All About Lightning Electrum
Wallets that are widely used include Bitcoin Electrum, Ether Wallet, imtoken and Jaxx. The Privat Key for this type of wallet is in the user's own hands, more secure and easy to use. The limitation is that after the transaction signature is completed, the transaction is broadcast out or depends on the central node server, when the volume of business is large, the server performance overload, may cause the transaction can not be successfully sent.
Vertcoin (@Vertcoin) May 1, 2018.
Hackers have launched a denial-of-service (DoS) attack on a well-known wallet Electrum server, according to Johnwick.io. Hackers used a botnet of more than 140,000 computers to attack Electrum's nodes and simultaneously deployed malicious nodes. When the user connects to these malicious nodes and sends transactions using the older version of Electrum.
Because the protocol is non-interactive, Gibson believes that SNICKER is relatively easy to implement in wallets compared to other privacy technologies, such as CoinMarket. So far, Electrum Wallet has shown interest in adopting the proposal, although practical implementation may still be a long way off.
As for how to transfer money to my wallet, I will write a special topic on how to transfer Bitcoin?
With free and paid plans, CoinTracking is also suitable for new and advanced users.
Auchan, the global retail giant, is expanding the reach of TE-FOOD blockchain solutions to five more countries to increase transparency in its product history. The food chain is TE-FOOD's international traceability information ledger, first found in Europe.
Coinbase launches the Predictor service, which is available from Coinbase Pro.
Users of Bitcoin wallet Electrum are facing phishing attacks, according to Johnwick.io. Hackers broadcast messages to the Electrum client through a malicious server, prompting the user to update to v4.0.0, and if the user follows the prompt to install this "backdoor-carrying client", the private key is stolen and all digital assets are stolen. At the time of writing, at least 1,450 BTCs worth about $11.6 million had been stolen from phishing attacks that faked Electrum upgrade tips. DeViable Security Labs hereby suggests that versions of Electrum below 3.3.4 are vulnerable to such phishing attacks, and users using Electrum Wallet are requested to update to the latest version of Electrum 3.3.8 via the official website (electrum.org), which has not yet been officially released, and do not use the link in the prompt to avoid asset losses.