A single missing validation check in the setTokenPrice(), function can permanently brick an entire TokenSwap contract. Once exploited, every single user fund becomes trapped forever. No recovery. No fix.

How a single 'temporary' debug token exposed an entire distributed network.

How to use SSRF for a local network reconnaissance and which impacts have this vulnerability

A Comprehensive Practitioner's Guide to Exploitation, Bypasses, and Strategy

During testing, I discovered that the test environment's Swagger UI at https://[test-api-domain]/swagger/index.html is fully accessible to anyone on the internet without any authentication. This endpoint returns a complete OpenAPI/Swagger specification containing all API endpoints, request/response schemas, data models, and internal architecture details.

A case study on how weak email validation and authentication flaws can lead to unexpected vulnerabilities in online platforms.

Master the 16 most critical web vulnerabilities every hacker and security professional must know. From SQL Injection to SSRF, this hands-on guide breaks down how they work, why they matter, and how to find them .