Keep Your Funds
Safe From Here On
Safeheron offers enterprise-grade digital asset self-custody services and MPC privatization solutions, ensuring the highest level of security for your assets.
Secure, Efficient, Scalable
Top-tier, battle-tested security solutions for 260+ institutions since 2021.
RAISED
PEAK AUC
SECURELY TRANSFERRED
Committed to the highest standards of security and compliance.
Certified and Insured
Partner with Top Security and Compliance Partners
Compliance in Action
Explore Our Trust Center
MPC Self-Custody
Enterprise-grade digital asset self-custody services
Eliminate single-point failures to manage digital assets
- MPC and TEE technologies protect your digital assets with the highest level of security.
- Manage wallets and transfer funds on multiple terminals, including the mobile App and Web Console.
- Policy Engine flexibly controls access authorization.
- Off-chain multisignature enhances approval privacy and significantly reduces on-chain transaction fees.
Interact with dApps under multi-party control
- Supports all public EVM-compatible blockchains and DeFi protocols.
- Policy Engine meticulously delegates transaction permissions.
- Real-time contract monitoring and phishing detection safeguard every transaction.
- Customize RPC nodes for diverse business scenarios.
- Collaboratively manage smart contract owner’s permissions to reduce single-point risk in critical operations.
Enterprise-grade digital asset self-custody services
- Seamlessly create and manage millions of MPC wallets with APIs.
- Automatic gas fuelling and sweeping significantly improve integration efficiency and accelerate your business success.
- Web3 API securely controls the entire lifecycle of smart contracts.
- API Co-Signer automates transaction approval and signing.
- MPC and TEE technologies provide multi-layer security to eliminate single-point-of-failure risk for private keys.
MPC Node Suite
White-label MPC privatization solutions
Flexibly build MPC wallets for seamless integration into your applications
- Fully privatized, with hardware-level data security and privacy protection under your control.
- A secure, universal, and cross-platform MPC-TSS key management solution.
- Support diverse business scenarios to accelerate your success.
Safest software is
open source
Safeheron independently developed MPC algorithms and is now the world's first company to open-source the mainstream MPC-TSS algorithm in C++.
Why choose us?
100% control over assets
3-of-3 MPC-TSS key management eliminates the single-point failures with full asset control.
Open-source algorithms
Safeheron open-sourced the world's first MPC-TSS algorithm library implemented in C++.
Maximum security
Safeheron’s multi-layer security defenses against state-level attacks.
Certified and insured
Safeheron is certified with ISO/IEC 27001:2022 and SOC 2 and is insured by Lockton.
Extensive features
Safeheron offers one-stop management for Web3, DeFi, NFTs, and smart contracts.
Governance and policy
TEE Policy Engine customizes multi-dimensional policies and approval workflows.
Technical support
Robust technical support encompasses use cases, solutions, technologies, and security expertise.
Diversified solutions
Battle-tested SaaS services and MPC privatization solutions.
Hear from our customers
Our partnership with Safeheron has unlocked new possibilities in digital payment through advanced MPC and TEE technology. This collaboration strengthens our security, scalability, and compliance, enabling us to meet the highest standards. With Safeheron’s powerful MPC self-custody solution, dtcpay continues to provide our users with institutional-grade security, seamless transactions, and an intuitive user experience, reinforcing our commitment to advancing the future of digital payments.
As a trusted financial service provider, we have strict standards when choosing our security infrastructure provider. Safeheron turns out to be a great match. Its MPC self-custody solution eliminates private key risks while providing enterprise-grade security with ease of use. With Safeheron’s sophisticated technology, we are confident to provide our customers with a reliable and secure digital payment experience.
The Safeheron team has in-depth expertise and extensive practical experience in blockchain security. With a highly robust security mechanism, a comprehensive permission management system, and an excellent user experience, Safeheron has provided strong support for our institutional trading services in the Asia region. We look forward to further deepening our collaboration.
UXUY has developed a highly secure key management service powered by Safeheron's MPC technology. In today's challenging cyber environment where digital assets face numerous security threats, Safeheron's mature solution provides us with robust technical assurance. Through this innovative MPC solution, we have effectively reduced the risks of private key leakage and asset theft, delivering users a seamless experience that combines both security and convenience.
With Safeheron’s hardcore MPC technology, we ensure the highest level of security for our clients' crypto funds within our crypto-to-fiat feature. In addition, Safeheron's customer support exemplifies excellence, promptly resolving issues to maintain our uninterrupted operations.
Latest Updates from Safeheron
VMware vCenter Critical Flaw (CVSS 9.8) Exploited by Nation-State Hackers: Is Ransomware Just a Smokescreen?
