Next-Generation IT Infrastructure

Industry:

Government / Public Sector

Solution Type:

Cloud

Key Areas:

Government IT Infrastructure Cybersecurity SD-WAN Deployment Centralized Security Management

Background and Challenges

A government department, managing a headquarters and over 200 branches, faced critical security and operational hurdles. The department was increasingly vulnerable to web-based and DDoS attacks, necessitating an urgent revamp of its aging server, network, and security infrastructure. Furthermore, there was a pressing need for a secure SD-WAN solution with centralized management to reliably connect its extensive branch network.

The Solution

GTI implemented a comprehensive security infrastructure revamp and assessment service. This end-to-end solution included design, security consulting, and implementation, followed by ongoing support. Key technical components involved:

Web Protection Solutions: To defend against sophisticated external threats.
SD-WAN Deployment: To ensure secure, high-performance connectivity across all 200+ locations.
Operational Support: Routine security policy enhancements and regular assessments to maintain a robust posture.

Benefits Achieved

Infrastructure Consolidation: Deployment and management were streamlined by consolidating security functions into web application protection and load balancing, specifically tailored for new web services.
Robust Threat Mitigation: The department gained advanced security controls and web protection capabilities, ensuring full compliance with HKSAR IT security standards.
Granular Visibility & Control: Complex, manual rule sets were replaced with a centralized management system. This allows for precise control through user IDs and application-level monitoring, significantly improving operational oversight.