Is the Brazilian "security" plugin an NPAPI plugin or a Chrome extension? Chrome doesn't support NPAPI plugins, so these banks either have non-plugin solution f

Is the Brazilian "security" plugin an NPAPI plugin or a Chrome extension? Chrome doesn't support NPAPI plugins, so these banks either have non-plugin solution for Chrome or they don't support Chrome. Many Chinese ecommerce and government sites require their own "security" NPAPI plugins. These don't work in Chrome, but the large majority of users in China run hybrid browsers that use both Blink and Trident (IE) engines so these sites that require NPAPI plugins can be seamlessly loaded in a Trident tab. The user doesn't know the difference.