Calm-Ay/cybersecurity-incident-response-notes

# Cybersecurity Incident Response Notes    ## Overview This repository serves as a concise reference for cybersecurity incident response. It covers real-world incident types, response procedures, and security checklists drawn from industry best practices including NIST, SANS, and OWASP frameworks. ## Contents | File | Description | |------|-------------| | `answers.md` | Concise answers to common cybersecurity incident response questions | | `security_checklist.md` | Application security checklist for pre/post-deployment review | | `incident_response_template.md` | Structured incident response workflow template | | `submission.docx` | Full submission document | | `submission.txt` | Plain text version of submission | ## Incident Types Covered | Incident | Response Focus | |----------|---------------| | Phishing Email | Triage, containment, user awareness | | Malware Infection | Isolation, eradication, recovery | | Ransomware | Containment, backup restoration, root cause | | Unauthorized Access | Detection, access revocation, forensics | | Data Breach Suspicion | Evidence preservation, notification, remediation | | Web Application Vulnerability | Identification, patching, verification | | Network Compromise | Segmentation, traffic analysis, hardening | | Risk Management | Risk identification, scoring, mitigation planning | ## Incident Response Framework This material aligns with the **NIST SP 800-61** Incident Response Lifecycle: Preparation → Detection & Analysis → Containment → Eradication → Recovery → Post-Incident Review ## Security Checklist Highlights - Input validation and output encoding - Authentication and session management controls - Access control and privilege management - Sensitive data exposure checks - Security header configuration - Dependency and patch management ## Disclaimer ## Author **Rasaq Ayomide** Security Researcher | Penetration Tester | AppSec & Endpoint Security - GitHub: [@Calm-Ay](https://github.com/Calm-Ay) - Email: ayomiderasq6@gmail.com

标签：后端开发