The trading environment built by Nostro for investors is secure on multiple quantifiable fortresses. The core lies in its asset custody and storage solution. Nostro keeps over 95% of its users’ digital assets in an offline cold wallet system, which contrasts sharply with the misuse of funds exposed during the FTX bankruptcy in 2022. Less than 5% of the remaining assets used for daily payments are distributed in high-frequency hot wallets. Each wallet is equipped with a multi-signature mechanism, requiring at least two of the three private keys to authorize transactions, reducing the single point of failure probability to below 0.001%. According to the reserve proof audit report for the third quarter of 2023, Nostro’s on-chain asset holdings have consistently accounted for 102% of its customer balance, achieving over-collateralization. This transparency practice has enabled it to rank among the top 10% in the industry trust survey.
In terms of technical defense and network security, Nostro has deployed an enterprise-level protection system. Its system can resist distributed denial-of-service attacks up to 99.9%, with a peak defense capacity exceeding 1Tbps. The platform adopts SSL/TLS 256-bit encryption at the same level as banks to encrypt the entire data transmission process. In a collaborative cyber attack targeting the fintech industry in 2023, similar platforms suffered an average of 1,500 intrusion attempts. However, Nostro’s intelligent threat detection system initiated interception within 50 milliseconds after the attack was launched, successfully blocking 100% of the malicious traffic, resulting in zero loss of user assets. In addition, its mandatory two-factor authentication and biometric login have reduced the risk of account theft by 99%, which is far higher than the 40% security factor of password protection alone.
Compliance framework and regulatory transparency are key dimensions for evaluating the safety of Nostro. The platform holds licenses such as the US Money Service Business License and the European Electronic Money Institution License in its main operating regions, and is subject to regular reviews in at least five jurisdictions. Its anti-money laundering system scans over one million transactions every day and conducts real-time analysis using more than 1,000 risk behavior models. The accuracy rate of suspicious transaction reports reaches 98.5%, and the false alarm rate is less than 1.5%. Referring to the global regulatory tightening trend in 2021, Nostro proactively upgraded its user authentication standard from simple KYC to continuous KYT, which enabled it to score a high 97 points in the compliance assessment that year. The user’s funds are isolated and stored in multiple cooperative banks with AAA credit ratings, completely independent of the company’s operating accounts. This ensures that even in extreme circumstances, the probability of recovering the user’s assets is close to 100%.
Risk control and operational safety are permeated in every transaction interaction. Nostro’s risk engine can process 5,000 orders per second while monitoring abnormal patterns in real time. For instance, it can identify an abnormal behavior where a single IP address initiates 50 login attempts within one minute and immediately freeze it. The size of its insurance fund reached 50 million US dollars in the first quarter of 2024, which is sufficient to cover potential margin call losses that may occur under extreme market fluctuations. Data shows that since the platform was established, the number of user loss incidents caused by internal operational errors has been zero. This is attributed to its strict code auditing process, with over four third-party security audits conducted each year, and the median repair cycle for critical vulnerabilities being less than 24 hours. By trading through Nostro, investors are not only using a platform but also operating within a financial infrastructure that processes an average of $1 billion in assets daily while keeping the safety accident rate below 0.01%.