![]() ![]() The planning phase of an audit is essential if you are going to get to the root of the security issues that might be plaguing the business. However, we’ll lay out all of the essential job functions that are required in an average information security audit. The role of security auditor has many different facets that need to be mastered by the candidate - so many, in fact, that it is difficult to encapsulate all of them in a single article. The planning phase normally outlines the approaches that an auditor will take during the course of the investigation, so any changes to this plan should be minimal. This means that any deviations from standards and practices need to be noted and explained. Auditors need to back up their approach by rationalizing their decisions against the recommended standards and practices. This helps them to rationalize why certain procedures and processes are structured the way that they are and leads to greater understanding of the business’s operational requirements.Īuditing a business means that most aspects of the corporate network need to be looked at in a methodical and systematic manner so that the audit and reports are coherent and logical. They must be competent with regards to standards, practices and organizational processes so that they are able to understand the business requirements of the organization. They are able to give companies credibility to their compliance audits by following best practice recommendations and by holding the relevant qualifications in information security, such as a Certified Information Security Auditor certification (CISA). Information security auditors are usually highly qualified individuals that are professional and efficient at their jobs. Members of the IT department, managers, executives and even company owners are also important people to speak to during the course of an audit, depending on what the security risks are that are facing the organization. ![]() ![]() Members of staff may be interviewed if there are questions that only an end user could answer, such as how they access certain resources on the network. In fact, they may be called on to audit the security employees as well. Information security auditors are not limited to hardware and software in their auditing scope. Issues such as security policies may also be scrutinized by an information security auditor so that risk is properly determined and mitigated. Determining the overall health and integrity of a corporate network is the main objective in such an audit, so IT knowledge is essential if the infrastructure is to be tested and audited properly. In order to discover these potential security flaws, an information security auditor must be able to work as part of a team and conduct solo operations where needed. Security breaches such as data theft, unauthorized access to company resources and malware infections all have the potential to affect a business’s ability to operate and could be fatal for the organization. The findings from such audits are vital for both resolving the issues, and for discovering what the potential security implications could be. Information security audits are conducted so that vulnerabilities and flaws within the internal systems of an organization are found, documented, tested and resolved. This article will help to shed some light on what an information security auditor has to do on a daily basis, as well as what specific audits might require of an auditor. Not all audits are the same, as companies differ from industry to industry and in terms of their auditing requirements, depending on the state and legislations that they must abide by and conform to. We will go through the key roles and responsibilities that an information security auditor will need to do the important work of conducting a system and security audit at an organization. It is for this reason that there are specialized certifications to help get you into this line of work, combining IT knowledge with systematic auditing skills. Becoming an information security auditor is normally the culmination of years of experience in IT administration and certification. There are system checks, log audits, security procedure checks and much more that needs to be checked, verified and reported on, creating a lot of work for the system auditor. Auditing the information systems of an organization requires attention to detail and thoroughness on a scale that most people cannot appreciate. Most people break out into cold sweats at the thought of conducting an audit, and for good reason. ![]()
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