audit firm profile
B

BailSec

Vetted on Procur3
SolidityRustEthereumArbitrumHyperliquidDeFiDEXCLAMM

BailSec is a blockchain security firm known for deep protocol-level audits across DeFi, DEX, CLAMM. This profile aggregates its public audit record, 2500+ findings and notable clients — so you can evaluate fit before requesting a competitive quote through Procur3.

350+
Public audits
2500+
Findings logged
all severities
1,000
Crit + high + med
material findings
1
Incidents attributed
see history below
overview

About BailSec

BailSec 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, Arbitrum, Hyperliquid and related ecosystems. Core areas of expertise include DeFi, DEX, CLAMM, Perpetuals.

With 350+ public audits on record, BailSec has worked with notable protocols including Kelp, Usual, Taiko, Rocket Pool. The firm's review history provides a transparent track record that teams can evaluate before engaging.

Through Procur3, teams can put their scope to BailSec alongside other matched firms and receive a competitive quote — without a three-week sales cycle.

track record

Findings by severity

HighMediumLowInfoGas
Critical1405.6%
High35014%
Medium51020.4%
Low67527%
Informational52521%
Gas30012%

Across 350+ public audits, BailSec has logged 2500+ findings. Critical and high-severity issues account for roughly 40% of all findings — a profile reflecting thorough, deep-dive analysis across diverse protocol architectures.

Figures aggregated from publicly available audit reports. Counts are updated periodically and may lag the firm's latest private engagements. Severity labels follow each report's own classification.

selected work

Notable clients

Kelp
Liquid Staking
Usual
Stablecoin
Taiko
L2
Rocket Pool
Liquid Staking
UniSwap
DEX
zkSwap
DEX
post-audit incidents

Incident history

Incidents recorded where a protocol was exploited after a BailSec engagement. Attribution is contextual — a later exploit may fall outside the audited scope or post-date the review. We link the public source so you can judge for yourself.

source: rekt.news

Exploit in a previously-reviewed protocol

1 public incident is associated with a protocol BailSec had engaged with. The exploited component fell partially outside the original audit scope. See the linked post-mortem for the full timeline and root cause.

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