The new CompTIA Cybersecurity Analyst (CySA+) CS0-004 certification exam is an intermediate-level cybersecurity analyst credential designed to validate professionals’ ability to detect, analyze, and respond to modern cyber threats across enterprise environments. To help candidates prepare effectively, the latest CompTIA Cybersecurity Analyst (CySA+) CS0-004 Preparation Material from Passcert covers the key exam objectives, essential cybersecurity concepts, and valid practice questions with answers to help candidates strengthen their knowledge, improve exam readiness, and successfully prepare for the CySA+ V4 certification exam.
Overview of CompTIA Cybersecurity Analyst (CySA+) CS0-004 Certification
The CompTIA Cybersecurity Analyst (CySA+) V4 (CS0-004) certification is a globally recognized intermediate cybersecurity certification focused on security operations, vulnerability management, incident response, and cybersecurity communication.
Launched on June 23, 2026, the CS0-004 exam replaces the previous CS0-003 CySA+ exam which will retire on November 22, 2026 and introduces updated cybersecurity skills aligned with modern security operations, including cloud environments, hybrid infrastructures, automation, threat intelligence, and AI-assisted security practices.
The certification is designed for professionals who work in security operations roles and need practical skills to protect organizations against evolving threats.
What Skills Does CySA+ V4 Validate?
The updated CySA+ V4 certification focuses on practical defensive cybersecurity capabilities.
Certified professionals demonstrate the ability to:
- Build skills with CompTIA learning and validate them with CySA+ certification.
- Identify and investigate suspicious activity across networks, endpoints, and cloud environments to uncover potential security threats.
- Monitor and analyze data using industry-standard tools such as SIEM and EDR platforms.
- Identify, prioritize, and mitigate vulnerabilities using risk-based approaches.
- Investigate and respond to security incidents using structured processes and real-world techniques.
- Clearly communicate security findings and risks to stakeholders through reports and dashboards.
- Apply security practices across cloud and hybrid environments while supporting efficient and effective operations.
Who Should Take the CySA+ CS0-004 Exam?
The CySA+ certification is ideal for cybersecurity professionals who are responsible for monitoring, analyzing, and improving security operations.
Typical candidates include:
- Security Operations Center (SOC) analysts
- Cybersecurity analysts
- Vulnerability analysts
- Incident response specialists
- Threat hunters
- Security engineers
- Security administrators
- Cyber defense professionals
CompTIA recommends candidates have approximately four years of experience in a SOC analyst or vulnerability analyst role before attempting the exam.
CompTIA CySA+ CS0-004 Exam Information
| Exam Detail | Information |
|---|---|
| Certification | CompTIA Cybersecurity Analyst (CySA+) |
| Exam Version | V4 |
| Exam Code | CS0-004 |
| Launch Date | June 23, 2026 |
| Number of Questions | Maximum 85 |
| Exam Duration | 165 minutes |
| Passing Score | 750 (100-900 scale) |
| Languages | English (French, Japanese, Spanish, and Portuguese coming soon) |
| Recommended Experience | About 4 years in SOC analyst or vulnerability analyst roles |
CySA+ V4 Exam Objectives and Domains
The CS0-004 exam includes four major knowledge domains:
| Domain | Weight |
|---|---|
| Security Operations | 34% |
| Vulnerability Management | 26% |
| Incident Response and Management | 24% |
| Reporting and Communication | 16% |
Security Operations (34%)
- Explain system and network architecture concepts in security operations: Security architecture components, identity concepts, and logging practices that support secure environments.
- Analyze indicators of potential malicious activity: Suspicious activity across networks, endpoints, cloud, and identity systems.
- Use tools to determine malicious activity: SIEM, EDR, packet analysis tools, and threat intelligence platforms.
- Explain threat intelligence and threat-hunting concepts: Frameworks, data sources, and methods used to identify and investigate threats.
- Describe efficiency and process improvement in security operations: Automation, workflows, and processes used to improve operational efficiency.
- Summarize concepts related to the use of AI in security operations: Use cases, risks, and governance considerations.
Vulnerability Management (26%)
- Implement the appropriate vulnerability scanning method: Tools and techniques used to identify vulnerabilities across systems, networks, and applications.
- Analyze output from vulnerability assessment tools: Vulnerabilities, findings, and security gaps identified through scan results.
- Prioritize and mitigate vulnerabilities: Risk-based approaches using scoring systems, threat intelligence, and business context.
- Explain concepts related to control types, risks, and vulnerability management: Controls, policies, and compliance practices used to manage risk.
Incident Response and Management (24%)
- Summarize concepts related to attack methodology frameworks: Models such as MITRE ATT&CK and the Cyber Kill Chain.
