Virtual cash is an obvious target for hackers, so it pays to put safety first when it comes to your Bitcoins. 5 3 0 9 0 9 5. 2 secure bitcoin wallet usb 41 5 45.
7 5 109 5 110. 4 124 17 124 18. Bithumb, was targeted by hackers who stole millions of Won. Bitcoin, forcing the exchange to shut down. So there are certainly security concerns regarding the virtual currency. However, one very easy way to ensure that your Bitcoin wallet can’t be targeted by hackers is to use Bitkey. Bitkey is a ‘live’ bootable version of the Debian Linux operating system.
In this guide you’ll learn how to boot Bitkey to create a ‘cold storage’ offline Bitcoin wallet, which is never directly connected to the internet. This protects it both from online hackers and malware designed to exploit Microsoft’s Windows operating system. You’ll also learn how to set up an online ‘watching’ wallet which you can use to view your balance and previous transactions. Your watching wallet can also be used to send Bitcoins by generating a special ‘transaction’ file, which you can then sign using the cold offline wallet. In order to get started, all you need are three empty USB sticks of at least 4GB capacity. You’ll also need a way to clearly tell these apart: for example, you could purchase USB sticks which are different colors. Click the ‘Download’ button then click on ‘Bitkey ISO’ to download the CD image.
If you’re running Windows 10 and your machine has a DVD burner, you can write this to a blank disc by inserting it, right clicking the file and choosing ‘Burn Disc Image’. If you have no DVD drive, you can create a bootable USB stick using the file you just downloaded. Follow the instructions on the website to do this. Once you’ve created your boot medium, save any important files. DVD or USB stick from there.
If you’re using a Mac hold down the Alt key on startup to show the boot menu, then double click on the external disk. True to its name, once the desktop loads you’ll see the background is green. This signifies that the cold-offline version of Bitkey is not connected to the internet so can’t be hacked remotely. If you’re using a USB stick to boot Bitkey, remove this now and put it in a safe place. Next, insert a separate, blank and formatted USB stick into your machine.