Control Objective for
Information and related Technology
COBIT yaitu Control Objectives for Information and Related Technology yangmerupakan audit sistem informasi dandasar pengendalian yang dibuat olehInformation Systems Audit and ControlAssociation (ISACA), dan InformationTechnology Governance Institute (ITGI) pada tahun 1992, untuk memberikan informasiyang diperlukan perusahaan dalam mencapaitujuannya, maka prinsip dasar COBIT menjelaskan (Simonsson & Johnson, 2006):
1. Business information requirements, terdiri dari: Effectiveness, Efficiency, Integrity, Availability, and Reliability ofinformation.
2. High-Level IT Processes, terdiri dari: IT Domains (Planning and Organisation, Acquisition & Implementation, Delivery & Support, Monitoring and Evaluation); IT Process (IT strategy,Computer operations, Incident handling,
Acceptance testing, Change management, Contingency planning,Problem management); Activities(Record new problem, Analyse, Proposesolution, Monitor solution, Record known problem.)
3. Information Technology Resource: Expert staff, Applications, Technology, Facilities, DatabaseManagement System, Hardware,Software, Multimedia.
COBIT memiliki cakupan yang sangatluas dan belum tentu semua organisasi memiliki atau mencakup keseluruhan proses-proses tersebut. (Kania, 2011) menjelaskansetiap perusahaan memiliki ragam danjangkauan pemanfaatan terhadap teknologiinformasi dan tidak semua langkah dalamCOBIT dapat diterapkan, hanya pada bagian tertentu yang dengan sesuai kebutuhanPerusahaan. Selaras dengan apa yang telahdijelaskan (ITGI, 2007) Standar ini tidakmenuntut penerapan pada setiap komponen tapi dapat memilih pada bagian-bagian yangterkait saja.
Perbandingan model COBIT denganModel lain seperti ditunjukan padatabel
2.1 dibawah ini (Mapping, 2011).
Tabel 2.1 Tabel cakupan COBIT 4.1 dalam domain PO danME disbanding model lain
Tabel 2.2 Tabel cakupan DomainCOBIT 4.1dibandingkan dengan Luftman
Framework(sumber: Luftman,2004 &Simonsson, 2008)
Domain
|
COBIT 4.1
|
LUFTMAN
|
PO1
|
Define a strategic ITplan.
|
LG1. Business strategic planning
|
PO2
|
Define the information
architecture.
|
LSA1. Traditional, Enabler/Driver,
External
LSA2. Standards ArticulationLSA3. Architectural Integration: Functional
Organization, Enterprise, nter-enterprise
|
PO3
|
Determine technological
direction.
|
LSA2. Standards Articulation
LSA5. Agility, Flexibility
LC6.Liaison(s)
|
PO4
|
Define the ITprocesses,
organisation and relationships.
|
LS2. Cultural locus of Power
LS3. Management Style
LS4. Change Readiness
LP4. IT Program Management
LG6. Steering Committee(s)
LC5. Knowledge Sharing
|
PO5
|
Manage theITinvestment.
|
LP1. Business Perception of IT Value
LG6. Steering Committee(s)
LG5. IT Investment Management
|
PO6
|
Communicatemanagement aims
and direction.
|
LC1. Understanding of Business by IT
LC2. Understanding of IT byBusiness
LC3. Inter/Intra- organizational
Learning/Education
LC4. Protocol Rigidity
LC5. KnowledgeSharing
|
PO7
|
Manage IThuman resources.
|
LS2. Cultural locus of Power
LS4. Change Readiness
LS6. Education, Cross-Training
|
PO8
|
Managequality.
|
LM7. Continuous Improvement
|
PO9
|
Assess andmanage ITrisks.
|
LG5. IT Investment Management
LP3. Shared Goals, Risk,
|
Rewards/Penalties
LP4. IT Program Management
| ||
PO10
|
Manageprojects.
