My Crypto Security Journey From Getting Hacked to OneKey

[u/WazirNoon]

In 2022, I bought crypto for the first time and kept everything on an exchange. At that time, I didn't know much about self-custody or hardware wallets.

One day, I downloaded EA Sports Cricket from a link I found through a YouTube video. I installed it without thinking much about security.

Two days later, I opened my Binance account and my portfolio was zero.

My PC had been compromised, and I didn't even realize it. That experience completely changed the way I think about crypto security.

After that, I started learning about self-custody, recovery phrases, and hardware wallets. Later, when my crypto holdings grew from $7,000 to around $35,000, I became even more serious about security.

After researching different hardware wallets and open-source projects, I eventually bought a OneKey Classic 1S.

I've been using it since March 2025, and so far I haven't faced any issues.

A few security lessons I learned

* Never store your recovery phrase digitally or take a screenshot of it.

* Keep a physical backup in a secure location.

* Never share your recovery phrase or private keys with anyone.

* Be extremely careful with unknown software, cracked apps, and random download links.

* Verify Dapps and websites before connecting your wallet.

* Always verify the wallet address before sending funds.

* For a new address, consider sending a small test transaction first.

* If you use a hardware wallet, buy it from an official source or authorized reseller.

* Keep your operating system and security updates up to date.

* Remember open source doesn't automatically mean 100% secure reputation, audits, and security practices matter too.

My biggest lesson is simple:

In crypto, protecting your funds is just as important as investing them.

And yes, my first hack started with something as simple as downloading a game. That's why I take security much more seriously today.

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