Attackers Exploit Critical Virtualization Platform Flaw to Plant Backdoors — Ransomware Deployed as a “Smoke Screen” to Mask True Intent Incident Overview: Just How Severe Is CVE-2026-59310? In its weekly security roundup published on August 17, 2026, The Hacker News disclosed that a suspected China-linked advanced persistent threat (APT) group is exploiting a critical directory traversal vulnerability in VMware vCenter — CVE-2026-59310, with a CVSS score of 9.8 — to plant backdoors, followed by the deployment of ransomware built on a modified version of Babuk. Researchers’ assessment is unsettling: this ransomware attack is very likely just a “smoke screen,” designed to cover up deep infiltration and data theft the attackers had already completed. According to researchers, CVE-2026-59310 is a directory traversal vulnerability in VMware vCenter with a CVSS score of 9.8 — rated “critical.” The attacking group is believed to have state backing, and its tradecraft displays classic APT characteristics: first exploiting the vulnerability to gain initial access, then planting a custom backdoor to maintain long-term persistence, and only at the final stage deploying ransomware based on a modified Babuk variant as the “last step.” Notably, disclosed around the same period was the Lazarus Group’s use of a Windows AFD.sys privilege-escalation zero-day (CVE-2026-68820) to target the defense and aerospace sectors in France, Germany, Brazil, and India — a sign that […]
Citi Launches Custody+: A Turning Point Where TradFi Meets Digital Asset Infrastructure
In August 2026, global banking giant Citi officially announced the launch of its Custody+ platform, bringing Bitcoin custody into its core asset servicing framework for the first time. This is far more than the release of a single product — it marks a pivotal moment in the convergence of traditional finance (TradFi) and digital asset infrastructure. This article takes a deep dive into Custody+’s platform architecture, technical logic, and industry impact, and offers institutional investors five key dimensions for evaluating custody partners. As demonstrated by institutional-grade MPC custody solutions such as Safeheron, a security architecture with no single point of failure is fast becoming the infrastructure standard in this wave of convergence. What Is Custody+? How Is Citi Embedding Bitcoin Into a Traditional Custody Framework? According to multiple authoritative outlets, including The Block and CoinDesk, Citi officially announced on August 18, 2026 that it plans to roll out the Custody+ platform later this year. The platform is not a standalone crypto product — its core innovation lies in: In practice, this means institutional clients can, for the first time, manage traditional securities, bonds, and digital assets like Bitcoin within a single operating interface and risk-control framework — finally putting an end to the pain of running two disconnected systems. Citi’s Entry Signal: How Is Institutional Custody Demand Reshaping Bank Technology Architecture? […]
What Is the Difference Between a Multisig Wallet and an MPC Wallet?
In digital asset management, a private key is both the gateway to asset ownership and one of the most critical sources of security risk. To avoid a single private key becoming a single point of failure, institutions commonly use either multisig wallets or MPC wallets. Both approaches distribute control, but they do so in fundamentally different ways. A multisig wallet requires multiple independent private keys to authorize a transaction, while an MPC wallet allows several participants to use their respective key shares to jointly produce a valid signature. For exchanges, investment funds, payment platforms, Web3 projects, and corporate treasuries, the real question is not which technology is universally safer. The better question is which security model fits the organization’s assets, transaction frequency, privacy requirements, audit obligations, and operational workflow. Multisig vs. MPC Wallets: Key Differences at a Glance Comparison Multisig Wallet MPC Wallet Control model Multiple independent private keys authorize transactions Multiple key shares jointly generate a signature On-chain appearance Often identifiable as a multisig script or smart contract account Usually appears as a standard blockchain-compatible signature Signing process Signatures may be collected off-chain before on-chain execution Key shares participate in an off-chain signing computation Transaction cost Depends on the network and implementation; smart contract multisig generally costs more to execute Often closer to the cost of a standard transaction, […]
What Is an MPC Wallet Provider?
In the world of blockchain and digital assets, private key management has always been a critical challenge. If a private key is lost, the associated assets may become permanently inaccessible; if the device storing the private key is compromised, the consequences can be equally severe. To address these risks, MPC wallet providers have emerged as an increasingly popular choice for institutions seeking to manage digital assets securely. What is an MPC wallet provider? Simply put, an MPC wallet provider uses Multi-Party Computation (MPC) technology to offer digital asset wallet infrastructure and secure key management services to businesses and institutions. Unlike traditional wallets that store a complete private key on a single device, MPC wallets distribute key control across multiple parties, devices, or isolated environments, which work together to generate transaction signatures. Throughout this process, the complete private key does not need to be generated, stored, or reconstructed, and no single participant can independently control the assets. This approach helps reduce the risks of private key exposure and single points of failure. What Problem Do MPC Wallet Providers Solve? Traditional private key management generally falls into two categories, each with clear drawbacks: MPC wallet providers exist precisely to strike a balance between “secure” and “usable.” Rather than relying on the integrity of a single device or a single key, MPC uses […]
Why Is Most of the Fintech Switching to MPC Wallets?
Looking at fintech technology decisions over the past two years, a clear pattern emerges: cross-border payment platforms, digital asset exchanges, and traditional financial institutions moving aggressively into on-chain business are all migrating away from legacy wallet solutions toward MPC wallets. So why are most fintech companies making this switch? This isn’t a case of chasing a technology trend — it reflects a set of practical business considerations: asset control, security and compliance, operational efficiency, and user experience. Each of these directly determines whether an institution can actually run on-chain business at scale, and keep running it for the long term. What exactly is an MPC wallet? An MPC wallet — short for Multi-Party Computation wallet — is built on a principle that can be summed up in one sentence: a traditional single-key scheme hands the “key” over to one party in its complete form, and if it’s lost, everything is lost with it. MPC instead breaks that key into multiple fragments, distributed across separate devices or servers, so that a complete private key never exists anywhere, at any point in time. You can read more about the underlying cryptography in the multi-party computation wallet technical overview. When a transaction is initiated, these fragments jointly compute a signature through a cryptographic protocol, without any single party ever seeing the complete private […]
