Newbies in the crypto world can easily fall for scams and cons because they're new and don't know the ropes. Here are some ways they can get conned:

1. Watch out for fake exchanges or wallets. Scammers create ones that look legit, and if you're not careful, you'll deposit your money there only to find out it's all been stolen.

2. Be aware of phishing attacks. Scammers send emails or links that look real, but they're just trying to trick you into giving away your login details or private keys. Don't fall for it!

3. Stay away from pump and dump schemes. They hype up a low-volume cryptocurrency they own, get you excited, and then sell it for a profit. But once they sell, the price crashes and you're left with losses.

4. Avoid Ponzi schemes promising crazy returns. They might offer referral bonuses, but in the end, they collapse, and most people lose their money. Don't get caught up in the quick profit fantasy.

5. Be cautious with ICOs. Some projects are scams, raising money for ventures that don't even exist. Do your research before investing, or you might end up with nothing.

6. Be careful on social media. Scammers pretend to be famous people or projects, and they'll reach out to you with enticing offers. Don't send money or give them access to your wallet. Stay smart.

To protect yourself from these scams:

- Learn as much as you can about cryptocurrencies and scams. Knowledge is power!

- Do your homework. Research projects, teams, and their track record before investing.

- Check and double-check sources. Don't trust everything you see on social media or in emails. Verify before you take any action.

- Stick to well-known exchanges and wallets. Don't risk using sketchy platforms.

- If an investment sounds too good to be true, it probably is. Don't get swayed by promises of easy money.

- Keep your private info private. Don't share your private keys or login credentials with anyone. Watch out for phishing attempts!

- Seek advice from experienced folks. Talk to experienced traders or crypto enthusiasts to get insights before making any big moves.

Remember, by being cautious, doing your research, and staying informed, you can avoid getting conned in the crypto world. Stay safe out there!