Users of Samsung devices with blockchain key storage can store the private keys of Bitcoin and crypto wallets on their devices.

As for the security of digital wallets, we have a consensus: no longer secure, only more effective. In a way that suits you, you need to raise awareness of protecting assets. Do not use backless wallets, do not use mail transmission or storage of private keys, do not use WeChat collections or cloud backups to store private keys, do not take screenshots or photos to save private keys, do not use WeChat and QQ to transfer private keys, do not tell people around private keys, do not send private keys to this group, use applications from unknown sources provided by third parties, do not use App IDs provided by others, and do not import private keys into unknown third-party websites.

According to BlockBeats, Google has removed 49 extensions from the store that masquerade as legitimate cryptocurrency wallet extensions such as Ledger, MyEtherWallet, Trezor, Electrum, but contain malicious code that steals the encrypted wallet's private keys, monem notes, and other original secrets.

Do not store screenshots of private keys or unencrypted passwords, private keys, and mnemics on your phone.

Digital Wallet Electrum was hacked, losing 250 bitcoins.

Note: Electrum-XZC is derived from Electrum and uses different seed phrase criteria, so it cannot be imported.

Click Restore from Seed Phrase button, and then enter a mnow in the seed phrase form. Create your own password and continue.

Bitcoin Wallet Electrum confirms a phishing attack against its users, reminding them not to download Electrum Wallet software from any channel other than the official website. Earlier media reports said Electrum users had maliciously stolen millions of dollars worth of cryptocurrencies. Hackers create Electrum wallet software with malicious code, induce users to download, and trick users into providing login information such as passwords to commit theft.

If you're a forensics expert, you might encounter a situation where the suspect's iPhone is unlocked (no password or known password is set), but an alternate password is enabled, and the forensics tool you're good at, regardless of the password, prompts you to enter your password. If you're an iPhone user, you might want to transfer data from one iPhone to another, such as when upgrading your device. Also, if you set up your password a long time ago and forget it, you won't be able to restore it from your backup. Your other option is cloud backup, but this option is not the best for a number of reasons that are beyond the scope of this article.

The problem was not fixed. So he had to contact Electrum to highlight the urgency of the issue, and Electrum released Emergency Response Version 3.0.4 a few hours later.