From February 27, 2023 to March 24, 2023, Catalabs engaged Veridise to review the security of their project: Catalyst. The review covered the on-chain contracts responsible for implementing the protocol logic and handling Inter-Blockchain Communication (IBC) packets. Veridise conducted the assessment over 12 person-weeks, with 3 engineers reviewing code over 4 weeks. The auditing strategy involved a tool-assisted analysis of the source code performed by Veridise engineers as well as extensive manual auditing.