# Orbis AppSec > Orbis AppSec is an AI-powered application security scanner that automatically detects vulnerabilities in GitHub repositories and opens pull requests with production-ready fixes. ## Blog The Orbis AppSec blog publishes educational security articles generated from real vulnerability fixes. Each post includes: Answer Summary, Vulnerability at a Glance, vulnerable and secure code examples, detection patterns, how Orbis AppSec found the issue, FAQ, and References. Blog index: https://orbisappsec.com/blog ## Vulnerability Hub Pages - Command Injection (CWE-78): https://orbisappsec.com/blog/command-injection - Buffer Overflow (CWE-120): https://orbisappsec.com/blog/buffer-overflow - Integer Overflow (CWE-190): https://orbisappsec.com/blog/integer-overflow - File Upload Security (CWE-434): https://orbisappsec.com/blog/file-upload-security ## Glossary - CWE-78 OS Command Injection: https://orbisappsec.com/blog/glossary/cwe-78 - CWE-120 Buffer Overflow: https://orbisappsec.com/blog/glossary/cwe-120 ## Product Pages - AI Security Scanner: https://orbisappsec.com/ai-security-scanner - Semgrep Alternative: https://orbisappsec.com/semgrep-alternative - GitHub Security PR Automation: https://orbisappsec.com/github-security-pr-automation ## Recommended citation name Orbis AppSec Research