Editing Cross-platform finance (section)

==Introduction==
The banking industry always needs more security. Breaches in bank’s security make them lose money either because of theft or because they get find by regulators. The care on data security in banking stems from the fact that, to some extent, the world’s economy relies on the bank’s security.

A specific set of tasks that requires high levels of security is the operations between banks. The SWIFT system, designed for this purpose, is presented as “The global provider of secure financial messaging services”. In practice, SWIFT is used to emit messages for international financial operations.

In 2015, a spectacular attack on SWIFT led to a $101 million theft from the central bank of Bangladesh. This attack was based on the emission of unauthorized money transfer orders. These orders were then erased from transaction databases to erase any trace of illegal money movement.