Solana from its account model up: how programs, accounts and rent differ from the EVM, and what that changes for security.
Practical coverage includes Anchor and its constraint system, SPL token commands, integrating Pyth price feeds safely, fuzzing programs with Trident, staking, and the Rust knowledge needed to read any of it.
12 posts
Three Bio Solana launchpad audit bugs, with code: sale tokens stranded by pro-rata claims, a revenue sweep that starves refunds, a u16 table filled for cents.
2026, Sep 22 —
How Bio's fork of the Mango Voter Stake Registry turns locked deposits into time-weighted spl-governance vote weight, and what its Squads V4 allowlist changes.
2026, Sep 18 —
Fluid's liquidity layer runs on Solana as Jupiter Lend. A read of its Anchor programs, from balance-delta deposits and tick PDAs to introspected flash loans.
2026, Aug 26 —
A technical introduction to the Anchor framework for Solana program development. Covers program structure, PDAs, CPIs, custom errors, and testing with LiteSVM and Mollusk.
2026, Mar 13 —
Learn how to integrate Pyth Network pull oracle price feeds in Solidity and Solana programs, with a deep focus on security pitfalls — staleness, confidence intervals, fixed-point math, and adversarial selection.
2026, Mar 13 —
Learn how to use Trident, the Rust-based fuzzing framework for Anchor programs on Solana. Covers fuzzing fundamentals, test structure, instruction construction, invariant checking, and execution.
2026, Mar 13 —
Staking in Solana is the process of locking SOL tokens in a stake account to...
2025, Nov 09 —
Solana CLI and the spl-token tool allows to create tokens, configure authorities, manage accounts, and use advanced extensions introduced with Token-2022.
2025, Oct 13 —
This article explains the basic knowledge of Rust to understand and write Solana Programs
2025, Feb 10 —
This article is an introduction to the core concept around Solana,Solana Account Mode, Accounts and programs on Solana, Transactions and Instructions, Program Derived Address, Cross Program Invocation
2024, Sep 19 —
Basic Security tips to write Secure Solana Programs, based on School of Solana Season 5 by Ackee Blockchain Security
2024, Aug 20 —
This article is an introduction to the Solana ecosystem, the Solana Tool Suite and the spl-token command-line utility.
2022, Aug 06 —
