ExperienceAgentic MDR
Sigma Shield combines the most advanced cyber protection technologies available with agentic AI and human analysts, delivered as a single managed service.
What's inside Shield
One stack, one console, multiple capabilities. Professionally managed and monitored.
Endpoint Protection + EDR
Protects against known and unknown threats at the endpoint with real-time detection and automated response capabilities.
Microsoft 365/Entra Security & Threat Detection
Identifies insecurities, threats, and anomalies in your Microsoft 365 environment.
DNS Security
Defends against threats from the web, preventing malware download, phishing, command & control, and blocking access to malicious sites before damage can be done.
Vulnerability Management
Provides continuous and real-time visibility into OS and third-party application vulnerabilities for Windows, Mac, and Linux devices.
Dark Web Monitoring
Detects when your employee email addresses, credentials, or sensitive data appears on the dark web.
External Attack Surface Monitoring
Identifies open ports, exposed services, and vulnerabilities in your public-facing infrastructure before attackers can exploit them.
Proactive Threat Hunting
Expert threat hunters continuously search for hidden threats and advanced persistent threats lurking in your environment.
Penetration Testing
Simulates real-world cyberattacks to identify weaknesses in your defenses and provides actionable remediation guidance.
Managed SIEM
Collects and correlates logs from across your entire environment for comprehensive visibility, regulatory compliance, and enhanced threat detection.
AI SOC
Autonomous AI agents triage, investigate, and remediate alerts for you 24/7.
Managed Detection & Response
Expert human SOC analysts provide expert oversight, investigate complex threats, and ensure nothing slips through the cracks.
Global Threat Intelligence
Proprietary intel, plus global threat intel from various sources worldwide keeps you protected against emerging threats and zero-day vulnerabilities.
One pane of glass
Unified command center. No more logging into multiple consoles or managing multiple vendors.
Microsoft 365 Users
Endpoints
Events Collected
DNS Traffic Analysis
DNS Block Categories
Vulnerability Trends
Threat Detection (True Positives)
Agentic AI speed. Human judgment.
Sigma Shield pairs a team of specialized AI agents with veteran SOC analysts, so every alert is investigated in minutes and every real threat is contained by an expert.
Specialized AI agents learn from your environment, investigate every threat, and automatically remediate true positives.
Human SOC analysts provide expert oversight, investigate complex threats, and ensure nothing slips through the cracks.
Our AI learns from your environment and prior threats to deliver accurate true/false threat classifications and remediation plans.
When our analysts see a threat at one customer, they immediately push out rules, blacklists, and hunts to prevent the same type of attack at other customers. An attack on one becomes security for all.
Deployed in days. Defended forever.
We deploy, operate, and continuously tune the entire stack — you get the outcomes.
Deploy the stack
Deploy endpoint agents, connect your Microsoft 365 tenant, and re-route DNS — full coverage across your environment in days, not months.
AI triage + human validation
Every alert is investigated by agentic AI in seconds — correlated across endpoint, identity, email, and DNS — then validated by human analysts before it ever reaches you.
Contain, remediate, report
Real threats are contained immediately: endpoints isolated, sessions revoked, domains blocked. You get executive-ready reporting on what happened and what we did about it.
DIY security stack vs. Sigma Shield
Frequently Asked Questions
One shield.Every threat handled.
Stop assembling a security program from a dozen vendors. Deploy Sigma Shield and get the full stack — operated by AI and human experts — for less than the cost of one hire.
$20/endpoint/month · No SOC to build · Cancel the tool sprawl