Case Study
The client is a leader in branded food having highly automated production factories & plants across multiple locations. They had deployed Operational Technology (OT) security solution which was not fully functional across 30+ plants.
Infosys assessed and analyzed their OT security platform and remediated the identified cybersecurity gaps. Infosys also deployed OT security components (sensors & servers) and provided end-to-end managed OT security services.
Key Challenges
- Lack of OT security policy baseline
- Continuous analysis of security alerts & false positives was missing
- No centralized log aggregation and security monitoring of OT/ IT environment
- Intermittent connection failure between OT security sensors and management center
The Solution
Cybersecurity gaps identified and remediation approach recommended
OT security platform assessed & analyzed based on Infosys OT security diagnostic framework
Identified and eliminated cybersecurity gaps related to OT security configurations, policies and architecture
New OT security sensors deployed and integrated with enterprise management component for centralized administration
Conducted asset discovery and threat detection of OT environment
Integrated OT security logs with enterprise SOC for centralized security monitoring of OT/ IT environment
Benefits
Effectively remediated cybersecurity gaps round the clock
Reduced the cyber-attack surface by defining OT security policy baseline
24*7 security monitoring to identify OT related threats
Enhanced OT security architecture, configuration and policies to defend against zero-day attacks
Improved visibility of OT security vulnerabilities
Request for services
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