← Course catalogue
CYB-250Advanced

Certification preparation

CompTIA CySA+-Aligned Preparation

Develop analytical security-monitoring and incident-response skills aligned to CompTIA CySA+; examination and certification remain with CompTIA.

Part of these pathways

Course outline: enrolment opens after THNF content and assessment review.

What you will be able to do

Clear outcomes. Practical evidence.

  • Interpret security telemetry
  • Prioritise vulnerabilities
  • Investigate incidents
  • Communicate analytical findings

Course structure

Modules and lessons

01

SOC roles, workflows and evidence

Explain, demonstrate and verify **soc roles, workflows and evidence** using an authorised lab and a realistic Sierra Leone scenario.

  1. SOC roles, workflows and evidence60 min
02

Threat intelligence and adversary behaviour

Explain, demonstrate and verify **threat intelligence and adversary behaviour** using an authorised lab and a realistic Sierra Leone scenario.

  1. Threat intelligence and adversary behaviour60 min
03

Asset visibility and attack-surface management

Explain, demonstrate and verify **asset visibility and attack-surface management** using an authorised lab and a realistic Sierra Leone scenario.

  1. Asset visibility and attack-surface management60 min
04

Vulnerability prioritisation and remediation

Explain, demonstrate and verify **vulnerability prioritisation and remediation** using an authorised lab and a realistic Sierra Leone scenario.

  1. Vulnerability prioritisation and remediation60 min
05

Logging architecture and SIEM fundamentals

Explain, demonstrate and verify **logging architecture and siem fundamentals** using an authorised lab and a realistic Sierra Leone scenario.

  1. Logging architecture and SIEM fundamentals60 min
06

Network and endpoint analysis

Explain, demonstrate and verify **network and endpoint analysis** using an authorised lab and a realistic Sierra Leone scenario.

  1. Network and endpoint analysis60 min
07

Detection engineering with Sigma concepts

Explain, demonstrate and verify **detection engineering with sigma concepts** using an authorised lab and a realistic Sierra Leone scenario.

  1. Detection engineering with Sigma concepts60 min
08

Threat hunting and hypothesis testing

Explain, demonstrate and verify **threat hunting and hypothesis testing** using an authorised lab and a realistic Sierra Leone scenario.

  1. Threat hunting and hypothesis testing60 min
09

Incident triage, containment and eradication

Explain, demonstrate and verify **incident triage, containment and eradication** using an authorised lab and a realistic Sierra Leone scenario.

  1. Incident triage, containment and eradication60 min
10

Digital evidence and post-incident analysis

Explain, demonstrate and verify **digital evidence and post-incident analysis** using an authorised lab and a realistic Sierra Leone scenario.

  1. Digital evidence and post-incident analysis60 min
11

Metrics, reporting and stakeholder communication

Explain, demonstrate and verify **metrics, reporting and stakeholder communication** using an authorised lab and a realistic Sierra Leone scenario.

  1. Metrics, reporting and stakeholder communication60 min
12

SOC investigation capstone

Explain, demonstrate and verify **soc investigation capstone** using an authorised lab and a realistic Sierra Leone scenario.

  1. SOC investigation capstone60 min

Access and progression

Know what the course requires.

The required capability matters; the learner does not have to personally own every device.

Who it is for

Aspiring developers, technical learners, career changers and practitioners seeking applied computing skills.

Hardware access

Personal 64-bit computer with 8 GB RAM and 60 GB free, or use the managed lab device at a readiness-approved THNF centre.

Software and practical access

An authorised isolated virtual lab supplied and supervised by the training team; never use production or third-party systems without written permission.

Possible progression

Authorised security-support, SOC, vulnerability-management or digital-forensics trainee; external certifications remain separately awarded.

Progression is not a guarantee of employment or external certification.

Sierra Leone context

Authorised scenarios involving local SMEs, schools, NGOs, mobile-money fraud and shared devices, with safeguarding and Sierra Leonean legal and ethical boundaries.

Skills in context

Career directions and next steps

These are realistic directions that the skills can support—not promises of employment, job titles or external certification.

  • Cybersecurity-support trainee
  • Security-operations trainee
  • Vulnerability-management assistant
Possible progression pathways

Cybersecurity