Oh, and when you want to use the money that's in your paper wallet now or for years to come, don't forget your current BTC and BTU! (Electrum and Blockchain)

According to a Reddit post on March 26, youTube, the video-sharing platform, allegedly miscast a malicious ad for Bitcoin (BTC) wallet Electrum.

Abstract: On December 27, commentators reported on social media that a malicious group hacking the cryptocurrency wallet Electrum had stolen nearly 250 bitcoins (about $937,000). The attack was later confirmed by Electrum, which created a fake version of the wallet to trick users into providing password information. "Hackers set up a bunch of malicious servers," Reddit user u/normal_r.

As of press time, phishing attacks that forged Electrum upgrade notifications have stolen at least 1,450 BTC (the number stolen is officially counted by a user, anti-malware companies Malwarebytes and Electrum), with a total value of approximately $11.6 million. It is worth mentioning that Electrum versions lower than 3.3.4 are vulnerable to such phishing attacks. Users who use Electrum wallets should update to the latest version Electrum 3.3.8 through the official website (electrum.org). At present, v4.0.0 has not been officially released. Version, please do not use the link in the prompt message to update, so as to avoid loss of assets

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.

One victim wrote in another Reddit post: "When I logged on to the site, I was immediately asked for a 2 Factor code that I thought was a bit strange, and Electrum usually only asks when you're trying to send an email." And added.

Assuming that ofo can refund 10,000 people a day, how long does it take for ofo to refund all deposits?

Trojan.BeamWinHTTP loader, which also involves downloading previously detected Electrum DoSMiner.

In the end, you've completed your first transaction with the Electrum Wallet.

This could be the worst 51 per cent attack on record, more than previous attacks on Bitcoin gold and vertcoin.