# Extropy

> Extropy.IO - a blockchain and cryptography consultancy

## Recent Posts

- [Classifying Attacks against DeFi](https://paragraph.com/@extropy/classifying-attacks-against-defi)
- [Welcome our AI Audit Overlords](https://paragraph.com/@extropy/welcome-our-ai-audit-overlords)
- [Auditing Cairo 1.0 Contracts](https://paragraph.com/@extropy/auditing-cairo-1-0-contracts)
- [Preparing for audit competitions](https://paragraph.com/@extropy/preparing-for-audit-competitions)

## Blog Information

- [Homepage](https://paragraph.com/@extropy/): Main blog page
- [RSS Feed](https://api.paragraph.com/blogs/rss/@extropy): Subscribe to updates
- [Twitter](https://twitter.com/extropyLaurence): Follow on Twitter

## Optional

- [All Posts](https://paragraph.com/@extropy/): Complete post archive
- [Sitemap](https://paragraph.com/@extropy/sitemap-index.xml): XML sitemap for crawlers