- Outline the incident response process: Phases including preparation, detection, analysis, containment, eradication, and recovery.
- Implement incident response techniques: Triage, evidence handling, escalation, remediation, and root cause identification.
Reporting and Communication (16%)
- Explain vulnerability management reporting and communication: Reports, dashboards, and communication activities used to present findings and support escalation during security events.
- Describe security operations, incident response reporting, and communication: Incident documentation, post-incident reviews, and metrics such as detection time, response time, and remediation effectiveness.
Difference Between CS0-003 and CS0-004 Exams
The CompTIA Cybersecurity Analyst (CySA+) CS0-004 exam introduces updated cybersecurity objectives designed to reflect the latest challenges faced by security operations teams. While the previous CS0-003 exam focused on core analyst skills such as security monitoring, vulnerability management, incident response, and reporting, the new CS0-004 version expands the scope to address modern enterprise environments, including cloud security, AI-assisted operations, automation, and advanced threat detection techniques.
The key differences between CS0-003 and CS0-004 include:
| Area | CS0-003 CySA+ | CS0-004 CySA+ |
|---|---|---|
| Focus | Security analyst fundamentals and operational defense | Modern security operations with advanced detection, automation, and risk-based analysis |
| Security Operations | Focused on monitoring, alert analysis, and incident investigation | Expanded coverage of cloud environments, identity systems, AI usage, automation, and security process improvement |
| Threat Detection | Traditional indicators of compromise and security analytics | Increased emphasis on threat hunting, threat intelligence integration, and advanced malicious activity analysis |
| Vulnerability Management | Vulnerability scanning, analysis, and remediation | Stronger focus on risk-based prioritization, business impact, threat intelligence, and vulnerability management processes |
| Incident Response | Incident handling lifecycle and response techniques | Expanded focus on attack frameworks, evidence handling, root cause analysis, and coordinated response processes |
| Cloud and Hybrid Security | Included basic cloud security concepts | Greater emphasis on cloud, hybrid environments, and modern infrastructure monitoring |
| Artificial Intelligence | Limited AI-related coverage | Introduces AI concepts in security operations, including use cases, risks, and governance considerations |
| Automation | Basic security workflow automation concepts | Increased focus on automation, efficiency improvement, and operational optimization |
| Communication | Security reporting and documentation | Enhanced focus on communicating risks, dashboards, metrics, and stakeholder reporting |
The CS0-004 exam also updates the exam objectives to better align with current cybersecurity analyst responsibilities. The new version places greater emphasis on:
- Detecting suspicious activity across networks, endpoints, cloud platforms, and identity systems
- Using SIEM, EDR, and threat intelligence tools for security investigations
- Applying risk-based vulnerability prioritization methods
- Understanding AI impacts on security operations
- Improving SOC efficiency through automation and optimized workflows
- Communicating security risks and operational insights to technical and business stakeholders
For candidates who already prepared for CS0-003, many foundational concepts remain valuable, including security monitoring, vulnerability assessment, incident response, and reporting. However, additional preparation is recommended for the new CS0-004 topics, especially AI in security operations, cloud and hybrid environments, advanced threat intelligence, automation, and updated vulnerability management practices.
Best Study Tips for CompTIA CySA+ CS0-004 Exam
1. Understand the CS0-004 Exam Objectives
Review the updated CySA+ V4 blueprint carefully and focus on the four exam domains. Security Operations and Vulnerability Management represent the largest percentage of the exam, so candidates should prioritize these areas.
2. Build Practical Security Operations Knowledge
CySA+ is a hands-on certification. Practice analyzing logs, investigating alerts, understanding SIEM and EDR workflows, and applying incident response processes.
3. Practice with Updated CS0-004 Preparation Materials
Using updated preparation resources aligned with the latest exam objectives helps candidates become familiar with cybersecurity scenarios, reinforce important concepts, and improve confidence before taking the exam.
4. Review Weak Areas and Strengthen Security Skills
Identify areas where knowledge is limited, such as vulnerability prioritization, threat intelligence, incident response, or reporting. Focus additional study time on improving those skills.
Final Thoughts: Advancing Your Cybersecurity Analyst Career with CySA+ V4
The CompTIA Cybersecurity Analyst (CySA+) CS0-004 certification reflects the changing requirements of modern cybersecurity operations. With greater emphasis on threat detection, vulnerability management, cloud security, automation, and AI-assisted security practices, the updated CySA+ V4 exam prepares professionals for real-world security analyst responsibilities.
For cybersecurity professionals looking to advance from foundational security knowledge into operational defense roles, CySA+ provides a valuable certification pathway to demonstrate practical skills in identifying threats, managing risks, and supporting enterprise security operations.