Next-Generation Security for L1 & L2 Chains
Protect your infrastructure before launch. Block attacks at the source to shield your ecosystem and reputation.
Audit core infrastructure, including the VM, bridges, and consensus.
Monitor all on-chain and mempool activities for threats.
Get instant alerts on attacks targeted dApps in your ecosystem.
Track illicit funds to maintain your chain's compliance posture.
Block large-scale hacks before attackers execute them on-chain.
Protect all ecosystem protocols and users with native, real-time defense.
Receive detailed post-mortem reports that deconstruct the full attack vector.
Implement actionable insights to harden your chain against future incidents.
Protect Your Chain Infrastructure at the Core
“Phalcon is an effective tool that helps project teams complete core monitoring in a very short period. Additionally, Phalcon is backed by a highly professional technical team that can provide timely support, solution discussions, development, and testing.”
Newsletter - May 2026
In May 2026, the DeFi ecosystem experienced three major security incidents. Echo Protocol lost ~$76.7M due to an administrator key compromise that enabled unauthorized minting of unbacked eBTC on Monad, StablR suffered ~$12.8M from a multisig governance breach leading to unauthorized stablecoin issuance, and the Verus-Ethereum Bridge incurred ~$11.7M following a type-validation failure that allowed a crafted supplemental export to be misclassified as a valid primary export.
~$16M Lost: DxSale, SquidRouterModule & More | BlockSec Weekly
This weekly security report covers 5 notable attack incidents between May 25 and May 31, 2026, with combined losses of approximately $16M across BNB Chain, Ethereum, Base, Arbitrum, and Cosmos. Key incidents include the DxSale token locker exploit ($7.3M) involving three missing state updates compounded by a deployer key compromise, the SquidRouterModule exploit ($3.2M) caused by improper input validation in an Axelar Bridge integration that allowed forged cross-chain messages to drain 86 Safe wallets, and the Gravity Bridge signing key compromise ($5.4M). Other incidents involve a compromised deployer key (Stake DAO, $91K) and a vulnerable off-chain bridge backend (Alephium, $300K).
Crypto Compliance Software Guide: Technical Frameworks & Top Tools
FATF, MiCA, OFAC—three regulators, one question every VASP must answer: is your compliance stack built for the next audit, or the last one?
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