Greetings Everyone,

Lately, I have been worrying with the security of the wallet I currently use. Since I am from the Philippines, I am using coins.ph as my main wallet in storing BTC, ETH and XRP, this is custodial wallet which makes me worried in storing all of my crypto even though I enabled the 2FA.

Is it possible to create a wallet that has the same security offered by the mainstream hardware wallet like Trezor or Ledger Nano? Do I need another computer mainly for cryptocurrency only? I remember there is someone who said that this is possible, I just can't remember the post and the author.

Thank you.