For me i used blockchain.info to store my coin
What if they get hacked? I heard they are limiting TOR access now, is that true?
I wouldn't go with Blockchain.info unless I was storing less than 0.25 BTC personally , Blockchain is getting worst and worst and with time (Wallet or API or any other services they provide).
If we speak about the wallet , they are now making the upgrade to the new wallet obligatory and users aren't able to sign/verify messages using this wallet unless they export the private keys (even exporting private keys isn't that newbie friendly) As you need this Tutorial :
https://docs.google.com/document/d/1-2l6xOqcbjs9QWEqSh72RD1d8EEdvG_hQuEXw_f_o6w/editEven If you print the private keys , that wouldn't make it "Paper wallet" as the wallet already exists in Blockchain.info & they don't give the ability to totally erase the wallets from their servers.
As Hardware wallets are not an option for you , I would suggest the following (to reduce your losses In case something goes wrong) :
1. Store some bitcoin in Electrum (and make sure that you store the seed safely in case of a computer failure)
2. Store the rest of your bitcoins in a Paper wallet and store it safely as well.
Both ways are pretty safe, Electrum is logically more vulnerable as It's installed on your PC but as long as you don't install random stuff and cracked things that may contain malware's (or you could just send the funds in your electrum and Uninstall it & just keep the seed safe) ,you should be fine.
So I mostly use paper wallets for storage which is a risk since if I lose the paper then thats it, game over. I been looking for alternatives and a friend told me he simply runs electrum portable from a USB flashdrive only when he needs to send money, then unplugs it meaning that the wallet and the .dat are both offline
Now while is a bit easier to use than a paper wallet the biggest advantage IMHO is that he got a seed so even if he loses the flashdrive he can get his wallet back.
Should I switch to that method? what are the possible vulnerabilities of it?
And before someone mentions "hardware wallet" I live in a country with some heavy import restrictions (on top of fiscal ones) so I rather not order something that could get me questioned by custom officials.
safest wallet for bitcoin is blockchain..
and its official wallet rom bitcoin its 100%safe and easy to use
Wrong , wrong and wrong !
Blockchain.info is not the official wallet , Bitcoin Core which is created by Satoshi Nakamoto. and no It's definitely not the safest as I stated above .