Atomic Wallet
    Security Notice:

    Security Update & Transparency Notice

    Download Atomic Wallet Desktop App

    We want to be transparent about a critical security incident that affected earlier versions of our desktop wallet. Here's what happened and how we've addressed it.

    What Happened

    A critical vulnerability was identified in the cryptographic signing workflow of earlier wallet versions. This issue potentially affected the security of transaction signing processes.

    Upon discovery, our team immediately initiated a comprehensive security review of the entire wallet architecture. Working with external security researchers, we conducted a thorough audit of all cryptographic operations.

    The signing workflow has been completely redesigned with enhanced safeguards, improved key isolation, and additional integrity verification steps. This update represents a significant improvement in the wallet's security posture.

    Recommendation: All users are strongly encouraged to download the updated wallet.

    Response Timeline

    Discovery

    Vulnerability identified in cryptographic signing workflow

    Completed

    Security Audit

    Complete architecture review by security experts

    Completed

    Rebuild

    Redesigned signing workflow with enhanced safeguards

    Completed

    Release

    Updated wallet available for download

    Completed

    What's New in the Updated Wallet

    A complete security overhaul with features designed to protect your assets while delivering a seamless user experience.

    Hardened Cryptographic Signing

    Redesigned transaction signing with enhanced security protocols and multiple verification layers.

    Improved Key Isolation

    Private keys are now stored with additional encryption layers and memory protection.

    Enhanced Integrity Verification

    Every transaction undergoes rigorous integrity checks before broadcast.

    Secure Local Storage

    Your keys never leave your device. Full control over your digital assets.

    Modernized Performance

    Optimized desktop performance with faster sync times and reduced resource usage.

    Multi-Asset Support

    Manage over 500 cryptocurrencies and tokens from a single unified interface.

    Built-in Exchange

    Swap assets directly within the wallet without third-party exchanges.

    Staking Rewards

    Earn passive income by staking supported cryptocurrencies directly in your wallet.

    Trust & Transparency

    We build our wallet on the principle that users should have complete control over their digital assets. Here's our commitment to you:

    No Registration Required

    Start using your wallet immediately. No email, phone, or identity verification needed.

    Keys Never Leave Your Device

    All cryptographic operations happen locally. Your keys are never transmitted anywhere.

    Open Security Disclosure

    We believe in transparency. Security issues are disclosed responsibly to protect users.

    Security Checklist

    Private keys encrypted with AES-256
    Secure memory handling for sensitive data
    Transaction signing verification
    Anti-tampering protection
    Regular security audits
    Open-source cryptographic libraries
    No telemetry or tracking
    Offline key generation option