• Are you looking for a new Career? Security Defense Training School has opportunities just for YOU! Find out more about our Accredited Security Training today.
  • Looking for Security Services? Our Professional Service Agents are standing by to assist you. 


Security is everyone’s concern… but it’s our business.
Security Defense is a service organization that provides professional executive protection and security guard services. The company is currently licensed by the state of California and is currently servicing fortune 500 companies on full-time basis.
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Professional Accredited Training Available; Don't Hesitate To Begin A New Career!
Security Defense is licensed by the State of California, Department of Consumer Affairs, Bureau of Security and Investigative Services (BSIS).
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Corona Center

      •  765 N. Main St.
        Corona, CA 92878
      •  (909) 875-9436

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B.S.I.S. Guard Card Status page

License # PPO 120427,TFB 1392, TFF 1374