers prefer these payment methods because the money is often difficult or impossible to recover.
They may stay on the phone while you make the payment, give you step-by-step instructions, or tell you what to say if a bank employee asks questions.
That behavior is not normal. It is a major warning sign.
Do not send the money. End the conversation and contact your bank or the relevant organization directly.
A scam attempt is worth talking about, even if no money was lost.
Sharing what happened can help protect your friends, family, colleagues, and community. It can also help organizations identify patterns and prevent the same scam from reaching someone else.
If you lost money or shared sensitive information, report it as soon as possible. Contact your bank, the affected platform, and the appropriate fraud-reporting service.
There is no reason to feel embarrassed. Scammers use sophisticated tactics designed to create fear, trust, excitement, and confusion. Anyone can be targeted.
A close call is worth sharing. A loss is worth reporting.
You are not alone, and speaking up may protect the next person.