As mid-sized businesses grow, so does their risk exposure. More users, more endpoints, and more data mean more opportunities for cybercriminals to strike. And while you’re large enough to attract targeted attacks, you’re often without the enterprise-sized security budget or in-house resources to defend against them effectively.
That’s where a Managed Security Operations Centre (SOC) comes in. Once reserved for enterprise giants, SOCs are now within reach of mid-market firms, thanks to advances in AI-powered threat detection and affordable managed services like the Nexus SOC.
Cyber threats can come from any country
A Security Operations Centre (SOC) acts as your 24/7 frontline defence against cyber threats. It combines technology, automation, and expert human insight to monitor, detect, and respond to suspicious activity across your network, in real time.
For businesses with a growing number of employees, where operations can’t afford disruption and reputational risk is high, investing in a SOC is no longer a luxury, it’s a strategic necessity.
The AI Advantage: Enterprise-Grade Security Without the Overhead
One of the main reasons SOCs have become more accessible to mid-sized companies is the integration of AI and machine learning. These technologies allow our security systems to:
- Instantly analyse vast volumes of log data and user behaviour
- Spot anomalies and potential threats faster than human teams
- Eliminate false positives, streamlining incident response
- Adapt to emerging threats in real time
At Nexus, we combine this AI capability with human expertise, so your business benefits from smart, scalable protection that’s both cost-effective and incredibly powerful.
The Nexus Managed SOC: Managed Cyber Security for the Mid-Market
Our UK-based Nexus SOC is designed specifically for mid-sized businesses looking for a strategic, secure, and scalable cybersecurity solution. It complements your internal IT team or MSP, bringing industry-leading security capabilities without the overhead of building your own facility.
Here’s what our Managed SOC offering includes:
24/7 Threat Monitoring and Rapid Response
We continuously monitor your infrastructure, networks, cloud services, endpoints, and user behaviour to detect and respond to cyber threats in real time. You’ll always have eyes on your environment, even when your internal teams are offline.
Advanced SIEM and AI-Powered Threat Intelligence
Our Security Information and Event Management (SIEM) platform ingests and correlates logs across your entire IT estate, enhanced by AI to detect patterns and prioritise the most urgent risks.
Proactive Incident Response Support
If a threat is detected, our team doesn’t just alert you—we help you respond quickly and effectively. We isolate incidents, provide step-by-step remediation guidance, and help minimise business impact.
Dark Web Monitoring and Phishing Defence
We proactively scan the dark web for exposed credentials and monitor for phishing attempts targeting your users, helping to protect sensitive data and stop social engineering before it causes harm.
Vulnerability Scanning and Remediation Advice
Our system constantly scans your IT environment for known vulnerabilities, misconfigurations, or weak points, providing you with clear, actionable recommendations to stay secure and compliant.
Compliance-Ready Reporting
Whether you’re pursuing Cyber Essentials Plus, ISO 27001, or simply demonstrating good governance to stakeholders, our SOC provides detailed reporting to support audits and regulatory requirements.
Microsoft 365 Integration and Security Enhancement
We integrate directly with Microsoft 365 environments, enhancing protections across Exchange, SharePoint, Entra ID, and Intune. Combined with Defender and Sentinel, we provide seamless visibility and control.
Expert Support with a Strategic Mindset
Our security professionals aren’t just monitoring alerts, they’re thinking like attackers. We act as a strategic extension of your team, helping you stay one step ahead of threats while aligning with your business objectives.
Why Your Business Can’t Afford to Wait
Cyber threats aren’t just a problem for large corporations, mid-sized businesses are now the number one target for cybercriminals, due to their valuable data and often under-resourced security posture. Here’s why your organisation should act now:
Cyberattacks are escalating – and you’re a prime target.
- Over 70% of mid-market companies in the UK experienced at least one cyberattack in the past 12 months (Source: Hiscox Cyber Readiness Report 2024).
- Ransomware attacks on businesses with 50–249 employees increased by 87% year-on-year (Source: UK NCSC and Sophos Threat Report).
Customers and regulators expect stronger defences.
- 60% of organisations say cybersecurity standards now influence whether customers choose to do business with them (Source: PwC Digital Trust Insights).
- Supply chain expectations are rising: 43% of UK companies have lost contracts because they couldn’t meet security standards (Source: CyberSmart, 2023).
Compliance is non-negotiable – especially with supply chain risk on the rise.
- Frameworks like Cyber Essentials Plus are now a baseline for public sector contracts and supply chain trust.
- Failing to demonstrate cyber resilience can lead to regulatory penalties and commercial exclusion.
A Managed SOC is now affordable, scalable, and fast to deploy.
- Thanks to AI and cloud innovation, the average cost of managed SOC services has dropped significantly in the last 5 years.
- Deployment times are also faster: a managed SOC can be up and running in under 30 days, with zero infrastructure overhead.
Being reactive is costly. Proactive protection saves money and reputation.
- The average cost of a cyberattack on a mid-sized UK business is in the thousands.
- Yet, many businesses still don’t have a formal incident response plan, leaving them exposed when the worst happens.
In short, the question isn’t “Can we afford a SOC?” — it’s “Can we afford not to have one?”
Ready to Upgrade Your Cybersecurity?
The Nexus SOC gives you enterprise-grade security tailored for your business’s size and complexity. Whether you’ve outgrown basic antivirus and firewalls or are preparing for your next stage of growth, we’re here to protect what you’ve built.
Book your free cybersecurity consultation today and discover how a Managed SOC can transform your security posture, without breaking the bank.