company

Cysic

Blockchain infrastructure company

Crypto · 18 Oct 2026Cysic bridge halted after attacker mints 10 million CYS tokens

Cysic, a blockchain infrastructure project, has suspended its cross-chain bridge after an attacker exploited a processing flaw to mint 10 million CYS tokens on BNB Smart Chain, the company said in an incident report on X. The mint occurred on Saturday, October 17, and Cysic said the incident did not affect its mainnet or other operational systems.