As part of its commitment to strengthen the security of its digital asset network to provide crypto investors with superior DeFi capabilities, KAST.xyz, a stablecoin-powered financial platform, today entered into a strategic partnership with Immunefi, a Web3 security platform. The development, announced today on the
KAST.xyz is a stablecoin-powered financial platform that allows users around the world to spend, send and hold digital dollars, providing people with global payment cards and cash accounts that they can use at more than 150 million merchants and ATMs worldwide. KAST’s stablecoin payment services are available in more than 160 countries, allowing people living in different parts of the world to easily utilize its global accounts, cross-border payments and payment card capabilities.
We’d like to announce our next big collaboration: Immunefi <> @KASTxyz
KAST is a stablecoin powered platform that allows you to spend stablecoins in the real world.
Built by veterans of Circle, Revolut and Wise, KAST will be a way for users in more than 170 countries to… pic.twitter.com/g82i6xGgmH
— Immunefi (@immunefi) April 17, 2026
KAST improves network resilience using Immunefi Web3 security technology
The aforementioned collaboration facilitated the integration of Immunefi’s advanced Web3 security tools into KAST’s global financial platform that connects traditional finance with decentralized finance. Immunefi is a recognized bug bounty platform specializing in securing Web3 and smart contract projects, offering comprehensive services such as a security design tool, management and hosting to encourage ethical hackers to discover vulnerabilities. By promoting a highly decentralized security ecosystem, Immunefi enables Web3 projects to proactively identify and mitigate risks along the chain, ensuring a more secure environment for DApps (decentralized applications).
Leveraging the above alliance, KAST leverages Immunefi’s innovative Web3 security solutions, including anomaly detection algorithms, advanced transaction analytics and many others, to monitor and detect unusual patterns and suspicious activities within its financial platform, which allows users to store, earn, move and spend stablecoins. By integrating Immunefi’s solutions, KAST users can now benefit from real-time security monitoring and timely alerts, improving the overall security of their digital assets.
Developing Web3 efficiency and success
For all Web3 projects, improving security is as essential as growing the decentralized landscape. The collaboration between KAST and Immunefi highlights another major achievement in improving the security of the Web3 ecosystem.
Together with KAST’s focus on bringing global financial digital assets to people, integrated with Immunefi’s expertise in user asset protection, and providing a secure environment for digital assets, the two platforms strengthen the overall effectiveness and security of the Web3 ecosystem.