Exchanges and custodians
Continuous monitoring of deposit, withdrawal and treasury flows, with escalation paths agreed in advance.
Digital Asset Operations
Digital assets don’t keep banking hours.
Client Focus keeps the watch. We build, operate, and defend the digital asset systems financial institutions and digital asset businesses depend on, with one operating model and a single point of accountability.
- Build. Run. Secure.
- Three practices, one operating model
- 24/7/365 coverage
- Two operations centers, one accountable team
- 10-minute notification
- Critical events, on a published clock
Client engagement
On-chain security operations for a Tier-1 global bank
Client Focus operates the public blockchain security operations function for a Tier-1 global bank, across Layer 1 and Layer 2 networks, under banking service levels, 24/7/365.
Solution
C'ROC security operations center
Continuous security operations across nine public networks. Automated detection raises events; Watch Officers validate them; notification follows a published clock.
Solution
Smart Contract Guard 360
Smart contract assurance for institutions that must evidence control over on-chain systems: automated analysis, continuous compliance monitoring and reproducible, control-mapped evidence inside your environment.
Trust and compliance
Security assurance
ISO 27001 certification and SOC 2 Type II examination are in progress. Current control documentation is available on request.
What we do
Build, run and secure, under one accountable model
Engineering, network operations and security operations are delivered by one firm, so the team that builds a system is connected to the team that runs it and the team that defends it.
Build
Engineering that anticipates operation.
Networks, nodes, smart contracts, tokenization and banking integration, designed with the controls examiners expect and the runbooks operators need.
Run
Network operations held to the targets set out in the client's service agreement.
Node, validator, RPC and integration health monitored continuously under ITIL-based incident, problem and change management.
Secure
Security operations designed for irreversible transactions.
Security across the lifecycle: contract assurance before deployment, 24/7 security operations through C'ROC, and incident response.
The three disciplines
Three disciplines. One operating model.
The Client Focus mark shows three overlapping disciplines. Where they overlap, the firm operates a combined security operations center and network operations center.
Each pair of disciplines produces a capability. Where all three meet, Client Focus runs one combined security and network operations center.
- BlockchainSystems engineered to be operated, not demonstrated.Network design, production chains, nodes, validators, contracts and banking integration, across public blockchains and permissioned networks.Explore blockchain
- CybersecurityControls proven by evidence, not assertion.Key and custody controls, smart contract security, node hardening and integration review, with 24/7 detection, incident response and the evidence supervisors ask for.Explore cybersecurity
- Artificial intelligenceMachine speed for analysis, people for decisions.Anomaly detection, alert triage, severity scoring and predictive operations, plus automation delivered into client systems. A named person makes every consequential decision.Explore artificial intelligence
Chains never close. Neither do we.
Client Focus staffs a continuous watch across four overlapping shift blocks, with named owners at every escalation level. Automated detection reaches an analyst first, and notification follows a published clock rather than an availability assumption.
- L1 to L4
- named escalation levels, each with an owner on duty
- 24/7/365
- security and network operations
- 9
- public networks under continuous monitoring
- 4
- overlapping shift blocks staffing the continuous watch
Who we serve
Built for institutions with assets on-chain
The operating model is constant across sectors. Controls, reporting and escalation expectations differ, and each engagement is configured to them.
Stablecoin issuers and payments
Issuance, redemption and settlement flows watched against policy, with regulatory reporting in mind.
Banking and financial services
Core banking, card and payment rails connected to on-chain settlement under bank-grade controls.
Protocols and foundations
Validator and node operations, upgrade planning and security monitoring for live networks.
Treasuries and funds
Oversight of on-chain positions, counterparties and approvals for asset managers and corporate treasuries.
Fintechs and digital asset platforms
Consumer and business platforms adding digital asset products, with the integrations, monitoring and evidence their banking partners and regulators expect.
Insights
Perspectives from Client Focus
Perspectives / Covers: September 2026
Reproducible verdicts: why determinism matters for on-chain assurance
An assurance result a client cannot independently reproduce is an opinion. Determinism turns it into evidence.
Perspectives / Covers: September 2026
Assurance is not an audit: what an automated smart contract verdict can and cannot claim
Automated analysis and manual audit answer different questions. Treating one as the other is how a passing result becomes a false sense of safety.
Perspectives / Covers: August 2026
What to ask an on-chain assurance vendor
Third-party risk review decides whether an assurance result can be relied on. The questions matter more than the marketing.
Commitments
How Client Focus holds itself to account
Trust and compliance
An information security management system under ISO 27001 certification, documented control frameworks, and evidence produced for clients and their examiners.
Responsible artificial intelligence
Analysis runs at machine speed; decisions rest with accountable people.
Accessibility
This site and client reporting are built to be usable with assistive technology.
Talk with Client Focus about your digital asset program.
Whether you are designing a new system, running one in production, or defending one, Client Focus brings engineering, network operations and security operations under one accountable model. Every request is reviewed by a principal of the firm.
Existing clients with an active incident: (888) 613-7190