The Security Bancshares Corporation All Credit Levels is a cdfi lender from Security Bancshares Corporation. Loan terms: We offer a variety of loan products for residential property as well as land/lot loans!. Security Bancshares Corporation operates Security State Bank in Wewoka, OK, providing a range of banking services including personal and business accounts, loans, and online banking solutions. The bank serves individuals and businesses in Oklahoma, focusing on community development and financial accessibility. Services include: business loans, personal loans, mortgages. US Treasury certified CDFI Bank/Thrift in Wewoka, OK.