A cyber security audit focuses on cyber security standards, guidelines and procedures, as well as the implementation of these controls. According to cyber shark, self audits gives an organization the opportunity to:
–Establish a Set of Security Standards – The results of your self-audit will provide the opportunity to decide what your security standards are and how they should be rolled out across the business.
–To Help Enforce Regulations and Best Practice – Audits ensure all regulations and practices, both your own internal audit security standards and any compulsory external legislation are followed to the letter.
–To Determine the State of Your Security – A thorough audit will show you how your current security protocols are working in a way that a risk assessment couldn’t. Along with what’s missing, it will also take into account how current processes are performing, along with why and how they could and should be improved.
To add PwC says the following points are fundamentals that need to be in place:
-An understanding of what your critical information is, where it is stored, and who has access to it.
-An understanding of your threat landscape (‘opportunistic’ and ‘directed’) so your defences are aligned to threats and your business context.
-A fit-for-purpose governance framework, executive accountability and security culture to embed security into your business and behaviours.
-Operational resilience to withstand inevitable attacks and incidents and minimise the business impacts through the right mechanisms to identify, respond and recover.
-A defined strategy that informs and drives security investment and regulatory compliance, with clear return on investment (RoI) to balance security around your most critical assets against the risks and threats to these assets
Conducting a Cybersecurity audit
At the point when you’ve chosen to perform an audit, you have to decide if you’re glad to utilize your own assets or contact an outer expert. External auditors are consummate experts. They utilize a wide-extending determination of online protection softwares , for example, vulnerability locators and they’re able to bring a tremendous amount of information to the table so as to discover loopholes and security blemishes in your systems.
The greatest downside, nonetheless, is the way that they regularly don’t come cheap, and finding an expert with the required qualifications and aptitude can frequently be muddled. Also, the success of your audit will rely vigorously upon the lines of correspondence among yourself and the auditor. In the event that a auditor can’t gain access to your information in great time, the review will take longer than expected, which swells expenses and delivers off base results.
This makes external reviews something of an extravagance, as opposed to a continuous alternative. They are a great choice to attempt once per year, should you have the resources to invest into it. Internal auditors, then again, are far simpler to oversee, and as of now referenced, they can offer you a chance to accumulate information and set your own benchmarks.
Deloitte – Cybersecurity and the role of internal audit – Reference
Best Practices for Cybersecurity Compliance Audits – Reference
The Scope Of A Cyber Security Audit – Reference
Conducting Network Security Audits in a Few Simple Steps – Reference
Best Practices for Cybersecurity Auditing – Reference