Information System Audit Services
“Business is rapidly evolving in nature.”
In today’s highly networked business environment, every company has begun to recognize the necessity of reliable information technology. Information technology must therefore be protected from both internal and external threats. Every business must regularly hire skilled IT auditors to conduct an Information System Audit (IS Audit) in order to protect this priceless intellectual property. It is imperative that you have your information system audited by one of our skilled IS auditors because demand for IS audits and IT audits are increasing as a result of the need for them to address the evolving needs and demands of business today.
What is an Information System Audit?
The process of assessing and gathering evidence from an organization’s information technology, operations, and system in order to make sure that they are in line with its corporate vision, mission, and goals is known as an information system audit or information technology audit. It includes the assessment and review of an organization’s automated processes, interfaces, and information processing system.
Before beginning the information system audit, CAnest adopts a risk-based audit approach and conducts a comprehensive risk assessment. Our IT auditors can choose how much reliance to place on internal controls while conducting their information technology audit with the help of a risk-based approach in IS auditing.
Scope of Information System Audit
The type and size of the business determine the scope of the IT audit. In an ideal situation, it would include all IT assets, such as hardware, software, networking, plans, policies, procedures, and systems. An IS audit is typically conducted once a year.
We test logical security controls, network security, disaster recovery protocols, and business continuity plans after testing physical security controls as part of an information system audit. Following that, we assess the controls over the network, database, applications, and IT infrastructure. Our review includes the support function, service management, organizational structure, and IT service process.
Information System Audit Procedures
Acquiring a basic understanding of your company is the first step. It covers a range of topics, including discovering the company’s leadership, organizational structure, objectives, and goals. It also entails becoming familiar with the company’s reporting requirements and application, data, and technology requirements. In this step, both the limitations and the risk analysis are crucial.
The second step involves trying to understand the company’s issues and defining our priorities in relation to the goal and vision of the client. Identifying potential risks and problem areas aids in producing better outcomes.
The next step in our IT auditors’ auditing process is a more thorough one, involving a careful analysis to spot issues and a search for effective solutions to fix them. We can assure you that we provide the best solution because we collaborate with a team of highly skilled IT auditors.
As we conduct IT audits, we simultaneously prepare our IT audit working papers, keeping track of the current business processes, their viability, methods for optimization, and potential bottlenecks. Additionally, we look at the current IT infrastructure.
Finally, our audit report is then prepared and it is discussed with our client management. We discuss our research results, interactions between different information system components, potential flaws, weaknesses, and suggestions for improvement.
Information System Audit Methodology
1) Audit Planning
2) Business Process Analysis
3) Risk Assessment
4) Performance of Audit
5) Issuance of Audit Report
Importance of Information System Audit
Building a Strong Data Security :
An IT audit can evaluate and pinpoint the solutions after evaluating the risk and errors. It enables the organisation to rebuild and redesign a control system that was either poorly designed or ineffective, improving IT control. We employ a cutting-edge set of tools and technologies for auditing. Both internal and external threats are detectable by us, and we have the ability to act right away to address them.
Improving IT Governance :
Making sure that all laws, compliances, and regulations are followed by the company’s IT department and its employees is one of the most important tasks that an IT audit ensures. It enhances governance and aids management in comprehending the risks and management of the technological environment of the company.
IT audit lowers risk associated with IT infrastructure :
By conducting an IT audit, the risks related to the confidentiality and availability of different IT processes and structures are protected, and risks are reduced. By identifying and assessing a wide range of threats within the company, an information system audit also aids in enhancing the effectiveness, efficiency, and dependability of the IT system. It gives the business a clearer picture of how to proceed in light of the audit’s findings.
Objectives of IT Audit
To improvise: systematize and incorporate business processes into the organization’s information system.
To guarantee: the data’s accuracy and dependability in the IT system. to recognise risks and weaknesses and put controls in place to reduce them.
To centralise: The controls framework should be centralised for better feedback and control implementation.
To comply: with legal and regulatory requirements.
To stop: wasting IT resources, reducing costs, and increasing efficiency.
To improve: information system’ confidentiality, availability, and integrity.
To evaluate: crucial business applications, such as CRM and ERP system, and make sure they are producing the intended results.
To align: IT needs to be in line with the mission, vision, and goals of the business.