Zero CVE images having no known Common Vulnerabilities and Exposures (CVEs). You need to apply CVE standards to secure container images from security threats. It is possible to ensure image security by applying Docker image security recommendations. In the robust digital environment, there is a constant threat of hacking and data breaches. It is necessary to make a comprehensive strategy to save data from any kind of data breaches

 Docker images serve as the foundation for containers, and applying robust security practices. You need to implement security features recommended by the National Vulnerability Database (NVD). These are known security Vulnerabilities that an image can face while used in containers. 

Key Characteristics of zero CVE images:

There are certain recommendations for implementing the security features of the Zero-CVE Kubernetes images.

Minimal Permission:

The CVE  images with zero vulnerability have no identified security weaknesses. It is necessary to protect your data from dynamic digital environments—one simple method to give minimal permission to different visitors to your containers. Only a handful of people can access the data of the containers and check to ensure unauthorised access to container data.

Regularly Updated:

To implement the zero CVE images, try to create lightweight base images. The other thing is to prepare images that have stripped-down components to reduce the attack surface.  To maintain the zero CVE status of images, you need to monitor image security constantly. The reason for that digital security threats are constantly changing and evolving.  

Validated by Scanning Tools:

Make a framework for regularly checking the vulnerability. These checks can include the images for the scanning process by tools like Trivy, and Clair. It is also good to use Docker’s built-in security scanning features to remove the vulnerability of different images. Only add images in containers that can clear the validation test. 

Why to Use Zero CVE images:

Every organisation wants to secure its data from current security threats. Security threats are always going to change with time and you need constant monitoring of containerized data.

Different reasons for using secure container images are:

Enhanced Security:

The zero CVE  images minimize the risk of exploitation in different applications. Every organization has private data and does not want to expose this information to rivals. The Zero-CVE Kubernetes image security features can improve data security while sharing your data with others.

Compliance with Regulations:

For an organisation, it is necessary to implement standards such as ISO 27001, HIPAA, or PCI DSS. Regularly monitors different security threats and how to cater to them effectively. When you are applying zero CVE image security features then it boosts confidence among users and stakeholders. You need to resolve vulnerabilities before the deployment of images or applications. Unserure applications can cause costly damages to organisations by leaking private information to the market.  

Best Practices for Maintaining zero CVE images:

The best practices for implementing zero CVE image strategies are:

• Frequent Scanning
• Use Trusted Sources
• Apply Updates Promptly
• Minimize Dependencies

Conclusion:

Implementing secure container images can make organizations’ data more secure. It can increase the confidence of clients in the organization. You need regular updates to implement the Docker image security on your data and applications.