So what should you do?
Step 1: Move Your Crypto to Self-Custody
- Keeping crypto on an exchange is risky. Exchanges can get hacked, freeze withdrawals, or even go bankrupt.
- Use a software wallet (like MetaMask, Trust Wallet, or Rabby Wallet) as your first step toward self-custody.
Step 2: Secure Your Accounts with 2FA
- Activate two-factor authentication (2FA) on all crypto-related accounts.
- Avoid SMS verification as SIM swap hacks are common, unless you have tools like Efani.
Step 3: Check If Your Email & Passwords Have Been Leaked
- Hackers target weak passwords and leaked credentials.
- Use Have I Been Pwned to check if your accounts are compromised.
- Use a password manager (like Bitwarden or 1Password) and create unique, strong passwords.
Step 4: Revoke Dangerous Wallet Permissions
- You may have unknowingly given dApps permission to spend all your tokens.
- Check and remove risky approvals using apps such as Etherscan Token Approval Checker (Official Ethereum security tool).
Step 5: Install and Maintain Antivirus Software:
- If you don’t have antivirus software installed, get one and ensure it stays up to date to guard against malware.
Step 6: Consider a Hardware Wallet
- If you’re ready to bring to your crypto security to the highest level, and especially if you hold a large amount of crypto on a hot wallet (or worse, on an exchange) get a hardware wallet
- Software wallets can be hacked via malware, keyloggers etc.
- A hardware wallet stores your private keys offline, making it nearly impossible for hackers to access.
- If you’re wondering how to get started, read How To Choose The Best Crypto Hardware Wallet? and Moving Funds From A Hot To A Cold Wallet
Step 7: Store Your Seed Phrase Securely
- Never store it on your phone, computer, or cloud! If a hacker finds it, they can drain your wallet instantly.
- Paper isn’s a great option either - it can burn, fade, or get lost. Upgrade to a metal backup for everlasting security.
- For a deeper dive into safe storage practices and common pitfalls to avoid, check out our full guide: How to store your recovery seed
Step 8: Stay Vigilant
- Be cautious of phishing emails or websites pretending to be wallet providers or exchanges. Always double-check URLs and avoid clicking on suspicious links.
- Never share your seed phrase. A reputable company will never ask for your seed phrase. If someone does, they’re almost certainly impersonating a trusted service or brand.
Step 9: Continue Learning
Here are some resourceful articles that will help you boost your crypto security:
- 5 essential crypto security tips
- 5 Ways To Improve Your Cybersecurity Hygiene, Right Now
- 5 Mistakes To Avoid With Crypto Hard Wallet Safety
- Subscribe to NGRAVE’s newsletter for latest tips, articles and news
- Read CoinTelegraph and Journal Du Coin (French) for the latest news
Will you be a lucky winner?
If you submitted your email address in the free test by June 24, 2025, at 23:59 CEST, you are a legible participant in the giveaway! We're giving away:
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There will be 33 randomly selected winners. We will contact them via email by June 30th 2025 the latest. Giveaway terms & conditions
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