governance
EMURGO, one of Cardano's five Pentad governance entities, stepped down on July 8 to lead recovery for its SecondFi wallet, drained of 16M ADA (~$2.4M) via an Ed25519 signer flaw.
protocol
IOG launched the Musashi Dojo testnet for Ouroboros Leios on June 23, 2026. The CIP-0164 protocol targets 30–65x current mainnet throughput on a Praos overlay.
exploit
SecondFi disclosed a key-generation bug in its web wallet on June 23, draining ~16M ADA from 178 users; SlowMist puts total exposure at up to 129M ADA.
protocol
The Protocol Version 11 hard-fork action was submitted to the Cardano chain on June 16, 2026. Earliest possible enactment: June 28.
governance
Input Output Global's 32.9M ADA Cardano Vision 2026 research ask is on track to fail its DRep vote today, June 8, with 86.72% no — Hoskinson says IOG will not resubmit.
governance
Cardano's on-chain treasury vote for the Foundation's Singapore summit closed May 29 with 65.21% DRep stake yes, 1.46 points below the 66.67% supermajority.
governance
Cardano's delegated reps approved Input Output's Leios funding on May 24 with about 84% turnout, unlocking ₳27.7M from the treasury. Testnet targets June 23.