CHEVRON
Transcript: SAP CHEVRON Outages and Performances Service Models IT Infrastructure * It refers to a centralized system monitoring and controlling entire sites of systems. * Data acquisition means getting date from remote terminal units (RTUs). * Supervisory control means monitoring and controlling equipment based on data. * Both of these two segments are real-time processes SAP - ERP How does Single-Sign On and Identify Management important in Business enterprises? CONS 1879 :Pacific Coast Oil Co,. Chevron Corp’s earliest predecessor * Industrial processes: manufacturing, power generation, refining, etc. * Infrastructure processes: water treatment and distribution, gas pipelines, electrical power transmission, etc. * Facility processes: airports, ships, space station, etc. Business Services Identify Management System PROS IT Executive * Remote Terminal Unit (RTU): an electronic device that establishes connection between equipment and central system. * Programming Logic Controller (PLC): a digital computer used for automation of industrial processes. * Human Machine Interface (HMI): a device that human operators use to monitor and control the processes. Business subscribes to an application it accesses over the Internet. Single SIgn On • Increase user productivity • Lower IT support costs • Enhance network security Components HISTORY Identify Management More transactional time Questions Business provide a backbone that can be "rented out" by other companies 1926 : Became Standard Oil Co. of California, 1930, adopted new logo 2002 : Relocated headquarter to San Ramon, California. 2005 : Acquired Unocal corporation and renamed. SAP SSO Cost savings Practice of using a network of remote servers hosted on the Internet to store, manage, and process data, rather than a local server or a personal computer. * Chevron Corporation is an American multinational energy corporation * Headquarter in San Ramon, California * Active in more than 180 countries. Engaged in every aspect of the oil, gas, and geothermal energy industries, including exploration and production. * Refining, marketing and transport; chemicals manufacturing and sales; and power generation * One of the world's six "supermajor" oil companies * Ranked eleventh in the Fortune Global 500 list of the world's largest companies (Supervisory Control and Data Acquisition) Types of Processes Vulnerablilities What is SCADA? Business can create its own custom applications for use by all in the company. * Clarify roles, authorities and responsibilities for * Managers and administrators. * Establish backup and recovery plans. * Establish configuration management processes * Identify all connections to SCADA. * Cut down unnecessary Connections. * Install firewalls. * Monitor abnormal data. CHEVRON's ECOSYSTEM SAP Chevron's Business SaaS is Popular for the Enterprise The popularity of SaaS is steadily increasing because it simplifies deployment and reduces customer acquisition costs. With SaaS, developers can support many customers with a single version of a product. This approach, called multitenancy, allows companies to scale as fast and as much as needed without replacing costly infrastructure or adding IT staff 2001 : Merged with Texaco Inc and changed name * Many devices at remote locations have IP address, connecting by switches, USB or LAN (Ethernet), attackers can invade the SCADA systems through them. * Intermediaries such as Radio, Wi-Fi and Microwave give Malware platforms to get introduced. * Central supervisory control rooms are more easily attacked. Stuxnet was introduced at this level with USB thumb drive. Management identity management (IdM) describes the management of individual principals, their authentication, authorization, and privileges within or across system and enterprise boundaries with the goal of increasing security and productivity while decreasing cost, downtime and repetitive tasks. SaaS Seismic Imaging Technology SaaS Software-as-a-Service PaaS Platform-as-a-Service What is Cloud Computing? Total Dependency on Internet SAP Anytime, anywhere accessibility Team Members : Haowei Wang Heng Zhao Silin Huang Sudeshna Salian Aakash Chandak IaaS Infrastructure-as-a-Service SAP SAP Late 1960s and early 70s : Standard Oil Co. of California began its transition to the current Chevron hallmark Technology ORACLE dB Less Hardware Less Maintenance Single sign-on (SSO)is a session/user authentication process that permits a user to enter one name and password in order to access multiple applications. The process authenticates the user for all the applications they have been given rights to and eliminates further prompts when they switch applications during a particular session. Why Chevron moved their applications to the cloud? CHEVRON 1969 : Changed name to Chevron SCADA
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