Network Security, Built for Modern Threats and Controlled Access.
CyberSIO Network Security delivers deep network visibility, device-level access control, and automated threat containment, enabling organizations to regulate who and what connects to the network and stop threats before they spread.
Network Visibility & Monitoring
Continuous monitoring of network activity, traffic patterns, and access events.
Network Access Control (NAC)
Control device and user access based on identity, posture, and policy.
Automated Network Containment
Isolate, quarantine, or restrict devices automatically when threats are detected
Privileged & Guest Network Access
Secure privileged, third-party, and guest access without exposing the core network
[ Network Security Approach ]
Controlling Network Access Is the Foundation of Modern Security
Modern network security is no longer about static perimeter defenses, it’s about controlling access at the device and connection level. CyberSIO Network Security is built around Network Access Control as a primary enforcement layer, supported by continuous monitoring, behavioral analytics, and automated response. This approach allows organizations to see every device, regulate access dynamically, and contain threats at the network edge before they escalate.
[ Network Security Approach ]
Network Security
Accesss Control
Threat Response
Unknown & Unmanaged Devices on the Network
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No visibility into connecting devices
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Shadow IT and IoT risks
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Device discovery & profiling (tbNAC)
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Continuous device inventory
Unauthorized Network Access
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Weak access enforcement
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Excessive network permissions
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Policy-based access control (tbNAC)
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Role and posture-based access
Threat Spread Inside the Network
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Infected devices remain connected
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Malware lateral movement
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Automatic device quarantine (tbNAC)
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Network segmentation enforcement
Delayed Detection of Network Anomalies
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Normal traffic hides attacks
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Insider and misuse risks
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Network behavior analytics (tbUEBA)
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Anomaly-based detection
Manual Network Incident Response
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Slow containment actions
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High SOC workload
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Automated response workflows (tbSOAR)
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Coordinated network isolation
Lack of Context for Network Events
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Raw logs without insight
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Hard to prioritize threats
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Centralized correlation (tbSIEM)
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Enriched network visibility
[ Network Security Approach ]
Detect, Control, and Contain Threats at the Network Level
CyberSIO Network Security places Network Access Control at the center of defense. By continuously monitoring devices, validating access, and enforcing automated containment, CyberSIO ensures threats are stopped at the point of connection, while SIEM, UEBA, and SOAR provide the intelligence and automation needed for coordinated response.
[ Network Security Question Answer ]
CyberSIO Network Security FAQ
Why is Network Access Control critical for modern networks?
tbNAC ensures only authenticated and compliant devices can connect to the network and enables immediate containment of suspicious devices.
How does CyberSIO tbNAC handle risky or infected devices?
CyberSIO tbNAC can automatically quarantine devices, restrict access, or move them to remediation networks based on policy.
Does CyberSIO support guest and third-party network access?
CyberSIO tbNAC enables secure, time-bound, and restricted access for contractors, partners, and guests.
How is NAC integrated with SOC operations?
tbNAC actions are coordinated with SIEM, UEBA, and SOAR, ensuring network enforcement aligns with detection and response workflows.
