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Brain wallets should never be used. Even experts fail at picking phrases with enough entropy. Full stop. You should be very carefull with your Bitcoin. I wou
by sodastream 13y ago
Brain wallets should never be used.
Even experts fail at picking phrases with enough entropy.
Full stop.
You should be very carefull with your Bitcoin.
I would go with one of the zero trust multisignature wallets because I like 2factor and I don't like the idea of some malware taking the funds away at will when it finds a key in memory.
- lukifer 13y agoWarp Wallet has had a 20 BTC bounty on cracking an 8-bit alphanumeric password for a few months now, still unclaimed: https://keybase.io/warp https://keybase.io/warp There are safe(r) ways to use a brain wallet, but it shouldn't be done without understanding the math and the risks. At the end of the day, redundant and physically secure paper wallets will always be the best option.
- sodastream 13y agoI guess scrypt makes it much harder in memory requirements to bruteforce dictionaries and famose phrases/documents although still risky with keyloggers. The most promising web wallet i've seen so far is https://greenaddress.it https://greenaddress.it which seems pretty much like "Electrum" online but with two factor which in theory means a local keylogger can't steal your bitcoin.