📝 Security Blog

In-depth security research, practical guides, and real-world case studies from the cybersecurity trenches.

Research

IoT Device Vulnerabilities: A Deep Dive

Comprehensive analysis of 50+ smart home devices revealing 8 zero-day vulnerabilities. Includes firmware reverse engineering techniques and responsible disclosure process.

8 Zero-days 50+ Devices DEF CON 2023
IoTFirmwareReverse EngineeringZero-day
Read Article View PoC
Tutorial

Building Bulletproof Web Apps

Step-by-step guide to implementing comprehensive security headers, CSP policies, and authentication mechanisms that actually work in production.

15 Headers 5 Frameworks 100% Coverage
CSPHeadersOAuthNext.js
Read Guide Get Code
Case Study

Fortune 500 Penetration Test: Complete Breakdown

Detailed walkthrough of a 3-month enterprise penetration test that uncovered 23 critical vulnerabilities and led to a complete security overhaul.

23 Critical 3 Months $2M+ Protected
Penetration TestingEnterpriseOWASPMetasploit
Read Case Study View Report
Tools

Building a Custom Vulnerability Scanner

From concept to production: How I built a specialized vulnerability scanner that processes 10,000+ URLs with 95% accuracy in under 2 hours.

95% Accuracy 10k+ URLs 2 Hours
GoConcurrencyMLAutomation
Read Tutorial Source Code
Security News

New Ransomware Campaign Targets Healthcare

Analysis of a sophisticated ransomware campaign targeting healthcare systems. Includes IOCs, attack vectors, and mitigation strategies.

50+ IOCs 3 Vectors Active Campaign
RansomwareHealthcareIOCsThreat Intel
Read Analysis Download IOCs
Research

API Security in Microservices Architecture

Comprehensive study of API security challenges in microservices environments. Covers authentication, authorization, and common attack patterns.

100+ APIs 15 Patterns OWASP API
API SecurityMicroservicesJWTGraphQL
Read Research View Framework
Tutorial

SIEM Implementation: From Zero to Hero

Complete guide to implementing and tuning a SIEM solution. Includes 150+ custom detection rules and automated response playbooks.

150+ Rules 5k Endpoints 85% FP Reduction
SplunkELKSOARDetection
Read Guide Get Rules
Case Study

Social Engineering Campaign: Lessons Learned

Behind-the-scenes look at a multi-vector social engineering campaign targeting 500+ employees. Includes phishing, vishing, and physical security bypass techniques.

15% Success 500+ Targets 3 Vectors
Social EngineeringPhishingOSINTRed Team
Read Case Study View Campaign