Peter Abiya
Engineering Secure Systems.
I design and build practical security solutions that improve visibility, accelerate threat detection, and strengthen organizational resilience. My work spans Security Operations, Detection Engineering, Cloud Security, Malware Analysis, Application Security, and Security Automation, combining hands-on engineering with a deep understanding of how modern attacks unfold.
Hi, I'm Peter Abiya, a cybersecurity engineer passionate about designing and building practical security solutions that help organizations detect threats, strengthen defenses, and improve their overall security posture. My work combines security engineering with a hands-on approach to solving real-world cybersecurity challenges across modern enterprise environments.
My journey into cybersecurity has been shaped by experience in technical operations, web development, technical instruction, and cybersecurity content creation. Those experiences influence how I approach security today—combining technical depth with clear communication, structured problem-solving, and the belief that effective security should be understandable, scalable, and built with the people using it in mind.
I enjoy building security from design through operations, starting with threat modeling, engineering detection capabilities, strengthening cloud and application security, and automating incident response to improve visibility, resilience, and operational efficiency.
Think Like an Attacker
Understand attack paths, trust boundaries, and adversary techniques before designing defensive controls.
Engineer for Visibility
Build meaningful telemetry, detection logic, and monitoring capabilities that enable rapid threat identification and investigation.
Design for Resilience
Create scalable, maintainable, and automated security solutions that strengthen operational resilience without sacrificing usability.
8+
Security Projects
15+
Technical Articles
20+
Detection Rules
40+
Technologies
Security Operations & Monitoring
Designing and operating security monitoring capabilities using SIEM, IDS, endpoint telemetry, and cloud logs to improve visibility, accelerate detection, and support effective incident response.
Detection Engineering & Incident Response
Developing detection logic, correlation rules, IOC-driven analytics, and MITRE ATT&CK-aligned alerting while investigating security events through structured triage and forensic analysis.
Application Security & Threat Modeling
Assessing applications from design through deployment using STRIDE threat modeling, architecture reviews, OWASP methodologies, and risk-driven security assessments.
Cloud & Infrastructure Security
Securing cloud and hybrid environments through identity management, infrastructure hardening, centralized logging, container security, and least-privilege access control.
Security Automation & DevSecOps
Building automation that integrates security into engineering workflows, enriches security findings, streamlines analyst operations, and reduces response time through repeatable playbooks.
AI Security & Security Research
Exploring adversarial machine learning, malware behavior, firmware security, and emerging attack techniques to strengthen defensive strategies and improve cyber resilience.
Explore my portfolio using a few familiar terminal commands.
Featured Security Engineering Projects
A selection of hands-on cybersecurity engineering projects spanning security operations, detection engineering, malware analysis, cloud security, application security, and security automation. Each project reflects real-world engineering, research, and defensive security practices.
Let's talk security.
I'm always open to discussing cybersecurity, security engineering, research collaborations, and exciting opportunities.