Cybersecurity & Compliance Hub
Practical, actionable security guidance for engineers, SREs, and security teams. This hub focuses on secure architecture, cloud and container security, detection & response, API protection, and compliance for production systems.
🚀 Getting started
If you are new to production security, start with these concise primers:
- Zero Trust Architecture — Principles and practical rollout steps
- OAuth 2.0 and OpenID Connect: The Complete Guide — Modern API auth and authorization flows
- Cloud Security: AWS, Azure, GCP Best Practices — Provider-specific hardening and patterns
- Container Security Fundamentals: Images, Registry, and Runtime — Secure container build and runtime practices
📚 Main categories
🔐 Identity & Access (IAM, AuthN/Z)
Best practices for authentication, authorization, and least privilege.
- OAuth 2.0 and OpenID Connect: The Complete Guide — OAuth flows, token management
- Passwordless & WebAuthn Patterns — Modern credentialless auth
- Secrets Management & Rotation Across Cloud Providers — Vault, Key Vault, Secrets Manager
☁️ Cloud & Infrastructure Security
Practical hardening for cloud workloads and multi-cloud patterns.
- Cloud Security: AWS, Azure, GCP Best Practices
- FinOps & Security: Cost-aware security patterns
- Confidential Computing & Enclaves — When to use TEEs
🐳 Container & Kubernetes Security
Secure build pipelines, image hygiene, runtime protection, and admission controls.
- Container Security Fundamentals: Images, Registry, and Runtime
- Kubernetes Security: Pod, Network, and RBAC best practices
- Kubernetes Operators & Security Automation
🕵️ Detection, Monitoring & SIEM
Logs, metrics, tracing, SIEMs, and alerting strategies to detect and respond quickly.
- SIEM and Log Management — Architecting a detection pipeline
- Advanced Threat Detection: SIEM, EDR, ML Anomaly Detection
- Distributed Tracing for Security Investigations
🛡️ Application & API Security
Protecting web apps and APIs from common attacks and ensuring safe integration patterns.
- API Security: OAuth2, Rate Limiting, CSRF Protection
- Web Application Firewall (WAF) — WAF design and tuning
- Secure Coding & Dependency Management
⚠️ Incident Response & Resilience
Playbooks, runbooks, and automation for responding and learning from incidents.
- Incident Response: Postmortems & Prevention Systems
- Incident Response Automation: SOAR Platforms
- DDoS Protection Strategies
📋 Compliance & Audit (SOC2, HIPAA, PCI)
Operational controls, evidence collection, and automation to ease audits.
- Top 7 SOC 2 Compliance Automation Tools for AWS and GCP in 2025
- How to Secure Go Microservices for HIPAA Compliance: A CTO’s Guide
- PCI-DSS Practical Controls and Logging
🎯 Learning paths
Path 1: Cloud Security Engineer (2–4 months)
- Cloud provider security basics — IAM, network, storage
- Container and workload hardening — image scanning, runtime protection
- Detection & response — SIEM, EDR, logging pipelines
- Compliance basics — SOC2, PCI, HIPAA checklist
Outcome: Harden cloud workloads and implement monitoring for production.
Path 2: App & API Security (6–10 weeks)
- OAuth/OIDC fundamentals and secure token flows
- Secure coding and dependency scanning in CI
- Runtime protections — WAF, rate limiting, bot mitigation
Outcome: Build APIs and apps resilient to common attacks.
Path 3: Incident Responder / SIRT (6–8 weeks)
- Logging and telemetry — structured logs, tracing
- SIEM and alerting playbooks (use cases + runbooks)
- Automation with SOAR and post-incident analysis
Outcome: Run an effective security incident response process.
Path 4: Security & Compliance for Startups (4–6 weeks)
- Baseline controls: secrets, MFA, least privilege
- Cost-effective monitoring (open-source SIEM, managed EDR)
- Prepare evidence and automate SOC2 readiness
Outcome: Achieve audit-ready posture without large operational overhead.
📊 Key statistics (snapshot)
- Common topics covered: Identity & Access, Cloud & Infra, App/API Security, Detection & Response, Compliance.
- Practical artifacts: playbooks, checklists, threat model templates, code snippets for secure defaults.
- Typical production targets: MFA enabled, CI secret scanning, CI/CD security gates, automated backup encryption.
🔗 Quick reference
Top-level decision guidance
| Concern | Recommended Controls |
|---|---|
| Protecting APIs | OAuth2 w/ refresh rotation, mTLS for service-to-service, rate limits |
| Cloud host compromise | IAM least privilege, workload identity, automated rotation |
| Data leakage | Encryption at rest/in transit, DLP, RBAC & ABAC |
| Incident readiness | Centralized logs, alerting, runbooks, on-call rotation |
Common tools & categories
- SIEM: Splunk, Elastic SIEM, OpenSearch
- EDR: CrowdStrike, SentinelOne, OSQuery + Fleet for open-source stacks
- Secrets: HashiCorp Vault, AWS Secrets Manager, Azure Key Vault
- Container scanning: Trivy, Clair, Snyk
- Compliance automation: Vanta, Drata, Secureframe
📚 Browse all security articles
Click to expand complete article list (alphabetical)
A
- API Security: OAuth2, Rate Limiting, CSRF Protection
- Advanced Threat Detection: SIEM, EDR, ML Anomaly Detection
C
- Container Security Fundamentals: Images, Registry, and Runtime
- Cloud Security: AWS, Azure, GCP Best Practices
D
I
S
- SIEM and Log Management
- Secure Go Microservices for HIPAA Compliance
- Supply Chain Security: SBOM and Dependency Scanning
- SOC2 Compliance Automation Tools (2025)
- Web Application Firewall (WAF)
- Zero Trust Architecture
(Full article list preserved in repository; open individual links for focused guides.)
🎓 Who this hub is for
- Security engineers and SREs implementing detection, response, and hardening.
- Backend and platform engineers who must ship secure services.
- CTOs and engineering managers planning compliance and risk posture.
- DevSecOps practitioners automating security gates in CI/CD.
📖 External resources
- NIST Cybersecurity Framework — https://www.nist.gov/cyberframework
- OWASP Top 10 — https://owasp.org/www-project-top-ten/
- CIS Benchmarks — https://www.cisecurity.org/cis-benchmarks/
- OpenTelemetry — https://opentelemetry.io/ (for observability)
- Center for Internet Security (CIS) — https://www.cisecurity.org/
Comments