CySA+
  • CySA+ CS0-002 Exam Objectives
  • Threat Intelligence Cycle
  • Intelligence Sources
  • Security Intelligence Sharing
  • Threat Classification and Threat Actors
  • Threat Research and Indicators of Compromise
  • Attack Frameworks and The Cyber Kill Chain
  • Defining Threat Modeling and Threat Hunting
  • Vulnerability Identification and Validation
  • Vulnerability Scan Results and CVSS Scores
  • Nmap and Enumeration
  • Security Controls
  • Defense in Depth Security Baselines
  • Security Trend Analysis
  • Remediation Issues
  • Asset, Change, and Configuration Management
  • Software Development Lifecycle & Development Models
  • Software Assessment and Code Review
  • Mitigating Attack Types Part 1
  • Mitigating Attack Types Part 2
  • Mitigating Attack Types Part 3
  • Password Cracking and Hashing
  • Privilege Escalation & Man-in-the-Middle
  • Network Based IoCs
  • Host Based IoCs
  • Network Architecture and Segmentation
  • Network Traffic, Packet, and Protocol Analysis
  • Pentesting and Active Defense
  • Firewalls
  • URL Analysis & DNS in Malware
  • Network Access Control and Port Security
  • Identity and Access Management (IAM)
  • Web Application Scanners
  • SSL/TLS Digital Certificate Management
  • Mobile Threats
  • Email Threats and Mitigation
  • Data Loss Prevention (DLP)
  • Endpoint Security and Behavior Analysis
  • Hardware Assurance
  • Blackholes and Sinkholes
  • IoT, Embedded Systems & ICS/SCADA Threats
  • Log Analysis & Continuous Security Monitoring
  • SIEM and Event Correlation
  • Malware Analysis
  • Cloud Models and Service Threats
  • Cloud Automation and Other Cloud Threats
  • VDI, Containers, and Microservices
  • CI/CD, IaC, DevOps
  • AI and Machine Learning
  • Digital Forensics
  • Technical Controls for Securing Data
  • Non-Technical Controls for Securing Data
  • Security Policies and Procedures
  • Continuity Planning and Risk Assessment
  • Incident Response Phases and Communication
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Remediation Issues

  • Legacy systems

    • Compensating controls: filtering devices installed in front of it.

    • Air-gap

    • Just take it out and replace it

  • Proprietary Systems

    • Custom software (developed in house or purchased)

    • Developer out of business

    • Product no longer supported (abandonware)

  • Degrading functionality. We secured it, but does it still work?

    • Business process interruption. Reboots. Badly implemented high availability/fault tolerance. Plan your maintenance window.

    • Slow hardware.

    • Library version conflicts.

    • New patches, new bugs and crashes. Test your patches in a test environment.

  • Organizational Governance

    • The bureaucracy of making things happen

    • Always have approval

    • Who to thank, who to blame.

    • Change management

  • MOUs and SLAs – Memo of Understanding and Service Level Agreement

    • MOU

      • Not legally binding

      • Sets some roles, expectations, timelines

      • Gentleman’s agreement

      • Can be an email

    • SLA

      • Contract

      • Legally Binding

      • Describes deliverables

      • Describes how they are measured

      • Describes penalties

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Last updated 2 years ago