How safe are crypto wallets after $110 million heist?

The $110 million wake-up call

When news broke of a $110 million cryptocurrency theft, the immediate reaction across trading desks and Telegram groups was the same: whose wallet was it, and how did it happen? The details remain murky, but the scale of the loss has reignited a debate that never quite goes away — just how safe is the place where you keep your bitcoin?

The incident, reported by Livemint, serves as a stark reminder that the biggest risk in crypto is often not the volatility of prices, but the security of storage. For every headline about a soaring bitcoin price, there is a quieter story of a drained wallet, a compromised key, or a forgotten password.

Hot wallets vs. cold storage

The first distinction every crypto holder must understand is between hot and cold wallets. Hot wallets are connected to the internet — think exchange accounts, mobile apps, and browser extensions. They are convenient for everyday transactions, but that connectivity is exactly what makes them vulnerable to hacks, phishing attacks, and malware.

Cold storage, on the other hand, keeps private keys offline. Hardware wallets — small devices that look like USB sticks — are the most popular form. They sign transactions without ever exposing the keys to a connected device. For large amounts, cold storage is the only sensible choice, yet many investors keep substantial sums in hot wallets purely out of laziness or habit.

The human factor is the weakest link

Even the most sophisticated hardware wallet becomes useless if the owner falls for a phishing email or writes down their seed phrase on a sticky note. Security experts repeatedly stress that the biggest vulnerability in any crypto setup is the human being at the end of it.

There are also the cases of lost or forgotten private keys. A man in the UK reportedly threw away a hard drive containing 7,500 bitcoins, now worth hundreds of millions. Unlike a bank, there is no customer service line to call when you lose access. The key is the only thing that matters, and if it is gone, the coins are gone forever.

Best practices for storing bitcoin

So what should a prudent holder do? The consensus among security professionals is to follow a layered approach. First, use a hardware wallet for any amount you cannot afford to lose. Second, enable multi-signature (multi-sig) if you are storing significant funds — this requires multiple approvals before a transaction goes through, making theft far harder.

Third, never keep large amounts on an exchange. Exchanges are custodial — they hold the keys, not you. If the exchange collapses or is hacked, your coins could vanish. The old adage holds: not your keys, not your coins.

Fourth, back up your seed phrase in multiple physical locations, ideally in a fireproof safe or a bank locker. Write it on paper or metal, never store it digitally. Finally, consider using a passphrase — an extra word you add to your seed — to protect against someone who finds your backup.

What to watch next

The $110 million theft is unlikely to be the last. As more institutional money flows into crypto, the incentives for sophisticated attackers only grow. Expect regulators to push for clearer custody rules, and expect more educational campaigns from exchanges about self-custody.

But for the individual investor, the lesson is simple: the technology is only as safe as the habits around it. The next big heist might not be a headline — it could be your wallet. Take the time to get your storage right, before you need to.