Financial privacy laws are the rules that govern how banks, lenders, credit bureaus and other companies collect, use, share and protect information about your money. They set a minimum standard that organizations must meet and…
Financial privacy threats are the people, groups and methods that actively try to obtain or misuse information about your money. They range from organized criminal groups running phishing campaigns to quieter commercial practices that collect…
Cryptographic hash functions are the quiet workhorses of every blockchain, turning any piece of data into a short, fixed-length fingerprint that changes completely if even one bit of the input changes. Blocks, transactions, addresses and…
Atomic swap security concerns the safeguards that let two people exchange coins on different blockchains without trusting each other or a middleman. The word atomic means the trade either completes on both sides or fails…
Financial privacy risks are the possible harms that follow when information about your money is exposed, misused or shared more widely than you expected. Some risks lead to direct losses, while others shape the prices,…
Blockchain interoperability security is the study of how separate blockchains can exchange messages, data and instructions without creating new ways to be attacked. It reaches beyond moving tokens: modern applications send governance votes, contract calls…
Financial information sensitivity describes how much harm could follow if a particular piece of money-related information reached the wrong person. A routing number printed on every check and a full Social Security number are both…
Financial data protection is the set of practical measures that keep your money-related information from being accessed, changed or exposed without your permission. It is less about any single tool and more about arranging several…
Bridge validator security covers the people, keys and software that sign off on cross-chain events before a bridge releases or mints assets. In many bridge designs these validators, sometimes called guardians, oracles or signers, are…
Cross chain bridge security is the discipline of protecting the systems that move tokens and messages between separate blockchains. Because each blockchain only knows its own history, a bridge must convince one chain that something…