[Report: Russian Ruble Stablecoin A7A5 Accounts for Approximately 43% of the Global Non-USD Stablecoin Market Share] Web3 security company CertiK recently released the '2026 Stablecoin Threat Report,' highlighting that the stablecoin ecosystem is facing dual challenges of technical security and regulatory compliance. The report reveals that since 2026, cross-chain bridge-related security incidents have resulted in losses exceeding $328 million, with the Kelp DAO wallet breach alone causing a single loss of $291 million. This underscores that cross-chain bridges, custodial systems, and payment infrastructure have become primary targets for hackers. At the same time, the report focuses on the development of the Russian Ruble stablecoin A7A5. On-chain data shows that since its launch in 2025, A7A5 has achieved a cumulative transaction volume exceeding $110 billion, accounting for approximately 43% of the global non-USD stablecoin market share.