Multi-Cloud Security Strengthening for a Specialty Chemicals Company
A prominent adhesives and specialty chemicals manufacturer approached us to strengthen multi-cloud security across Azure and AWS. Using Barracuda web security, Fortinet firewall, SAFE, Microsoft Defender, and AWS Security Hub, the engagement closed governance gaps and delivered a resilient, future-ready hybrid-cloud ecosystem.Customer Overview
Zarthi Client
A renowned Indian adhesives and specialty chemicals enterprise, known for its commitment to quality and innovation. With wide domestic and international reach, it delivers sustainable products while embracing modern practices and expanding its market footprint.
We identified key problems that need to be addressed to deliver a solution aligned with the customer’s problem
Gaps in Server Vulnerability Management
Windows and Linux servers lacked regular Vulnerability Assessment and Penetration Testing (VAPT) and Patching Cycles. Missing patch validation processes created potential audit and compliance risks.
Limited Cloud Security Monitoring and Risk Awareness
No centralized dashboard existed for unified monitoring across Microsoft Defender, Security Hub, and firewall telemetry. Manual processes delayed detection and response to potential threats, weakening web security and governance visibility.
Frequent False Positives in Web Application Firewall (WAF) Policies
Default Web Application Firewall (WAF) rule sets in Barracuda web security and Fortinet firewall were overly restrictive, blocking legitimate traffic. This caused disruptions in key business applications and led to coordination challenges between security and application teams.
Inconsistent Multi-Cloud Posture
Azure cloud security and AWS security environments were managed separately with distinct security tools and policies. Lack of cross-cloud visibility made it difficult to correlate incidents and enforce consistent configurations, weakening overall multi cloud security architecture.
Our Methodology
The approach established a resilient, future-ready hybrid cloud environment, strengthening web security posture, simplifying management, and enabling faster detection and remediation of potential threats.
01 Discovery & Diagnosis
Zarthi conducted an in-depth assessment of the client’s Azure and AWS environments, identifying fragmented security tools, inconsistent configurations, limited cross-cloud visibility, and gaps in firewall, WAF, and server vulnerability management. The evaluation highlighted operational inefficiencies, audit and compliance risks, and opportunities for automating monitoring, incident response, and remediation workflows.
02 Solutioning
Implemented a multi cloud security framework across Azure and AWS, optimizing Fortinet firewall, Barracuda web security, and automating monitoring and remediation using AWS Security Hub. Enforced governance ensured a resilient, compliant, and unified multi cloud security architecture.
03 Execution & Delivery
Application & Network Security Hardening: Barracuda (Azure): Fine-tuned WAF and Next Generation Firewall (NGF), 30% fewer false positives. Implemented HA with Azure Load Balancer. Resolved bug affecting WA agent on fixed IPs. Fortinet (AWS): Optimized NGF and WAF for web/API protection. Enhanced VPC segmentation and routing. Integrated telemetry with AWS Security Hub. Cloud Security Posture Management (CSPM): Deployed SAFE for cyber risk tracking. Integrated Microsoft Defender (Azure) & AWS Security Hub for continuous monitoring. Centralized CSPM dashboard for risk scoring, compliance, and automated alerting. Automated high-severity remediation, 25% faster MTTR. Endpoint & Server Security Management: Regular VAPT for Windows and Linux servers. Monthly patching with validation, 100% closure for critical/high vulnerabilities. Governance & Audit Alignment: Security Change Review Framework, dual approval for firewall/WAF changes. Security Risk Register to track issues, mitigation, and closure. Audit support with detailed evidence and post-resolution validation.
We delivered measurable business outcomes that validate the effectiveness of the solution
The functions and specializations that worked in sync to ensure seamless delivery
Functional Consultant
Our Functional Consultant acts as a bridge between business requirements and technology solutions. They analyze organizational needs, configure software applications, and provide process optimization recommendations. Their goal is to ensure that business operations align with implemented software solutions, improving efficiency and productivity. They often work with enterprise software like ERP and CRM systems.
Data Analyst
Our Data Analyst gathers, cleans, and analyzes data to identify patterns, trends, and insights. They create reports, dashboards, and visualizations to support business decisions. Using statistical techniques and tools, they help organizations optimize operations, improve strategies, and drive data-driven decision-making for growth and efficiency.
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