---
id: 5693
title: "Solana: an auditor’s introduction"
source_domain: osec.io
source_url: "https://osec.io/blog/solana-security-intro/"
published_at: "2022-03-14T00:00:00Z"
tags: ["tutorial", "solana", "bpf", "security-education", "runtime", "account-model"]
phying_url: "https://phying.com/item/5693"
lang: en
---

# Solana: an auditor’s introduction

## Summary

OtterSec's security-focused introduction to Solana: the execution model, accounts and the BPF loader, program invocations, and the security boundaries attackers operate within.

## Intelligence Metadata

- **Sources:** osec.io
- **Published:** 2022-03-14T00:00:00Z
- **Original:** https://osec.io/blog/solana-security-intro/
- **Phying News:** https://phying.com/item/5693