For my fellow #sysadmin and #cyberSecurity people, this is a real problem (article at bottom). No matter how secure the web interface and back-end of a system is, you can never properly secure third party systems that interact with your back end. Note the third party factor. Sure you could provide libraries and secure interfaces, but one typo and poof* there goes system security.
https://www.cbc.ca/newsinteractives/features/whos-hacking-cra-accounts
#identityFraud #softwareDevelopment #security #softwareEngineering #banking