Catenaa, Wednesday, March 19, 2025 – Blockchain security firm CertiK has uncovered a $140,000 exploit on Arbitrum, which was executed through a signature verification vulnerability. The exploit allowed an attacker to bypass standard contract approvals and withdraw funds from multiple unverified swap adapter contracts. The incident, detected on March 10, 2025, involved the attacker utilizing […]

Catenaa, Tuesday, March 25, 2025 – Offchain Labs, the primary developer behind Ethereum Layer 2 Arbitrum, has launched Onchain Labs, a new initiative aimed at supporting decentralized application development within the Arbitrum ecosystem.  Announced in partnership with the Arbitrum Foundation, Onchain Labs will provide technical and strategic guidance to early-stage developers, leveraging Arbitrum’s rapid transaction […]