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24/7 Security operations

Protect your business day and night with proactive threat detection, rapid incident response, and continuous security monitoring. Our expert team uses cutting-edge tools and deep InfoSec expertise to safeguard your systems, data, and reputation at all times.

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Meet the LeftBrain
team and founders

Round-the-clock security that scales with you

Our Security Operations plans provide 24/7 protection, adapting to your business’s security maturity and risk profile. Whether you need foundational endpoint protection or enterprise-grade threat detection, each tier ensures proactive defence against evolving cyber threats.

Base

Helps businesses establish essential security foundations and meet baseline compliance needs.

Grow

Supports organisations in managing risks, strengthening governance, and working towards security standards like ISO 27001 and SOC 2.

Scale

Delivers advanced Governance, Risk, and Compliance (GRC) services for businesses that need full security management and ongoing certification compliance.

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Stay safe without slowing down

Proactive defence against evolving threats

We detect and neutralise security risks before they impact your business, combining continuous monitoring with expert-led incident response.

Seamless compliance and risk management

Our managed security services ensure your organisation meets regulatory and client security expectations without adding operational burden.

Stronger security, no disruption

With 24/7 threat intelligence and attack surface management, we safeguard your business without slowing down teams or innovation.

Get certified, stay secure

Achieving security certification is not just about compliance. It is about building trust and resilience. We guide businesses through security standards like ISO 27001 and Cyber Essentials, ensuring a smooth path to certification with expert-led strategies. As a fully accredited team, we do not just help you meet the standards, we meet them ourselves.

ISO 27001

A globally recognised standard that helps businesses establish, implement, and maintain an effective information security management system (ISMS).

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Cyber Essentials

A government-backed certification that safeguards your organisation from common cyber threats and strengthens security best practices.

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Our security capabilities

Have peace of mind with round-the-clock security. Identify risks before they become threats, take immediate action to minimise impact and downtime and tailor your security needs to your unique environment.

Proactive threat detection

Rapid incident response

Continuous protection

Attack surface management

Domain Name System (DNS) filtering

Identity and Access Management (IAM) solutions

Incident detection and response

Multi-factor authentication (MFA)

Penetration testing

Security training and awareness

Single Sign-On (SSO) integration

Vulnerability management

Zero trust security architecture

Don’t just take our word for it

Delivering the best for our clients across multiple sectors, including: Martech, Fintech and Retail.

“LeftBrain are reliable, efficient, and genuinely nice folks. Their proven knowledge of the workplace tech space during our 9-year partnership remains unparalleled, making them an invaluable partner in our success journey.”

Doug Redo

Director, Global Service Desk & IT Services, Zendesk, Inc.

Retail

New Look

Fully secure and highly scalable Mac-based infrastructure with zero touch deployment

Security | IT

FinTech

Super Payments

Certified cyber security and scalable tech systems, built for a remote-first, cloud based company

Strategy | Security | IT

MarTech

Brainlabs

Zero touch onboarding and security consultancy for fast-growing, global agency

Strategy | Security | IT

Lucas Jansen

Information Security Analyst

“We go beyond protection to enable business growth. Our goal is to be a trusted partner, providing secure, scalable environments that keep systems, devices, and information safe while ensuring your business remains agile and productive.”

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