Dynamic . . . Electrum and MyEtherWalle users face phishing attacks.
Google researcher Tavis Ormandy discovered the Bitcoin wallet Electrum.
Electrum Litecoin is a lightweight open source desktop client designed for Litecoin.
Qtum Electrum is a Qtum desktop light wallet modified from the well-known Bitcoin wallet Electrum. Compared to the current Qtum Core full-node wallet, Qtum Electrum takes up less disk space and takes less time to synchronize chunks, supports multi-signature and hardware wallets, supports cold wallet mode, supports the import of mnomes into mobile wallets, and uses SPV authentication to ensure security.
The Bitcoin Core development team recently updated its list of 73 Bitcoin startups that have announced plans to support SegWit. The list includes well-known Bitcoin wallet service providers Blockchain.info, AirBitz, BreadWallet, TREZOR, Samourai Wallet, Ledger Hardware Wallet, Electrum, GreenAdress, KeepKey and Mycelium.
OskiStealer steals login credentials from Chromium and Firefox-based browsers (Chromium, Chrome, Opera, Comodo Dragon, Yandex, Vivaldi, Firefox, PaleMoon, Cyberfox, BlackHawk, K-Meleon, and more) Cryptocurrencies data from Zililla and cryptocurrencies wallets (Bitcoin Core, Ethereum, ElectrumLTC, Monero, Electrum, Dash, Litecoin, ZCash, etc.) are used to steal wallet data primarily by extracting the appropriate login credential data from the registry, browser SQLite database, and using DLL injection browser processes.
The Electrum team has also been developing other features. Electrum Wallet users can view the full release notes here.
It's not hard to run your own Electrum server and point your wallet to just use it. This restores Electrum to the point where it has the same privacy and security attributes as the full node, where no one else can see the address or transaction that the wallet is interested in. Electrum then becomes an all-node wallet.
It is "coupon-for-coupon" and does not involve the delivery of liquidity, and does not involve the throughput of the base currency.
You can add multiple outputs using between Electrum and Copay wallets.