Skip to content
View TerminalsandCoffee's full-sized avatar
42 followers · 36 following

Achievements

Achievement: StarstruckAchievement: Pair ExtraordinaireAchievement: YOLOAchievement: Pull Sharkx2Achievement: QuickdrawAchievement: Arctic Code Vault Contributor

Achievements

Achievement: StarstruckAchievement: Pair ExtraordinaireAchievement: YOLOAchievement: Pull Sharkx2Achievement: QuickdrawAchievement: Arctic Code Vault Contributor

Highlights

Block or report TerminalsandCoffee

Block user

Prevent this user from interacting with your repositories and sending you notifications. Learn more about blocking users.

You must be logged in to block users.

Maximum 250 characters. Please don’t include any personal information such as legal names or email addresses. Markdown is supported. This note will only be visible to you.
Report abuse

Contact GitHub support about this user’s behavior. Learn more about reporting abuse.

Report abuse
TerminalsandCoffee/README.md

Rafael Martinez

I build and share cybersecurity tools, with a focus on AI security, web application security, and API security.

Active Projects

Project What It Does
Web App Security Portfolio Hands-on web application security projects — vulnerability research, secure coding patterns, and offensive/defensive techniques
Security Architecture Fundamentals Practical security architecture reference — cloud design patterns, threat modeling, risk assessment, and framework mappings (NIST, CIS, MITRE)
Detection Engineering Lab Hands-on detection-as-code lab — Wazuh SIEM rules with MITRE ATT&CK mappings, Terraform-deployed infra, threat emulation coverage

Tech Stack

Languages: Python, Go, Bash, PowerShell, HCL

Cloud & Infra: AWS (Lambda, API Gateway, Bedrock, DynamoDB, CloudWatch), Azure (Sentinel, Defender, Firewall), GCP (SCC, Chronicle, KMS), Terraform, GitHub Actions CI/CD

Security: LLM threat modeling, prompt injection detection, PII scanning, SIEM/detection engineering, network traffic analysis, bug bounty tooling

Frameworks: FastAPI, httpx, boto3, Scapy, Cobra

Connect

LinkedIn Medium Gumroad Email

Pinned Loading

  1. aws-devops-portfolio aws-devops-portfolio Public

    A collection of AWS DevOps projects built with Terraform, AWS, and GitHub Actions. Each project follows the AWS Well-Architected Framework and demonstrates scalable Infrastructure as Code.

    HCL 2

  2. webapp-security-portfolio webapp-security-portfolio Public

    A repo containing webapp security projects

    HCL

  3. security-architecture-fundamentals security-architecture-fundamentals Public

    A Cyber Security Architecture study and reference repo focused on fundamentals, cloud design, threat modeling, risk assessment, and framework-driven decision making.

    2 2

  4. salvo-cli salvo-cli Public

    Bug bounty CLI — recon, repeater, and fuzzer in one tool.

    Go

  5. detection-engineering-lab detection-engineering-lab Public

    Detection engineering lab — Wazuh-based detection rules, CI/CD pipeline, and theory documentation mapped to MITRE ATT&CK.

    Python 2

  6. CloudAutomationProjects CloudAutomationProjects Public

    A collection of multi-cloud automation scripts in Python, PowerShell, and Bash for AWS and Azure.

    Python 5 2