Crypto Wallets: What Investors Should Know Before Storing Digital Assets

For those managing digital assets, crypto wallets are an important tool. They allow investors to access and transact with assets recorded on a Blockchain, though the wallet itself does not hold the cryptocurrency. Instead, it stores the private keys or credentials needed to access those assets.

How Crypto Wallets Work

The wallets can be broadly divided into custodial and self-custody wallets. In a self-custody wallet, the investor is responsible for managing the recovery credentials and keys, while in a custodial wallet, the private keys are managed by a third party provider. Additionally, wallets can be divided into hot and cool categories. Hot wallets are connected to the Internet and are generally more convenient for frequent transactions, while cold wallets keep private keys offline.

Says Prateek Gupta, head of business, Mudrex “A hot wallet is for assets you use frequently, while a cold wallet is better suited to longer-term holdings you do not expect to move often.”

He added that a cold wallet keeps private keys offline, reducing exposure to online threats. However, it also shifts responsibility to the user, as losing the seed phrase or mishandling the device can mean losing access permanently.

How Should Investors Choose A Crypto Wallet?

The choice of a wallet depends on how an investor plans to use it, their risk tolerance and their understanding of custody. Investors should also consider security features, supported assets, and networks before choosing a wallet.

Says Vikas Gupta, country head, BYBIT India: “The right wallet depends on an investor’s needs, risk tolerance and understanding of custody. Security should always take priority over convenience.”

He added that investors should consider their usage, risk appetite, and technical comfort while understanding the difference between self-custody and custodial wallets. Security features such as multi-factor authentication (MFA), passkeys and transaction controls should also be considered.

What Happens If A Private Key Is Lost?

Private keys are central to accessing crypto assets, which means losing them can create a serious access problem for investors. Unlike a password that can usually be reset, a lost private key may not have a simple recovery option. Adds Vikas Gupta, “Losing a private key doesn’t erase the crypto, but it can make the assets permanently inaccessible.”

He added that investors should securely back up their seed or recovery phrase. If both the private key and recovery mechanism are lost, the assets may be irretrievable.

Investors should be cautious of phishing attempts, fake wallet apps, fraudulent support accounts, and websites that ask for sensitive wallet credentials.

Adds Prateek Gupta: “The biggest red flag is anyone asking for your seed phrase or private key.” He said legitimate wallet providers, exchanges and support representatives should never ask for these credentials.