The Crypto market is very risky. One of those risks is security. I will share some of my security that I thik it useful.
1. DO- Install copyrighted antivirus software ( Kaspersky )
- Install MataMask for MyetherWallet
- Use Ledger instead of Myetherwallet if you are holder ( Nano Ledger S )
- Use the new USB to store the QR (2FA) character string on your trading account ( Authy > Google Authentic )
- Save "Private Key" and "2FA" code on paper and new USB. You should change the tail characters. If someone gets it, they can not open your account.
- If you save "Private Key" and "2FA" code on PCs, you can compress and set password
- Should mark the website or visit ( like coinmarketcap, myetherwallet, binance, bitfinex...., for each time just click on the link marked. Avoid fake site.
2. DO NOT- Never use public Wifi ( You should use the personal 4G wifi transmitter. Because even home networks can be controlled )
- Do not download unlicensed software on your computer, it is very easy to get infected
- Do not use illegal trade or free trade bot
- Do not log in to the site is unclear, contains many ads, and especially sex sites, porn
- Do not use interactive social software: facebook, instagram ... Do not download the software from the message (including from your friend)
- Should not log into the MEW wallet frequently. If there is no need to trade then just check the wallet with wallet address
*** To avoid risks to the maximum. In case you accident or no longer in this life LOL. You should share how to withdraw money for your loved one. If you have over 1000 BTCs, that is a huge loss for mankind. HAHA