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Cybersecurity operations

Security Solutions

Threats keep changing. Your protection must stay ahead.

Unify identity, network, endpoint and application controls.

Discuss your requirementsExplore solution scope

Overview

Protected assets, access relationships and threat scenarios establish priorities. Preventive controls, visibility and incident response are designed to reinforce each other. Technology choices account for team capacity, integration needs and organisational risk tolerance.

Bring access, visibility and response into the same scope

Security work starts with the applications and data the organisation needs to protect. Review identity, remote access, network boundaries and monitoring together. The SASE drawing below illustrates a connectivity approach; the separate AI Defense drawing addresses AI security. These references do not define one mandatory package for every organisation. Existing controls, workloads and risk priorities determine the necessary layers. Acceptance must cover denied flows and escalation to the responsible team as well as permitted access.

CISCO · Figure 7

Cisco Secure Access: active/standby redundancy

Select nodes to read their roles; zoom or enter full screen to follow the connections.

Customer SiteSecure Access RegionNetwork Tunnel GroupAppsApplications at the customer site.CoreSource core element connecting applications to the CPE pair.Primary CPEPrimary customer device carrying traffic in normal operation.Secondary CPESecondary customer device intended for takeover. Actual takeover depends on routing policy.Primary DCPrimary data center in the Secure Access region, with a tunnel from the primary CPE.Secondary DCSecondary data center in the Secure Access region, with a tunnel from the secondary CPE.
  • Primary tunnel
  • Secondary tunnel
  • Saha bağlantısı / Site connection
Explore the diagram

Select a node to read its role. Drag to pan or use the buttons to zoom.

The source shows an active/standby CPE pair and primary/secondary DCs within a Secure Access region. No cross connections or automatic product integrations are added. Cloud redundancy alone does not replace customer-device redundancy.

CISCO · Figure 1

Cisco AI Defense: hybrid deployment

Select nodes to read their roles; zoom or enter full screen to follow the connections.

AI Defense SaaSControl Plane SaaSConfigurations and EventsAI PODAI WorkloadsAI Defense Connector (Data Plane)DashboardManagement view inside the SaaS control plane.Control Plane ComponentsSource representation of SaaS control-plane components.EventsEvents entry within the source configurations-and-events group.PoliciesPolicies within the source configurations-and-events group.Test ReportSource test-report element for model validation.GenAI AppsGenerative AI applications shown inside the AI POD.AI ModelsAI models shown inside the AI POD.ValidationPreproduction model/application evaluation role inside the AI Defense connector.RuntimeRuntime inspection role inside the AI Defense connector.Data CenterData-center element with an API relationship to the connector in the source.Customer DataCustomer data inside the AI POD boundary. No direct data cable to SaaS is drawn in the source.Outbound connectionport 443APIsAPIs
  • Data plane → SaaS · TCP 443
  • API ilişkisi / API relationship
Explore the diagram

Select a node to read its role. Drag to pan or use the buttons to zoom.

SaaS control-plane and AI POD data-plane boundaries follow the source. The data plane initiates the port-443 connection; the gRPC stream can be bidirectional. Nested boxes represent software roles, not extra physical devices or cables.

Controlled transition

Inventory and application dependencies establish the baseline. Architecture, capacity expectations and security rules are clarified with the relevant teams. Pilot scope, acceptance criteria and rollback steps are documented before implementation. Migration waves follow business impact; each wave compares essential access, critical application flows and monitoring evidence.

Handover and operations

Topology, configuration ownership and maintenance procedures belong in the handover. Monitoring and escalation follow the organisation’s operating model. Product and service scope is clarified through discovery; support levels are agreed contractually. Share your requirements with Trustnet to assess practical options for your existing infrastructure.

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