Nodes which fail to upgrade to support Segwit will face major security risks, including the risk of double - spend transaction fraud. (blog.bitpay.com)
For example, if we take an example of internet banking transaction frauds, we ask ourselves how we can predict that a transaction is going to be fraudulent. (elearningindustry.com)
«UK experiences over the last several years clearly show that the stolen data from EMV systems can be repurposed for fraud in non-EMV and card - not - present scenarios, such as e-commerce, resulting in a major surge in online transaction fraud,» Mark Bower, vice... (ecommercetimes.com)