You might figure the biggest U.S. banks would have some of the most secure mobile apps. Spoiler alert: not so much.
New findings from security firm Zimperium, shared exclusively with TechCrunch, say most of the top banking apps have security flaws that put user data at risk. The security firm, which has a commercial stake in the mobile security business, downloaded the banks’ iOS and Android apps and scanned for security and privacy issues, like data leaks, which put private user data and communications at risk.
The researchers found most of the apps had issues, like failing to adhere to best coding practices and using old open-source libraries that are infrequently updated.
Some of the apps were using open-source code from GitHub from more than three years ago, said Scott…