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49. Guided course · Preview access

    Controller-based and software-defined architectures

    • Cisco CCNA · 200-301 · v1.1
    • Objective 6.3 · Automation and Programmability

    Concepts: SDN overlay · SDN underlay · Network fabric · Northbound interface

    Open lesson →Course details
50. Guided course · Preview access

    AI and machine learning in network operations

    • Cisco CCNA · 200-301 · v1.1
    • Objective 6.4 · Automation and Programmability

    Concepts: Generative AI · Predictive AI · Machine learning · Training data

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51. Guided course · Preview access

    Characteristics of REST-based APIs

    • Cisco CCNA · 200-301 · v1.1
    • Objective 6.5 · Automation and Programmability

    Concepts: HTTP GET · HTTP POST · HTTP PUT · HTTP DELETE

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52. Guided course · Preview access

    Recognize capabilities of Ansible and Terraform

    • Cisco CCNA · 200-301 · v1.1
    • Objective 6.6 · Automation and Programmability

    Concepts: Ansible · Terraform · Idempotence · Automation inventory

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53. Guided course · Preview access

    Recognize components of JSON-encoded data

    • Cisco CCNA · 200-301 · v1.1
    • Objective 6.7 · Automation and Programmability

    Concepts: JSON object · JSON array · JSON key · JSON string

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54. Guided course · Preview access

    Connect architecture, identity, and logging to security operations

    • CompTIA CySA+ · CS0-004 · V4
    • Objective 1.1 · Security Operations

    Concepts: Trust boundary · Endpoint telemetry · Network flow record · Segmentation verification

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55. Guided course · Preview access

    Investigate indicators of malicious activity across an environment

    • CompTIA CySA+ · CS0-004 · V4
    • Objective 1.2 · Security Operations

    Concepts: Password spraying · Credential stuffing · Brute-force authentication attack · Impossible-travel indicator

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56. Guided course · Preview access

    Use analysis tools to evaluate suspicious evidence

    • CompTIA CySA+ · CS0-004 · V4
    • Objective 1.3 · Security Operations

    Concepts: SIEM correlation · Clock skew · Event normalization · Correlation key

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57. Guided course · Preview access

    Develop evidence-based threat intelligence and hunting hypotheses

    • CompTIA CySA+ · CS0-004 · V4
    • Objective 1.4 · Security Operations

    Concepts: Threat indicator · Intelligence confidence · STIX · Indicator expiration

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58. Guided course · Preview access

    Improve operational workflows and bounded automation

    • CompTIA CySA+ · CS0-004 · V4
    • Objective 1.5 · Security Operations

    Concepts: Detection tuning · False positive · False negative · Behavioral baseline

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59. Guided course · Preview access

    Evaluate AI use, risks, and governance in security operations

    • CompTIA CySA+ · CS0-004 · V4
    • Objective 1.6 · Security Operations

    Concepts: AI grounding · AI hallucination · AI evaluation set · Human review of AI output

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60. Guided course · Preview access

    Select and scope an appropriate vulnerability scan

    • CompTIA CySA+ · CS0-004 · V4
    • Objective 2.1 · Vulnerability Management

    Concepts: Credentialed vulnerability scan · Uncredentialed vulnerability scan · Scan scope · Scan rate limit

    Open lesson →Course details

Topics and concept names from the seven current certification courses. IT basics and resource-only routes are available separately.