Crypto Scams 101

November 7, 2021
CoinJar
AuthorCoinJar
Share this:
Crypto Scams 101

A quick introduction to the who, what and how of crypto scams.

Cryptocurrency scams are big business. Already this year more than 7200 people have reported being scammed out of their crypto with combined losses in excess of $115 million.

CoinJar has partnered with Scams Awareness Week to help shed some light on how crypto scams happen, who they happen to and how you can protect yourself.

Tell the world

This year the theme of Scams Awareness Week is Let’s Talk About Scams. Scams work by exploiting people’s blind spots and those blind spots grow because of the stigma of being scammed.

But scams don’t happen to other people. They happen to your friends, your family – even to you. Contrary to popular belief, scams are reported almost equally across all ages and demographics.

That’s why it’s so important to talk about it if you’ve been scammed. Tell a friend, tell us, tell the ACCC. (And if you’re struggling, tell Beyond Blue or Lifeline). You’re not only sharing the burden, you’re helping to protect others.

The three basic rules

Crypto is revolutionising money. It’s also revolutionising scams. However, the principles for protecting yourself remain simple:

  1. Treat your CoinJar wallet like your bank account.
  2. Never give anyone you don’t know access to your computer or account details.
  3. If it sounds too good to be true, it definitely is.

Crypto scammers are continuously changing and refining their techniques, so the best thing you can do is approach everything involving your crypto with a healthy degree of skepticism.

If you’re unsure about something, contact CoinJar Support. We’re constantly monitoring suspicious wallets and websites and can help you work out whether something is a scam or not.

The week ahead

On Wednesday we’ll run through the three most common crypto scams, so you know what to look out for.

On Friday we’ll look at what you can do to protect your crypto – and the ways that CoinJar can help.

Stay safe,

CoinJar Team


Please remember past performance is not a reliable indicator of future results. Don’t invest unless you’re prepared to lose all the money you invest. Due to the nature, complexity and volatility of crypto, it may be perceived to be a high‑risk investment. There are no government or central bank guarantees in the event something goes wrong with your investment.

CoinJar Europe Limited (CRO 720832) is registered as a VASP and supervised by the Central Bank of Ireland (Registration number C496731) for Anti-Money Laundering and Countering the Financing of Terrorism purposes only. CoinJar Europe Limited (CRO 720832) is registered as a VASP and supervised by the Central Bank of Ireland (Registration number C496731) for Anti-Money Laundering and Countering the Financing of Terrorism purposes only.

Share this:

On/Offchain

Your weekly dose of crypto news & opinion.

Join more than 150,000 subscribers to CoinJar's crypto newsletter.

Your information is handled in accordance with CoinJar’s Privacy Policy.

More from CoinJar Blog

Onchain: Uptober is here
Opinion

Onchain: Uptober is here

October 8, 2025Happy BTC all-time high last weekend to all those who celebrate. That's not the only thing that happened. Story One Adopting the best of TradFi? Have you ever had your...Read more
Mixed Crypto ETF Approved, It’s Almost Like They're Copying us
Crypto News & Analysis

Mixed Crypto ETF Approved, It’s Almost Like They're Copying us

October 7, 2025The SEC has approved spot ETFs containing a mixed bag of crypto. Will this put upward price pressure on the cryptocurrencies in the mix?Read more
Wealth Transfer From Boomers Set to Benefit Crypto
Crypto News & Analysis

Wealth Transfer From Boomers Set to Benefit Crypto

September 29, 2025The upcoming wealth transfer from Boomers to Gen X to Millennials is set to benefit crypto if current trends are anything to go by. Read more