# Block builds AI-powered security using OpenAI technology

Block is using OpenAI technology to build AI-powered security tools, according to an OpenAI Blog post. The case study shows how AI is being applied to detect and respond to security threats. It matters as another sign of growing enterprise adoption of AI for cybersecurity.

**Importance:** 2/5

## Sources

### Science
- [OpenAI Blog](https://openai.com/index/block-ai-powered-security) — Wed, 14 Oct 2026 07:00:00 GMT