Security Savings Bank Selects AT&T to Speed Up Network

Olathe, Kansas, June 21, 2006

AT&T Inc. (NYSE: T) announced a three-year contract to upgrade the voice and data network of Security Savings Bank. The Olathe, Kan.-based bank has 11 branches and one loan production office in seven Kansas communities and more than $800 million in assets. The agreement renews and expands a long-standing relationship between the two companies.

Security Savings Bank serves the banking needs of Kansas families and businesses. The passion of their employees and their commitment to helping customers build better lives differentiates Security Savings Bank from large out-of-state financial institutions.

Under the terms of the agreement, AT&T will integrate Security Savings Bank's voice and data into a single Multiprotocol Label Switching (MPLS)-based Internet Protocol (IP) network. The MPLS-enabled network significantly increases the amount of voice and data that can flow through the network. The solution will also provide augmented security and network redundancy, creating a secure environment for data transactions across the network.

"The AT&T solution provides greater capability for data encryption, gives us multiple redundant communications channels and can automatically switch to a backup data center in the event of a network failure," said Jim Horlacher, director of information technology for Security Savings Bank. "Our rapid growth has strained our existing network, so these improvements will ensure that our customers continue to get the exceptional service they expect and deserve."

Security Service Bank's increased network capacity will improve the performance of its mission-critical enterprise applications by facilitating application prioritization to streamline and prioritize network traffic. Such network efficiency will improve the overall experience for the end-user. In addition, it will increase customer satisfaction for Voice over Internet Protocol (VoIP) by ensuring a consistently high-performing application experience.

The contract also includes high speed Internet access as well as local, long distance, hardware and toll-free services.

About Security Savings Bank
Security Savings Bank is an $830 million community bank with 11 full service branches in Garden City, Kansas City, Salina and Wichita and a loan production office in McPherson, Kansas. Security Savings Bank offers smart solutions and unbeatable service for consumer, commercial and Internet banking; mortgage lending; and consumer and commercial lending. The Bank also owns an Internet lending subsidiary, Solid Ground Mortgage (solidgroundmortgage.com). The Bank prides itself in its commitment to faith, family and freedom, and its owners donate a large percentage of its profits to charitable efforts and causes. For further information, please visit: http://www.securitysb.com.

About AT&T
AT&T Inc. is one of the world's largest telecommunications holding companies and is the largest in the United States. Operating globally under the AT&T brand, AT&T companies are recognized as the leading worldwide providers of IP-based communications services to business and as leading U.S. providers of high speed DSL Internet, local and long distance voice, and directory publishing and advertising services. AT&T Inc. holds a 60 percent ownership interest in Cingular Wireless, which is the No. 1 U.S. wireless services provider with 55.8 million wireless customers. Additional information about AT&T Inc. and AT&T products and services is available at www.att.com.

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