Are you interested in bitcoin, cryptocurrency, or blockchain? When it comes to finding the best cryptocurrency websites, you might feel like you are looking for a needle in a haystack. There are so many great resources out there these days. But, finding them can be tricky. The good news is that I've done this for you! After years of searching, I've finally rounded up the best crypto links around. Most importantly, all of these sites are designed to help you learn more about bitcoin and cryptocurrencies. Some of them I've even used personally. This list is growing all the time, so bookmark it and come back every once in a while to see what's new.
Block.io is a wallet service established in 2015 which supports a number of cryptocurrencies. Private keys for the wallet will be stored by Block.io meaning users lose some control over their funds. Block.io do apply strong security measures by encrypting private keys with 256-bit AES cypher. Backups of the encrypted data are made on four continents. Block.io have a strong focus on availability for users and take every measure to prevent downtime. The wallet currently supports Bitcoin, Litecoin, and Doge. With not many wallets supporting Doge, this is one advantage to Block.io. Block.io does not support fiat currencies.
Wallets are hierarchical deterministic. The code is not open source which means it is difficult to accurately assess the level of security applied. Wallets do have multi-signature functionality and users can also enable two-factor authentication for an extra layer of security. Withdrawals require at least two signatures with one being the user and the other being Block.io themselves. Users can enable up to four signatures for their side for a total of five signatures required. Block.io charges no additional fees for transactions. Any fees charge represent solely the network fees for Bitcoin, Litecoin, or Doge