case study

CVE-2024-6387, also known as «regreSSHion», is a critical vulnerability found in the OpenSSH server (sshd) that allows unauthenticated remote code execution (RCE) on affected systems. The vulnerability is of particular concern because it requires no user interaction and can be exploited remotely, making it a significant security risk for systems running vulnerable versions of OpenSSH.

Robust Security Analysis: Oasis Defender rapidly identified our clients’ exposed SSH servers using advanced security analysis.

Remediation Suggestions: Provided detailed remediation suggestions according to cloud security best practices to effectively combat the CVE-2024-6387 vulnerability.

Resource Optimization: Implemented automated processes to reduce the manual workload on IT staff, allowing them to focus on critical security tasks without overextending resources.

Cost-Effective Solution: Oasis Defender offered a cost-effective approach, making advanced security measures accessible within the client’s budget constraints.

Rapid Response: Immediate identification and remediation of vulnerabilities significantly reduced the exposure time, safeguarding critical assets from potential breaches.

Cost Savings: Avoided costly data breaches and operational disruptions, achieving significant savings. Oasis Defender's affordable pricing, automation and effective technical support eliminated the need for additional specialists, enhancing financial efficiency and stability.

Enhanced Security: Proactive protection strengthened the client's defenses against emerging threats and vulnerabilities.

Exposed SSH Servers: Numerous and unknown number of SSH servers were left unprotected, creating significant security risks.

Resource Constraints: Limited resources and staff to manage and monitor the security of a complex network environment.

Budget Constraints: As an SMB, the client faced budget constraints that limited their ability to invest in expensive security solutions and additional personnel.

Overview

solution

Results

Challenges

Oasis Defender expertly neutralized the CVE-2024-6387 vulnerability, demonstrating the transformative power of Gen AI-driven CSPM tools to improve cloud security. Its advanced capabilities provided robust protection and delivered exceptional cost efficiency and operational effectiveness.

Conclusion

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Our client, an SMB managed service provider using Google Cloud Platform, had exposed SSH servers vulnerable to CVE-2024-6387, which needed immediate remediation. This situation underscored the urgent need for an effective, yet affordable, approach to managing and mitigating CVEs to prevent potential data breaches and financial loss.

Client background