No nonsense cybersecurity consulting
for the resilient enterprise

Protirus helps you protect what matters and move forward with confidence. We combine trusted advice with practical delivery to ensure security is built on strong foundations.

Talk to us

Aerial view of a winding road beside water in winter, conveying guided direction in enterprise cybersecurity consultancy.

Aerial view of a river cutting through a desert canyon, conveying controlled navigation in enterprise cybersecurity consultancy

Misty forest landscape with soft light and depth, conveying clarity emerging from complexity in enterprise cybersecurity consultancy

Stacked translucent material layers with clean edges, conveying structured, layered security in enterprise cybersecurity consultancy

Fog drifting through a dense forest canopy, conveying visibility and control in enterprise cybersecurity consultancy

Wooden pier extending into calm open water, conveying structured progression in enterprise cybersecurity consultancy.

Snow-capped mountain above an open valley with a track leading forward, conveying clarity and direction in enterprise cybersecurity consultancy.

[01] Expertise Talk to Us

Expertise

Protirus sits at the intersection of:

01/ Deep security expertise

02/ A clear focus on business value

03/ Industry knowledge

04/ Practical technology delivery

01/
Deep security expertise
02/
A clear focus on business value
03/
Industry knowledge
04/
Practical technology delivery

Where we make the biggest difference

Compliance isn’t an afterthought — it’s embedded in everything we do.

01/

Strategic

Meet regulatory demands, clarify risk posture, and modernise for resilience.

02/

Technical

Protect data, systems, and users with secure architectures and custom integrations.

03/

Operational

Reduce risk, drive efficiency, and automate.

Compliance isn’t an afterthought — it’s embedded in everything we do.

[02] Services Talk to Us

Services

Designed to meet large organisations at any point in their journey, our cybersecurity services provide you with the tools and experience needed to quickly navigate complex risk, strengthen control, and build lasting resilience.

Our consultancy service categories include:

01/

Identity
& Zero Trust

Protect people, data, and systems with identity solutions built on Zero Trust principles. 

02/

Data Security & Privacy

Discover, classify, and safeguard sensitive data across hybrid and cloud environments.

03/

Cloud & Application Security

Embed security into transformation — from cloud migration to DevSecOps.

04/

Automation & Integration

Simplify complexity through automation, orchestration, and custom development.

05/

Strategy, Resilience & Governance

Align security with business priorities through clear strategy, governance, and assurance.

Aerial view of a river running through a red rock canyon, showing a clear natural path through a large and complex landscape. The image is used on the Protirus website as a calm, high-level backdrop supporting content about cybersecurity careers and enterprise cybersecurity consultancy.

Find the right way forward

Learn more about our core areas of expertise and services we offer

Services

[03] Case Studies Talk to Us

Case studies

01/

Securing data at global scale

A major player in global finance, with more than 175,000 employees, faced rising data-leak risks when its tools could detect but not block sensitive content. Protirus engineered and developed an automated email-quarantine solution that intercepts regulated data in real time, routes it for review, and alerts managers automatically.

The result: leaks prevented before they happen — multilingual, audit-ready, and deployed across the enterprise without slowing business or breaking compliance.

02/

Automating large-scale incident remediation

One of the world’s largest financial institutions faced millions of unresolved data-loss prevention incidents and mounting audit pressure. Protirus re-engineered bulk-encryption and remediation workflows, automating fixes and optimising performance across global systems.

The result: 80 million incidents resolved in ten weeks — exceeding compliance targets, improving efficiency, and restoring confidence in enterprise-wide data protection.

03/

Controlling shadow IT across the enterprise

An international insurance group uncovered extensive use of Shadow IT across its global operations — creating commercial exposure, breaching licensing terms, and placing sensitive data at risk. Protirus designed and deployed a forensic shadow IT risk system to identify high-risk use, policy breaches, and data exfiltration, correlating usage patterns with organisational data to reveal where high-risk behaviours were occurring.

The result: visibility of the Shadow IT footprint, major avoidance of unexpected licensing costs, removal of sensitive material from insecure platforms, and strengthened control of intellectual property.

[04] Industries Talk to Us

Industries

Our methodologies are tailored to the specific challenges each industry faces, and our deep sector knowledge enables us to respond quickly and with exceptional precision.