PolkaFoundry Wallet: Blockchain Security Solutions

Client Overview 

PolkaFoundry is an innovative blockchain platform designed to make decentralized applications (dApps) more accessible, useful, and widely adopted. Our client sought to create a free, client-side interface that would make blockchain interactions accessible to both crypto-savvy users and newcomers. The main goal was to develop a wallet that would reduce entry barriers while maintaining high security standards.

Project Scope 

Timeline	Team Size	Technology Stack
3 months	7 developers	React Native, Node.js

Blockchain Wallet Challenges 

Blockchain Security vs. User Accessibility

Conventional blockchain wallets often prioritize protection over convenience, resulting in complex interfaces that discourage newcomers and hinder widespread adoption.  

Blockchain User Onboarding Barriers

Cryptocurrency ownership requirements typically prevent new users from exploring blockchain applications, limiting adoption and growth potential. 

Business Integration

The wallet needed to support various business use cases while remaining user-friendly and secure, requiring streamlined customer touchpoints in feature implementation.  

Blockchain Privacy

Blockchain’s inherent transparency presented unique privacy challenges when ensuring secure processing of sensitive user data. 

Solutions 

Signing Key Security System 

We implemented an innovative signing key system as an alternative to traditional private keys that allows PolkaFoundry to integrate signing keys with limited permissions and expiry times, reduce risks associated with private key exposure while maintaining high security standards while improving usability. 

Smart Blockchain Account Classification 

Our team helps PolkaFoundry distinguish between regular accounts and bank accounts, enabling simplified permissions for non-cryptocurrency accounts and enhancing overall security through targeted access controls. 

Innovative Blockchain Payment

Our team developed a flexible payer system that allows PolkaFoundry to cover transaction fees for users, removing the need for users to own cryptocurrency in prior to exploring dApps, simplifying onboarding process and enhancing user adoption. 

Business-Ready Features 

Our solution entails designing and implementing efficient tools such as one-click token insurance and pre-configured business templates to help businesses and developers easily create and manage dApps. 

Advanced Blockchain Data Privacy with Trusted Execution Environment (TEE) 

We implemented cutting-edge Trusted Execution Environment (TEE) privacy technology that established new standards for blockchain data protection to ensure sensitive data is securely processed without exposure on the blockchain, giving users unprecedented authority over data visibility and accessibility. 

Blockchain Wallet Results & Impact

Icetea Software’s development of PolkaFoundry Wallet helps eliminate potential vulnerabilities while enhancing user protection through controlled access delegation. Our strategic account classification optimized security by intelligently separating regular and bank accounts, applying appropriate protection levels based on actual risk profiles and simplifying everyday transactions. The flexible payer system allows users to explore blockchain without cryptocurrency ownership and business operations were dramatically accelerated through one-click token issuance and reusable templates that transformed complex processes into straightforward tasks. Finally, our privacy-first approach utilizing TEE technology created a confidential computing environment that protected sensitive data throughout the customer transaction lifecycle. 

About Icetea Software

Icetea Software is a leading IT outsourcing company in Vietnam specializing in blockchain development, enterprise solutions, and digital transformation. With our team of experienced developers and blockchain specialists, we deliver secure, user-friendly solutions that drive innovation and business growth.

As Vietnam’s premier blockchain development partner, we offer comprehensive services from concept to deployment, ensuring each project meets the highest standards of security, usability, and performance.

Contact our blockchain experts to discuss how we can help transform your blockchain vision into reality.