Which of the following is a standard method for ensuring that systems remain updated?

The standard method for ensuring that systems remain updated is through patching procedures. Patching is a crucial aspect of cybersecurity as it involves the process of applying updates or fixes (known as patches) to software applications and operating systems. These patches are specifically designed to remedy vulnerabilities that could be exploited by attackers, thereby strengthening the system's defenses.

By implementing patching procedures, organizations can systematically review and apply patches as they become available from software vendors, ensuring that their systems are protected against known vulnerabilities. This proactive approach helps mitigate risks and reinforces the overall security posture of the organization. Regular updates through patching also help maintain compliance with cybersecurity standards and regulations.

Other methods listed, such as regular audits, access control measures, and incident reporting, play important roles in a comprehensive cybersecurity strategy but do not directly pertain to the process of keeping systems up to date. Regular audits assess security controls and compliance, access controls manage user permissions and protect resources, and incident reporting is focused on identifying and responding to security breaches or anomalies. While all these activities are essential for an organization's cybersecurity framework, patching is the specific method that ensures systems are kept current and secure against vulnerabilities.