Understanding Ransomware: How Attacks Work & How to Defend
Overview of ransomware attacks, common infection vectors, prevention strategies, backups, and incident response.
Articles
Insights and guides on email, security, and modern tools.
Articles list
Cryptography Fundamentals
Core cryptography concepts: symmetric vs asymmetric, hashing, signatures, TLS, and best practices for developers.
Building Secure REST APIs: Authentication, Tokens, and Rate-Limiting
Security patterns for REST APIs: authentication, token handling, HTTPS, input validation, and rate-limiting strategies.
Understanding Zero-Trust Security: The New Standard for Modern Systems
Overview of zero-trust security principles — never trust, always verify — and practical best practices for implementing zero-trust in modern systems.
Penetration Testing Basics: Ethical Hacking for Beginners
Introductory guide to penetration testing: scope, methodology, tools, reporting, and legal/ethical considerations.