Security audits and reviews
Security of company datadepends on efficient risk management and identification of the organization's vulnerabilities. IT infrastructure, procedures and processes should be subjected to regular audits - preferably in the form ofIT security audit. This is the best way to prevent unwanted incidents in a timely manner and ensure the organization's godnesses With regulations.
What does a security audit consist of?
Security audittakes the form of a service through which you can assess the security status of the company's systems, the correctness of processes and their implementation. Thanks to the appropriate procedures, there is a chance to detect possible vulnerabilities and the threats to the organization that flow from them. However, it does not stop there. The result of the worksecurity auditoris also to issue relevant recommendations. These are to lead to an increase in the level of protection in this area.Security audit of information systemsshould always proceed in accordance with current standards and laws and refer to the specific regulations or standards under which it is performed.
Why conduct an audit?
The basis ofmaintain business securityis to be aware of the risks revolving around it. Knowledge of possible gaps in the organization's system and the possibilities of eliminating them is what provides thesecurity audit.
The data obtained through analysis can be used to develop the company and implement improvements in its various segments. Employmentsecurity auditoris also an opportunity to save money - an unexpected cyberattack and leakage of sensitive or strategic data can ultimately cost a lot.
Types of security audits
A company's IT resources are exposed to a number of dangers in various areas. There are several types of IT security audits concerning, among other things:
- infrastructure,
- nets,
- applications and websites,
- vulnerability risks and weaknesses,
- software legality,
- making system backups,
- Compliance with legal standards and regulations such as ISO27001, ISO22301, NIS2, DORA, uKSC, RODO
Which audit to choose?
Security auditIt can be one-time or cyclical. It all depends on the specifics of the company's operations and the needs of the entrepreneur himself. The auditor can deal with the analysis of both the entire infrastructure and only its individual elements.
When ordering such a procedure, ensure that the company's provided documentation such as the ISMS, network diagrams and the applicable policy (PBI) are thoroughly analyzed for IT security. After the audit is completed, it is the coordinator's duty to provide vulnerability scan reports. In doing so, the report should provide an assessment of the risks and threats created, as well as recommendations for neutralizing them.
How long does a security audit take?
Stages of a security audit
Audit preparation
This is the time to define the goals of the audit, its scope and the selection of appropriate methods. At this stage, auditors also gather the necessary documentation of the company and information about its operating structure and key systems.
Identification of risks
Next, IT security threats of both human-dependent and human-independent nature are analyzed.
Evaluation of current safeguards
A security auditor is tasked with assessing the effectiveness of an organization's cyber security. He or she will take under the magnifying glass both existing policies, rules, standards and available tools, as well as the IT technologies used.
Testing and verification
This is the audit moment, when the effectiveness of current security procedures is checked - usually through configuration or compliance tests.
Creating a report and recommendations
The audit team finally issues a report on the analysis carried out. It includes assessments, the result of tests, recommendations and a proposal of repair plans for the business security system. It also determines compliance, or non-compliance, with a specific legal standard or regulation.
Choose a security audit with ISCG!
If you decide to entrust a security audit to ISCG's specialists, we will take care of any area of your company you wish to audit. Not only will we advise you on the choice of analytical solutions, but we will also implement the audit in accordance with all legal and regulatory requirements in the field of cyber security.
A professional audit will help you eliminate potential risks and increase trust among your customers and partners.