Enabling Processes

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Deliver, Service and Support DSS05 RACI Chart Key Management PracticeBoard DSS05.01 Protect against malware. DSS05.02 Manage network and connectivity security. DSS05.03 Manage endpoint security. DSS05.04 Manage user identity and logical access. DSS05.05 Manage physical access to IT assets. DSS05.06 Manage sensitive documents and output devices. DSS05.07 Monitor the infrastructure for security-related events. 192 : ENABLING PROCESSES Chief Executive Officer Chief Financial Officer Chief Operating Officer Business Executives Business Process Owners Strategy Executive Committee �� Chief Risk Officer Chief Information Security Officer Architecture Board Enterprise Risk Committee Head Human Resources Compliance Audit Chief Information Officer R I C A R C C C I R R I R I C A C C C I R R I R I C A C C C I R R I R R C A I C C C I C R I R C I C A C C C I C R I R I Head Architect Head Development Head IT Operations I C C A R I C I A C C C I C R I R I I DSS05 Process Practices, Inputs/Outputs and Activities Management Practice Inputs Outputs DSS05.01 Protect against malware. From Description Description To Implement and maintain preventive, detective and corrective measures in place (especially up-to-date security patches and virus control) across the enterprise Malicious software prevention policy APO01.04 to protect information systems and technology from Evaluations of APO12.02 malware (e.g., viruses, worms, spyware, spam). Activities potential threats APO12.03 1. Communicate malicious software awareness and enforce prevention procedures and responsibilities. 2. Install and activate malicious software protection tools on all processing facilities, with malicious software definition files that are updated as required (automatically or semi-automatically). 3. Distribute all protection software centrally (version and patch-level) using centralised configuration and change management. �� 5. Filter incoming traffic, such as email and downloads, to protect against unsolicited information (e.g., spyware, phishing emails). 6. Conduct periodic training about malware in email and Internet usage. Train users to not install shared or unapproved software. Personal Copy of: Mr. Dong Hong Wang Head IT Administration Service Manager Information Security Manager Business Continuity Manager Privacy Officer
CHAPTER 5 COBIT 5 PROCESS REFERENCE GUIDE CONTENTS DSS05 Process Practices, Inputs/Outputs and Activities (cont.) Management Practice Inputs Outputs DSS05.02 Manage network and From Description Description To connectivity security. Use security measures and related management procedures to protect information over all methods APO01.06 Data classification guidelines Connectivity security policy APO01.04 of connectivity. APO09.03 SLAs Activities Results of penetration tests MEA02.08 1. Based on risk assessments and business requirements, establish and maintain a policy for security of connectivity. 2. Allow only authorised devices to have access to corporate information and the enterprise network. Configure these devices to force password entry. 3. Implement network filtering mechanisms, such as firewalls and intrusion detection software, with appropriate policies to control inbound and outbound traffic. 4. Encrypt information in transit according to its classification. 5. Apply approved security protocols to network connectivity. 6. Configure network equipment in a secure manner. 7. Establish trusted mechanisms to support the secure transmission and receipt of information. 8. Carry out periodic penetration testing to determine adequacy of network protection. 9. Carry out periodic testing of system security to determine adequacy of system protection. Management Practice Inputs Outputs DSS05.03 Manage endpoint security. From Description Description To Ensure that endpoints (e.g., laptop, desktop, server, and other mobile and network devices or software) are secured at a level that is equal to or greater than APO03.02 Information architecture model Security policies for endpoint devices APO01.04 the defined security requirements of the information APO09.03 � �� processed, stored or transmitted. � �� BAI09.01 Results of physical inventory checks 1. Configure operating systems in a secure manner. 2. Implement device lockdown mechanisms. DSS06.06 Reports of violations Activities 3. Encrypt information in storage according to its classification. 4. Manage remote access and control. 5. Manage network configuration in a secure manner. 6. Implement network traffic filtering on endpoint devices. 7. Protect system integrity. 8. Provide physical protection of endpoint devices. 9. Dispose of endpoint devices securely. Personal Copy of: Mr. Dong Hong Wang 193 Deliver, Service and Support
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Enabling Processes Personal Copy of
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ACKNOWLEDGEMENTS ISACA wishes to re
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ACKNOWLEDGEMENTS (CONT.) ACKNOWLEDG
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TABLE OF CONTENTS TABLE OF CONTENTS
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LIST OF FIGURES LIST OF FIGURES Fig
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CHAPTER 1 INTRODUCTION CHAPTER 1 IN
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CHAPTER 2. THE GOALS CASCADE AND ME
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CHAPTER 3 THE COBIT 5 PROCESS MODEL
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Enabler Performance Management CHAP
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CHAPTER 4 THE COBIT 5 PROCESS REFER
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CHAPTER 5 COBIT 5 PROCESS REFERENCE
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Generic Guidance for Processes CHAP
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EDM02 Process Practices, Inputs/Out
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EDM03 Process Practices, Inputs/Out
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APO01 Process Practices, Inputs/Out
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APO04 Manage Innovation (cont.) CHA
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APO13 Manage Security Process Descr
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BAI01 Process Practices, Inputs/Out
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Enabling Processes

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