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[Ilya Osipov]

Security Tips: 2FA, Address Checks, Wallet and Exchange Safety

Most issues with funds come from simple mistakes, not from platform failures. A few basic habits lower the risk almost to zero. Below are the key rules worth following if you use crypto on a regular basis.

Use 2FA Everywhere

Enable two factor authentication on your 1win account, your wallet, and every exchange you use. A password alone is never enough. App based 2FA protects your account even if login details leak. SMS is better than nothing, but authenticator apps remain the safer option.

Always Check the Address

Never trust copied addresses blindly. After pasting, compare the first and last characters with the original. Malware that replaces addresses exists and it targets inattention, not experience.

For new destinations, send a small test amount first. This habit saves more money than any other rule.

Match the Network

Before sending, confirm that the network in your wallet matches the network shown on the deposit page. TRC20, ERC20, BEP20 are not interchangeable. Funds sent through the wrong network usually cannot be recovered.

Protect Wallet Access

Keep private keys and seed phrases offline. Screenshots, cloud notes, and messengers are unsafe storage. If someone asks for your seed phrase, the conversation ends right there. No support agent ever needs it.

Use a hardware wallet for long term storage if you hold larger amounts.

Secure Exchange Accounts

Enable 2FA, set withdrawal confirmations, and lock API access if you do not use it. Avoid logging in from public Wi Fi. Bookmark official sites instead of using search links.

A Simple Rule Set

Control access with 2FA.
Verify addresses every time.
Double check the network.
Keep keys offline.

Crypto gives full control. With that control comes responsibility. A few extra seconds before each transaction usually make all the difference.

If something feels off, stop and check before sending. Support can help confirm details, but prevention always works better than recovery.