As businesses increasingly rely on digital solutions, the underlying operating systems they run on become a critical component of their security and operational integrity. One such essential operating system in Enterprise environments is Red Hat Enterprise Linux (RHEL). Ensuring your products are on a supported version of the operating system is not just a technical necessity but a vital aspect of maintaining security, compliance, and performance.

The Importance of Staying on a Supported RHEL

 RHEL is renowned for its stability, security, and support infrastructure, making it a preferred choice for many enterprises. However, RHEL versions have a defined lifecycle, and as they reach their End of Life (EOL), they no longer receive updates, including crucial security patches. Running your products on an unsupported RHEL version exposes your organisation to significant risks, including:

1.  Security Vulnerabilities: Unsupported versions do not receive security patches, leaving systems exposed to exploits that could lead to data breaches or other malicious activities.

2. Compliance Issues: Many industry regulations require systems to be running on supported software to meet compliance standards. Failing to do so can result in penalties or loss of certification.

3. Operational Risks: Unsupported systems may not receive bug fixes, leading to potential instability or incompatibility with other software, impacting business continuity.

 The Fit and Forget Nature of Data Diode Solutions

RHEL 6, a widely deployed version, is approaching its End of Life at the end of June. This milestone highlights the urgency for organisations to evaluate their systems and ensure they are not running on an outdated and unsupported OS. The dangers of continuing to operate on RHEL 6 post-EOL are significant, encompassing the security, compliance, and operational risks mentioned earlier.

The Imminent End of Life for RHEL 6

RHEL 6, a widely deployed version, is approaching its End of Life at the end of June. This milestone highlights the urgency for organisations to evaluate their systems and ensure they are not running on an outdated and unsupported OS. The dangers of continuing to operate on RHEL 6 post-EOL are significant, encompassing the security, compliance, and operational risks mentioned earlier.

Our Commitment to Staying Ahead

At Nexor, we prioritise the security and reliability of our solutions. We understand the critical nature of ensuring that all our products are operating on supported versions of RHEL.  For example, we are committed to ensuring security with our development plans, which includes moving any solution on in a timely manner to provide compliance supported operating system.  

Future-Proofing our Solutions

In line with our commitment to security and excellence, we are actively working on transitioning our existing solutions to RHEL 8 or 9. This upgrade not only ensures compliance with the latest security standards but also leverages the enhanced features and performance improvements offered by the latest RHEL version.

By maintaining an up-to-date operating environment, we provide our clients with the assurance that their systems are protected against the latest threats and are compliant with industry regulations. Our rigorous process of continuous upgrades and security assessments demonstrates our dedication to delivering robust, secure, and reliable solutions.

Are your Date Diode’s Solutions going end of life?

We urge all organisations to review their current RHEL versions to ensure they are not running on soon-to-be-unsupported RHEL 6. Taking prompt action is crucial to mitigate potential security and compliance risks.

 At Nexor, we are ready to assist you in this critical task. Our accredited solutions are designed to keep your systems secure and up-to-date. Whether you need help upgrading your existing infrastructure or implementing new solutions, our team of experts is here to support you every step of the way.

Conclusion

Ensuring your products are on a supported RHEL version is essential for maintaining security, compliance, and operational integrity. With the EOL of RHEL 6 approaching, it's imperative for organisations to act swiftly to mitigate potential risks. At Nexor, we are committed to staying ahead of these challenges by proactively upgrading our Guards to up to date Operating systems , thereby providing our clients with peace of mind and the highest level of security assurance.

Stay secure, stay compliant, and stay ahead with Nexor. Contact us today to learn more about how we can help you transition smoothly to a supported RHEL version.

For more information on how we can help you, please visit our Cyber Security Advisory Services.