INTERPOL cyber threat researchers have identified a threat to the blockchain in virtual
transactions which could result in their being embedded with malware or other
illegal data, including child abuse images.
Depending on the cryptocurrency and its protocols, there is a fixed open space on the blockchain - the public 'ledger' of transactions - where data can be stored, referenced or hosted within encrypted transactions and their records.
Depending on the cryptocurrency and its protocols, there is a fixed open space on the blockchain - the public 'ledger' of transactions - where data can be stored, referenced or hosted within encrypted transactions and their records.