Online Banking Login

For your convenience you can now access your account directly from the homepage.

  1. Select account type
  2. Enter your Username and Password
  3. Click "Login" or press ENTER
Please do not remind again 

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Online Banking

News & Events

Security Bank Recognizes Dyersburg State Community College's Adjunct Faculty Member of the Year

Congratulations to Dyersburg State Community College's Adjunct Faculty Member of the Year, Toya Howard! Security Bank is proud to sponsor this award every year.

UT Martin Students and Security Bank Officers Partner for Community Academic Project

Security Bank has had the pleasure of partnering with The University of Tennessee at Martin in a Community Bank Academic Project consisting of a written paper and video. Security Bank officers and the students have worked for months


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Cash Management Upgrade

New upgrades will be live Thursday, November 15th between 10-10:30 AM

Cash Management will be upgrading within the next few weeks to a new modernized, user and tablet friendly experience.  Navigation areas will be restructured to improve usability and provide easy, consistent and understandable access.  The Accounts page will provide a summary of all the accounts that you can access.  The redesigned account information page will display in a cleanly designed and easily readable format.  This page will include account information, transactions and a transaction search.

If any of you are familiar with our consumer internet banking, our Cash Management will be very similar. 

We are always available for your questions or concerns.  Please just give us a call.

Have a great day!

Who We Are

Security Bank's heritage is one built on financial strength and integrity. Our corporation was chartered as a state bank on April 3, 1931. At that time, it was called Newbern State Bank and was located in downtown Newbern.

In October 1968, the name was changed to Security State Bank to reflect its expansion into other Dyer County towns. In May 1969, the Harrell Avenue Branch was opened in Dyersburg. A second branch was opened in Dyersburg on King Avenue in September 1970.

As the financial needs of the community grew and Security State Bank prospered, a new bank was built on West Main in Newbern.

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