Strategic Link Consulting (SLC), a multinational fintech pioneer, partnered with Cloud303 to enhance the security and efficiency of their AWS infrastructure. SLC needed to standardize log collection across numerous AWS services to their central Splunk instance, a process that was manual and inconsistent. Cloud303 designed and delivered a set of reusable Terraform modules to automate the deployment of comprehensive Splunk logging configurations. This project not only streamlined account creation but also significantly empowered Cloud303's Managed Services team, enabling them to provide more robust, consistent, and proactive security monitoring and operational management for SLC.
As SLC's AWS footprint grew, ensuring that every new account and service was correctly configured to forward logs to their Splunk instance became a significant operational challenge. The manual setup process was time-consuming, prone to human error, and resulted in inconsistent logging configurations. This created potential visibility gaps for their security team and for the Cloud303 Managed Services team responsible for monitoring the environment, making it difficult to guarantee comprehensive threat detection and compliance across their entire infrastructure.
Cloud303's engagements follow a streamlined five-phase lifecycle: Requirements, Design, Implementation, Testing, and Maintenance. Initially, a comprehensive assessment is conducted through a Well-Architected Review to identify client needs. This is followed by a scoping call to fine-tune the architectural design, upon which a Statement of Work (SoW) is agreed and signed.
The implementation phase kicks in next, closely adhering to the approved designs. Rigorous testing ensures that all components meet the client's specifications and industry standards. Finally, clients have the option to either manage the deployed solutions themselves or to enroll in Cloud303's Managed Services for ongoing maintenance, an option many choose due to their high satisfaction with the services provided.
Cloud303 was engaged to develop a standardized, automated solution for deploying Splunk logging configurations across SLC's AWS environment. The solution was to create a set of robust, reusable Terraform modules that would serve as the new standard for infrastructure deployment.
These modules were designed to automatically configure log forwarding to Splunk for a wide array of critical AWS services, including:
Alongside the modules, Cloud303 created a comprehensive playbook detailing the step-by-step process for deploying new accounts and resources using these new, standardized templates.
The solution focused on automating the configuration of essential AWS logging and security services to ensure data was reliably sent to Splunk. This included:
Amazon S3: Used as a durable destination for logs from services like CloudTrail, ALB, and S3 Access Logging before ingestion into Splunk.
Amazon CloudWatch: Acted as the collection point for VPC Flow Logs and application logs from services like EC2, Lambda, and ECS.
Amazon GuardDuty: Findings were captured via Amazon EventBridge and forwarded for real-time threat analysis.
AWS CloudTrail, AWS WAF, and AWS Config: Logs and configuration data from these services were systematically collected and forwarded.
This project perfectly exemplifies the synergy between professional and managed services. While the creation of the Terraform modules was a discrete project, its primary goal was to enhance the long-term value of Cloud303's Managed Services for SLC.
This project transformed a reactive, manual process into a proactive, automated standard, fundamentally improving the quality and efficiency of the managed service Cloud303 provides to SLC.
The implementation of standardized Splunk configurations delivered significant and lasting benefits for Strategic Link Consulting:
Drastically Reduced Deployment Time: Provisioning new, fully configured AWS accounts and services became faster and more efficient.
Strengthened Security Posture: Consistent, comprehensive log collection across all services eliminated security blind spots.
Elimination of Configuration Drift: By using a single set of Terraform modules, SLC ensures that all environments are deployed to the same high standard, reducing operational risk.
Maximized MSP Value: The solution provides the Cloud303 Managed Services team with the reliable data needed to deliver best-in-class security, compliance, and operational support.