The importance of frequency in cyber risk assessments

Regular risk assessments help security teams identify vulnerabilities and areas for improvement. Unfortunately, such assessments are not universally performed.

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Advantages of a Cyber ​​Risk Assessment

Chief Information Security Officers (CISOs) benefit from the following advantages when they incorporate cybersecurity risk assessments into their work:

**Vulnerability Identification:** A cyber risk assessment helps identify security gaps in a company's IT infrastructure, networks, and systems. This provides an opportunity to eliminate these vulnerabilities before cybercriminals exploit them.

**Prioritize risk management measures:** Not all systems are critical and not all data in a company is equally important. The results of the risk assessment clarify which assets and systems are most critical and at greater risk of attack. Based on this, security managers can prioritize their measures and thus allocate their resources more effectively to address the most critical risks first.

**Compliance with Regulatory Requirements:** Almost every company must comply with various data protection and security regulations, such as the General Data Protection Regulation (GDPR) or the Payment Card Industry Data Security Standard (PCI DSS). Many of these legal requirements explicitly require specific risk assessments, such as a GDPR-compliant data protection impact assessment.

**Make smart decisions and reduce costs:** Cyber ​​risk assessments provide companies with a comprehensive understanding of their cyber risks. This allows them to make informed decisions about risk mitigation strategies, thereby reducing the likelihood of a successful and costly cyberattack. Furthermore, it allows them to make targeted and therefore more effective investments in their cybersecurity.

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The target of most cyberattacks is a company’s data — with extremely costly consequences: According to IBM 2025 Cost of Data Breach Report, a data breach caused an average of $4.44 million. So it’s critical to carefully consider your data and the risks it faces.

This is even more important because, unlike infrastructure and other systems, data is not “immutable.” Servers can be reconfigured, cloud instances rebuilt. But once stolen, the data remains in the hands of cybercriminals. Backups offer no protection against this.

These general findings already highlight the biggest problem areas. However, it is important to identify individual data risk and identify weaknesses as part of a data risk assessment.

Companies often don’t know what data they own, where it’s stored, or who has access to it. Only with this basic information can they identify their risks and take targeted action. The time investment is manageable, around two to four hours, and a comprehensive report provides immediately actionable recommendations. In addition, the assessment process often uncovers additional security issues, from ongoing cyberattacks to Kerberos passwords that are up to 15 years old.

See also: Hackers abuse legitimate cloud platforms to “host” phishing kits

Regularly conducted cyber risk assessments allow for clear and verifiable documentation of progress in data security — also for management. CISOs finally have a tool at their disposal that makes their cybersecurity successes visible.