MS Defender Entire Suit and Sentinel Deployment for Large IT services Firm

Business Ask

MS Defender Entire Suit and Sentinel Deployment for Large IT services Firm.

Key Challenges

• Fragmented Security Solutions - High Volume of Security Events Multiple un corelated security tools leading to inefficiencies.
• High Volume of Security Events - Managing 28,000 events per second (EPS) resulting in 30 TB of data per month. 
• Limited Threat Hunting and Response Capabilities - Existing tools lacked comprehensive threat hunting and response features.
• Existing tools lacked comprehensive threat hunting and response features.
• Scalability Concerns - Securing 80,000+ users, 70,000+ endpoints, and 2,000+ servers across various geographies.

LTM Solution

• Comprehensive Defender Suite Deployment - Integration of fragmented security tools. 
• Integration with Microsoft Sentinel for SIEM and overall response capabilities. 
• Automated Incident Response - Deployed automated workflows to handle high volumes of security events efficiently. 
• Scalability and Performance Optimization - Ensured that the solution could scale to handle 30 TB of data/month and provide robust security for 80,000+ users, 70,000+ endpoints, and 2,000+ servers

Benefits

• Enhanced Security Posture - Significant improvement in overall security posture across the organization.
• Reduced Incident Response Time - Automated responses and centralized management reduced the mean time to detect (MTTD) and mean time to respond (MTTR).
• Unified Reporting -  Centralized dashboard for comprehensive visibility into the security landscape.
• Operational Efficiency - Increased productivity through automated threat hunting and response processes.