Testing
OWASP Top 10 Testing Checklist: How to Test Each Vulnerability
The OWASP Top 10 is the most referenced list in web application security.
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Testing
Automated Security Testing in CI/CD Pipelines
Manual penetration testing finds vulnerabilities — but it happens quarterly, or when someone remembers to schedule it.
Testing
API Security Testing with Postman: A Practical Guide
APIs are where most modern application logic lives — and where most security vulnerabilities occur.
Testing
GraphQL Performance and Security Testing: N+1, DoS, Injection, and More
GraphQL's flexibility is a double-edged sword. The same feature that lets clients fetch exactly what they need also lets an attacker craft a query that brings your server to its knees. The same resolver pattern that makes GraphQL elegant also creates N+1 query problems at scale.
Testing
Test Data Masking and Anonymization for Compliance
Using production data in test environments is one of the most common compliance violations in software engineering — and one of the easiest to prevent.
Security
Webhook Security Testing Checklist: 12 Checks Every Developer Needs
Webhook endpoints are unauthenticated HTTP endpoints that receive data from external services.
Security
IoT Security Testing Fundamentals: Protecting Connected Devices
IoT devices are deployed everywhere — homes, factories, hospitals, infrastructure — and they're notoriously insecure.
Testing
Webhook Signature Verification Testing: HMAC, JWT, and Beyond
Webhook signature verification is the one security control standing between your server and arbitrary POST requests.
Testing
Shift-Left Security Testing: SAST, DAST, and Finding Vulnerabilities in Development
Security vulnerabilities have a compounding cost curve that makes testing late particularly painful.
Testing
Audit Log Testing: Patterns for Verifying System Accountability
Audit logs are one of the most frequently under-tested components in production systems.
Testing
SOC 2 Testing Controls: What Engineers Need to Know
SOC 2 is a certification that enterprise customers increasingly require before signing a contract.
Testing
PCI DSS Testing Guide: Security Testing for Payment Card Environments
PCI DSS (Payment Card Industry Data Security Standard) governs any organization that stores, processes, or transmits cardholder data.