Last updated: October 2026
Phage Security
Vetted on Procur3Phage Security is a blockchain security firm known for deep protocol-level audits across DeFi. This profile aggregates its audit record, 500+ findings and notable clients — so you can evaluate fit before requesting a competitive quote through Procur3.
About Phage Security
Phage Security is a blockchain security firm specialising in smart contract audits and protocol-level security reviews. The team works primarily in Solidity, covering engagements across Ethereum and related ecosystems. Core areas of expertise include DeFi.
With 100+ audits on record, Phage Security has worked with notable protocols including Spiral Stake, UpShot, PinkLink, Robin Markets. The firm's review history provides a transparent track record that teams can evaluate before engaging.
Through Procur3, teams can put their scope to Phage Security alongside other matched firms and receive a competitive quote — without a three-week sales cycle.
Findings by severity
| Critical, high & medium | 200+ | 40% |
| Low, informational & other | 300+ | 60% |
Across 100+ audits, Phage Security has logged 500+ findings, of which 200+ 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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