How to map the ANSSI AD tiering model onto AWS, why Managed AD may not be enough for Tier 0, and which AWS security services close the compliance gaps.
Step-by-step guide to configuring a custom subdomain with Route 53 and securing an AWS Lightsail instance with a free TLS certificate using Let's Encrypt and Certbot.
A practical guide to replacing a third-party CA with ACM exportable public certificates â covering pricing, automation patterns, industry validity changes, and the gotchas nobody mentions.
AWS KMS doesn't allow key material export by design. When an external PKI partner generates keys but doesn't retain them, you're stuck. Here are the four AWS alternatives â CloudHSM, XKS, Private CA, and fixing the process â with a decision framework to pick the right one.
A deep architectural comparison of four open-source frameworks that turn messaging apps into AI assistant interfaces â from a 349-file TypeScript monolith to a 10MB Go binary that runs on a $10 board.
A deep dive into the multi-agent architecture behind AWS Security Agent's automated penetration testing â from specialized agent swarms to assertion-based validation.
A deep dive into World Monitor â an open-source intelligence dashboard that aggregates 150+ feeds, 40+ geospatial layers, and AI-powered analysis into a real-time situational awareness platform. What OSINT is, how these platforms work under the hood, and why it matters now more than ever.
When your security team says 'make it private', they usually mean 'make it secure.' This post compares four approaches â VPC privatization, WAF IP allowlisting, CloudFront + auth hardening, and AWS Verified Access â and explains why Zero Trust beats network perimeters for internal applications.
How to architect a secure, multi-tenant SFTP service across AWS accounts using Transfer Family, NLB, Transit Gateway, and per-partner S3 isolation.
XKS protects key material from extraction, but does it protect against legal compulsion to use those keys? Updated with AWS European Sovereign Cloud (GA January 2026).