It is worth noting that, in 2018, the Merkeleon SaaS for crypto exchange became the first software in its field to be security audited by Kaspersky Lab, with the CoinsPaid gateway as its key component. In 2019 Merkeleon became a registered partner of Kaspersky Lab in Europe and offers services such as software audit and audit of smart contracts and other cryptographic technologies from a leader in cybersecurity.