Last updated: October 2026
AstraSec
Vetted on Procur3AstraSec is a blockchain security firm known for deep protocol-level audits across DeFi, DEX, Lending. This profile aggregates its audit record, 300+ findings and notable clients — so you can evaluate fit before requesting a competitive quote through Procur3.
About AstraSec
AstraSec is a blockchain security firm specialising in smart contract audits and protocol-level security reviews. The team works primarily in Solidity and Rust, covering engagements across Ethereum, BNB Chain, Polygon and related ecosystems. Core areas of expertise include DeFi, DEX, Lending, MEV.
With 40+ audits on record, AstraSec has worked with notable protocols including 1inch, Razor DAO, StellaSwap, ZetaChain. The firm's review history provides a transparent track record that teams can evaluate before engaging.
Through Procur3, teams can put their scope to AstraSec alongside other matched firms and receive a competitive quote — without a three-week sales cycle.
Findings by severity
| Critical, high & medium | 120+ | 40% |
| Low, informational & other | 150+ | 60% |
Across 40+ audits, AstraSec has logged 300+ findings, of which 120+ were rated critical, high or medium — roughly 40% of the total.
Figures are updated periodically and may not include every engagement. Severity labels follow each report's own classification.
Notable clients
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