Trade.io

Trade.io, also known as TIO Exchange, is a cryptocurrency exchange headquartered in Switzerland. The platform enables users to trade various digital assets, including its native TIO token. It provides liquidity services and maintains reserves that are stored in cold storage wallets. Those cold storage wallets are held in bank safety deposit boxes as part of its security approach.

On October 21, 2018, Trade.io disclosed a security breach involving the unauthorized withdrawal of approximately fifty million TIO tokens from a cold storage wallet linked to its liquidity reserves. The stolen tokens were valued at about seven point five million United States dollars at the time. The company confirmed that the assets taken were corporate funds and not customer holdings. It also stated that the physical safety deposit boxes themselves were not compromised. In response, Trade.io collaborated with the exchanges Bancor and Kucoin to suspend TIO token transactions and trading while the incident was investigated. To address the theft, the organization proposed a token fork that would invalidate the stolen tokens and protect the market value of the remaining supply. Trade.io emphasized that regular platform operations continued unaffected during the episode.

Trade.io’s distinguishing attributes include its reliance on traditional bank safety deposit boxes for cold storage, a practice that blends conventional financial security with cryptocurrency operations. The exchange demonstrated a willingness to coordinate with other trading platforms to limit market disruption during the breach. Its consideration of a token fork as a remedial measure highlights a technical approach to addressing token theft that is not commonly employed by all exchanges. Being based in Switzerland places Trade.io within a jurisdiction known for a developed financial sector and a regulatory environment that has attracted various fintech and blockchain firms.