Project: OWASP Top 10
Historical development, architectural differences, and industry alignment of OWASP Top 10 projects covering Web, Mobile, API, K8s, CI/CD, and LLM/Agentic systems.
Blog
Agentic AI Protocols: A New Attack Surface?
As autonomous AI agents move into production, protocols like MCP, A2A, and AP2 form the new digital backbone. But what happens when we give models execution privileges? Let's break down the attack surfaces layer by layer.
Golang for Hackers
The Go (Golang) programming language for cybersecurity researchers, building fast network scanners, exploit development, and offensive tool design.
DevSecOps: End-to-End Security Architecture from Code to Runtime
Balancing Shift-Left and Shift-Right paradigms across the SDLC: Enterprise CI/CD pipeline security, GitOps isolation, and eBPF-powered runtime observability.
Escaping the Office Ecosystem: Tools and Sovereign Infrastructure
Reclaiming data sovereignty in modern computing paradigms: sovereign technologies like LaTeX, DuckDB, Slidev, Nextcloud Hub, OnlyOffice, Mailcow, and Enterprise Linux.
The Anatomy of Modern Web Architecture
A comprehensive architectural guide exploring modern web rendering strategies (CSR, SSR, SSG, ISR), tech stacks (MERN, PERN, .NET), and DevSecOps supply chain security.
SentinelOne Singularity Platform: AI-Powered XDR
A technical evaluation of SentinelOne Singularity Platform covering autonomous agent architecture, Storyline™ correlation model, VSS-based rollback mechanisms, and Purple AI telemetry from a SOC engineering perspective.
Information Gathering Techniques
A comprehensive cyber threat intelligence guide combining classic OSINT and network reconnaissance with cloud exposure, supply chain analysis, AI-powered CTI pipelines, and the ProjectDiscovery ecosystem.
Global Cyber Threat Actors: APT (Advanced Persistent Threats)
Global Advanced Persistent Threat (APT) groups, their strategic motivations, TTPs, and MITRE ATT&CK mapping: comprehensive analysis of state-sponsored actors from Russia, China, Iran, and North Korea.
Identity and Access Management
A comprehensive guide to Identity and Access Management (IAM) at the core of Zero Trust: exploring SSO, MFA, PAM, RBAC/ABAC models, and modern federation protocols.
Intrusion Detection Techniques on Apache Web Server
A comprehensive guide on detecting web application attacks (SQLi, XSS, LFI, RFI, Path Traversal) by analyzing Apache access logs manually and automatically using ModSecurity and Fail2Ban.
Information Security: Standards and Organizations
A comprehensive guide to international information security standards (ISO/IEC 27001, NIST, CIS), regulatory frameworks, and cybersecurity certification bodies.
Windows System Administration Guide
A comprehensive guide to Windows system administration, essential CMD and PowerShell commands, MMC management consoles, Active Directory administrative tools, and WMI.
Popular Endpoint Security Solutions: Architecture and Operational Analysis
Architectural, telemetry, and operational analysis of leading enterprise EDR/XDR solutions including CrowdStrike, SentinelOne, Microsoft Defender, and Trend Micro.
Operating System Distributions and Lab Environments for Cybersecurity
A comprehensive guide to penetration testing distros, digital forensics (DFIR), malware analysis, privacy platforms, and simulated Active Directory labs (GOAD, DetectionLab, Attack Range).
Windows Complete Post-Exploitation Guide
A comprehensive security guide examining how an attacker maintains persistence after Initial Access and spreads laterally through the network. Covers WMI Event Subscriptions, COM Hijacking, IFEO, Kerberos attacks, SOC detection engineering, and hardening steps.
Elastic Stack Guide
A comprehensive guide to installing, configuring, and managing Elasticsearch, Logstash, Kibana, and Beats (Elastic Stack) on Debian/Ubuntu, including Elastic Agent/Fleet architecture, ES|QL query language, Vector Database integration, and MITRE ATT&CK SIEM rules.
Operating System Concepts
An in-depth guide to operating system structures, processes, CPU scheduling algorithms, memory management (segmentation, paging, virtual memory), and security fundamentals, inspired by the classic 'Dinosaur Book' (Operating System Concepts).
Cyber Attacks Across the OSI Model
From physical sniffing and ARP poisoning to SYN floods, BGP hijacking, and Layer 7 exploits: an engineering breakdown of attacks and defenses across all seven OSI layers.
Cryptology Fundamentals: Cryptography, Protocols, Cryptanalysis, and Blockchain
From ancient scytale cylinders to elliptic curves, Diffie-Hellman handshakes, blockchain consensus, and practical Java implementations: your definitive guide to cryptology.
Malware Analysis Basics
A complete guide to malware analysis fundamentals: malware taxonomy, building an isolated sandbox lab, static and dynamic analysis, memory forensics with Volatility, and reverse engineering tools.
Offensive Security with Kali Linux
An architectural overview of Kali Linux, deployment strategies, the penetration testing lifecycle, and practical offensive security toolchains.
System Programming Fundamentals
A comprehensive guide to system programming with C and x86 Assembly. Explore processor architecture, low-level memory management, and hardware integration through theory and practical laboratory exercises.
Python for Hackers: Offensive & Defensive Tool Development Guide
A comprehensive guide on Python programming for security professionals, covering HTTP requests scripting, web automation with Selenium, socket programming for port scanning, and SSH remote management using Paramiko.
The Birth of Computers and the First Operating Systems
From ENIAC's tangle of cables to Xerox PARC, Unix wars, Linux, and modern cloud native ecosystems: the remarkable evolution of operating systems.