|
LS7. Social, Political, Trusting
Interpersonal Environment LP3. Shared Goals, Risk, Rewards/Penalties
LG7. Prioritization Process
|
ME1
|
Monitor andevaluate IT
performance
|
LS7. Social, Political, Trusting
Interpersonal Environment LP3. Shared Goals, Risk, Rewards/Penalties
LG7. Prioritization Process
|
ME2
|
Monitor andevaluateinternal
control
|
LM7. Continuous Improvement
LP1. Business Perception of IT Value
|
ME3
|
Ensurecompliancewith external
requirements
|
LM3. Service Level
LG3. Reporting/Organization
Structure
|
ME4
|
Provide ITgovernance
|
LC1. Understanding ofBusiness by IT
LC2. Understanding ofIT by
Business
|
Tabel 2.3 Tabel cakupan Domain COBIT4.1dibandingkan dengan pwC Framework
(sumber:PricewaterhouseCoopers, 2003)
Domain
|
Descripts (Planand Organise)
|
pwC Focused
|
PO1
|
Define a strategicIT plan.
|
pwC1. Definestakeholder
expectations
pwC2. Articulatethe Mission pwC3. Develop a Formal
Strategic plan
|
PO2
|
Define the information architecture.
|
pwC1. Definestakeholder
expectations
|
PO3
|
Determine technological direction.
|
pwC1. Definestakeholder
expectations
|
PO4
|
Define the ITprocesses,organisation
and relationships.
|
pwC1. Definestakeholder
expectations
|
PO5
|
Manage the ITinvestment.
|
pwC5. Establish current and multi
|
year Budgets
| ||
PO6
|
Communicatemanagement aims and
direction.
|
pwC2. Articulate theMission
|
PO7
|
Manage IThuman resources.
|
pwC7. AssessNeeded Skill Sets
|
PO8
|
Managequality.
|
pwC8. Develop or acquire
enabling infrastructure, methodologyand technology
|
PO9
|
Assess andmanage ITrisks.
|
pwC4. Assess Riskand Develop
the audit plan
|
PO10
|
Manageprojects.
|
pwC1. Definestakeholder
expectations
|
Domain
|
Descripts (Monitor andEvaluate)
| |
ME1
|
Monitor andevaluate ITperformance
|
pwC8. Develop or acquire
enabling infrastructure, methodologyand technology
|
ME2
|
Monitor andevaluateinternal control
|
pwC8. Develop or acquire
enabling infrastructure, methodologyand technology
|
ME3
|
Ensurecompliancewith external
requirements
|
pwC8. Develop or acquire
enabling infrastructure, methodologyand technology
|
ME4
|
Provide ITgovernance
|
pwC3. Develop a Formal
Strategic plan
|
Selain itu menurut (Ridley et al.2006) COBIT adalah kerangka kontrol yang paling tepat untuk membantu organisasimemastikan keselarasan antarapenggunaan Teknologi Informasi dan tujuan bisnis.
Dapat di simpulkan bahwa darikeseluruah teknologi informasi Frameworkyang paling sering digunakan danmencakup keseluruhan tata kelola teknologi informasi adalah COBIT karena COBITFramework bergerak sebagai integrator dari
praktik IT governance dan juga yangdipertimbangkan kepada petinggi manajemenatau manager; manajemen teknologiinformasi dan bisnis; para ahli governance,asuransi dan keamanan; dan juga para ahliauditor teknologi informasi dan kontrol. COBIT Framework dibentuk agar dapatberjalan berdampingan dengan standar danbest practices yang lainnya (Setiawan, 2010)
Fokus Proses COBIT digambarkan oleh model proses yang membagi teknologi informasi menjadi empat domain dan 34 proses sesuai dengan bidang yang bertanggung jawab terhadap perencanaan, membangun, menjalankan dan memonitor implementasi teknologi informasi, dan jugamemberikan pandangan end-to-end teknologiinformasi. Gambar dibawah ini menunjukan proses dari COBIT:
Gambar 2.1 Kerangkakerja COBIT (ITGI, 2007)
Sumber
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