Questions on: security - страница 2

There is a ton of bitcoin information, but it's hard to find up to date best practices for making webapps. I am very comfortable making secure webapps, and I'd like to start some bitcoin related webapps, and using a merchant solution like bitpay is n
What i understand of this bip is that it uses a deterministic wallet (or a wallet that only needs the seed key to regenerate key pairs). An example of a deterministic wallet is electrum and also brain waller. These two services i know electrum more t
How can one gauge the reliability, customer service, and transparency of bitcoin exchanges? I totally agree that Bitcoin feels like the wild west, with people selling snake oil left and right
There are many projects being worked on that involve using the bitcoin blockchain for its public verifiability and immutability. A few examples would be Counterparty, Medici, Factom, etc. But each use case for the bitcoin blockchain also adds an ince
Over the last year the concept of “private blockchains” has become very popular in the broader blockchain technology discussion. Essentially, instead of having a fully public and uncontrolled network and state machine secured by cryptoeconomics (eg.
One cannot damage history, because history cannot be changed. I went back in time to steal this because history says it disappeared. And history says it disappeared because I went back to steal it
I am going to second the malware idea. You didn't just make that transaction by accident. To stop this in the future is easy: Step 1
From what I understand, you are asking whether one can customize a client running at a mining pool to favour some transactions based on factors like what metadata they contain or where they were sent from. The answer is, yes, it would be pretty easy
For a blog that only receives occasional small amounts you probably shouldn't worry too much about it. However, if you plan to scale up, here are some things to consider: One issue with using the same address for all transactions is that people can s