Main Sigma Rule Repository

oauth security guidelines

Awesome secure by default libraries to help you eliminate bug classes!

Checklist of the most important security countermeasures when designing, testing, and releasing your API

Every Security Engineer Interview Question From Glassdoor.com

Learn how to design large-scale systems. Prep for the system design interview. Includes Anki flashcards.

All-in-one auditing toolkit for identifying common security issues in managed Kubernetes environments. Currently supports Amazon EKS.

🔒 A compiled checklist of 300+ tips for protecting digital security and privacy in 2024

Prowler is an Open Cloud Security tool for AWS, Azure, GCP and Kubernetes. It helps for continuos monitoring, security assessments and audits, incident response, compliance, hardening and forensics…

The Big List of Naughty Strings is a list of strings which have a high probability of causing issues when used as user-input data.

Find, verify, and analyze leaked credentials

Automatically compile an AWS Service Control Policy that ONLY allows AWS services that are compliant with your preferred compliance frameworks.