Security Changes

Dear United Texas Bank Customer,


We are contacting you today to inform you of a change to our security protocol. United Texas Bank will be officially retiring TLS 1.0 security protocol support on all of our services in order to align with industry best practices and ensure that your data continues to be highly secure.


TLS stands for "Transport Layer Security." It is a protocol that provides privacy and data integrity between two communicating applications. It's the most widely deployed security protocol used today, and is used for web browsers and other applications that require data to be securely exchanged over a network.


On May 1, 2018, we will begin to disable the TLS 1.0 encryption protocol, which may prevent you who still use it from accessing some or all of your online and mobile banking functionality. This means that you may need to upgrade your browsers to disable TLS 1.0 and use TLS 1.1 or higher, but this change will not affect you in any other way.


You can test your TLS "score" by visiting this website and check if your browser has already disabled TLS 1.0 by visiting this website.


Please contact our Customer Service Department at 972-239-7000 with any questions or concerns.


We aim for this process to be as smooth and simple as possible. Our primary goal in this effort is to maintain the highest possible security standards and help keep your data secure.


Sincerely,


United Texas Bank