Practice 02 · Cybersecurity
Defend the estate.
Defend the intelligence
inside it.
Identity-first security for the enterprise, plus a purpose-built control set for the models, agents and pipelines your business is now betting on. Advisory, engineering and managed service from one accountable team.
01 / Focus areas
Eight areas.
One accountable team.
Each area runs standalone or as part of a managed programme. Where they overlap — and in an AI-enabled estate they overlap constantly — you get one threat model and one reporting line instead of four vendors pointing at each other.
Digital Identity
Identity is the new perimeter and the hardest thing to retrofit. We rebuild workforce, customer and non-human identity on Zero Trust foundations.
Data Security
AI multiplies the blast radius of every unclassified data store. We put classification, control and cryptography around the data your models actually touch.
Cloud Security
Multi-cloud estates drift. We harden the landing zone, then keep it hardened with continuous posture management and workload protection.
Managed Penetration Testing
Point-in-time tests age badly. We run threat-led testing on a continuous cadence and track every finding through to verified closure.
Managed Vulnerability Management
Most programmes drown in findings. We prioritise by exploitability and business impact, then drive remediation against agreed SLAs.
Security Operations Centre
A 24/7 SOC with agentic triage doing the first pass, so your analysts spend their time on the alerts that genuinely matter.
AI Security
Your models and agents are now part of the attack surface. We test them like an adversary would and put real guardrails around them.
AI Governance & Compliance
Boards and regulators now ask for evidence, not intent. We build the inventory, the controls and the reporting that answer the question.
Managed services
Run it with us, or hand it to us.
Our managed offerings are staffed by the same engineers who design the controls, so detection content improves as your architecture changes rather than drifting away from it. Reporting is written for two audiences at once: the engineer who has to act on it, and the committee that has to sign it off.
Managed SOC
24/7 monitoring with agentic first-pass triage, custom detection engineering, threat hunting and a named incident commander on retainer.
Managed Vulnerability Management
Continuous discovery, exploitability-weighted prioritisation and remediation driven to closure against agreed SLAs.
Managed Penetration Testing
A rolling annual programme across applications, cloud, network and AI systems, with retesting included and findings verified.
AI Assurance Retainer
Quarterly red teaming of models and agents, control attestation, and a maintained evidence pack for audit and regulator requests.
02 / Frameworks
Mapped to what you are measured on.
Controls are designed once and mapped across the frameworks that apply to you, so a single piece of evidence answers several obligations instead of being rebuilt for each.
Framework coverage is delivered as advisory, engineering and evidence support. Headwaterlab is not a certification body; we prepare you for, and work alongside, your accredited auditor.
Next step
Tell us what you are trying to build — or what you are trying to protect.
A 45-minute working session with the people who would actually run your engagement. No slideware, no discovery fee.