Cybersecurity, CPS/Robotics, Threat Intelligence and Software Engineering Research
n o t a|blog is a technical knowledge base and research blog on cybersecurity, cyber threat intelligence (CTI) and cyber threat hunting (CTH), and hardware and software programming. Everything published here comes from hands-on practice - secure software development, systems architecture, reverse engineering and adversary emulation - written to turn field experience into precise, reusable and industry-ready knowledge.
Domains covered
- Cybersecurity engineering - secure software development life cycle (SDLC), threat modelling, hardening, penetration testing and red team operations, network security, DNS monitoring, honeypots and intrusion detection, vulnerability research and exploit development.
- Cyber threat intelligence and hunting - weekly Active-Threat Reports on the most recently exploited known vulnerabilities (CVE), covering CWE classification, threat analysis, detection ideas and mitigations, curated from public security bulletins such as the CISA Known Exploited Vulnerabilities (KEV) catalog.
- Hardware and low-level programming - Linux and Windows kernel and driver development, embedded and IoT systems (Raspberry Pi, ESP32, NVIDIA Jetson), AArch64 assembly, reverse engineering, and low-latency optimisation for edge computing.
- Software engineering and architecture - cross-platform and component-based design, microservices and distributed systems, full-stack work in C, C++, Rust, Go, Python and TypeScript, functional paradigms, virtualisation, and game engine and real-time shader programming (Unreal, Unity, HLSL).
The vision behind this site
This platform exists to keep technical knowledge open and permissionless. It advocates for censorship-resistant access to information, documents methodologies from researchers and engineers across the digital ecosystem, and favours practices that hold up in production. The content is a compendium built from shared experience - open to correction, modification and updating whenever better evidence or feedback makes it more accurate.
CVE TODAY
This section will show you a curated report, listing the top 5 recent exploited known vulnerabilities of the week.
What can I find here?
This platform serves as a technical knowledge base, offering:
- Articles & Tutorials – Covering diverse domains of Computer Science and Software Engineering.
- Open Knowledge Advocacy – Promoting censorship-resistant and permissionless access to information.
- Industry-Ready Practices – Curated methodologies from leading researchers and engineers across the digital ecosystem.
This is a research blog, the information and content exposed here, it’s a collection from shared experiences, we are open to correct, modify, or update any kind of premise, based on insightful feedbacks that could help to construct a better compendium of knowledge, we reserve the right to update any information without prior knowledge to the reader.
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