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Managed Network Security
Comprehensive protection for your entire network
Our experts manage firewalls, intrusion detection systems, and security policies to block unauthorised access, prevent attacks, and maintain compliance - ensuring your business stays secure around the clock.
What is Managed Network Security
At Zensec, we deliver fully managed network security services that safeguard your network infrastructure, protect your digital assets, and keep your business safe from emerging threats and malicious actors. Our expert team provides comprehensive cyber security services tailored to your organisation’s unique requirements, helping you focus on your core business activities while we handle your security.
Our Managed Network Security services include:
24/7 real-time monitoring of your computer networks
Unlimited service requests and continuous technical support
Regular vulnerability assessments and security patching
Advanced intrusion detection and prevention systems
Continuous penetration testing to uncover network vulnerabilities
Proactive maintenance to safeguard data integrity and system availability
A dedicated Zensec Security Advocate and access to our security experts
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Why choose Zensec
Our managed security service consolidates all aspects of network security, enabling seamless protection, simplified IT security management, and improved network performance. Whether you’re managing remote workers, protecting sensitive data, or ensuring regulatory compliance, Zensec is your trusted cyber security partner.
We implement industry best practices such as zero-touch provisioning, next generation firewalls, and multi-factor authentication. Designed to identify vulnerabilities, mitigate cyber threats, and prevent unauthorised access, our solutions rely on proactive monitoring and intelligent threat detection.
Combatting emerging threats with confidence, Zensec, a leading managed service provider, helps your organisation prevent ransomware attacks and minimise data breaches. We address security concerns with agile, tailored solutions, ensure compliance with evolving regulatory requirements, and maintain customer trust by securing sensitive data and information systems.
We are equipped to deal with an attack from any ransomware group.
Don’t hesitate to contact us if you are under attack from a ransomware group not listed above.
Efficient deployment. Maximum protection.
With built-in best-practice configurations and persona-based zero-touch provisioning, Zensec enables rapid, large-scale deployment with minimal technical overhead. This ensures consistent application of security policies across all sites, delivering better visibility, improved segmentation, and streamlined control.
As one of the UK’s trusted managed security providers, we deliver scalable network security solutions designed to support your entire network infrastructure. Our fully managed service enhances protection while reducing risk from cyber criminals and malicious attacks, so your business can operate securely, without disruption.
Known threat actors
Ransomware groups behind the attacks
Below is a breakdown of the most active ransomware groups and the variants driving their attacks.
Built around your security needs
We understand that every organisation faces unique security challenges. That’s why our cybersecurity solutions are adaptable, scalable, and focused on delivering long-term protection. Regular assessments, real-time monitoring, and intelligent prevention systems help you stay ahead of potential threats and maintain a resilient security posture.
Zensec helps protect your business, preserve your data, and ensure your operations run securely and efficiently.
We can help
Frequently asked questions
Key information when you’re under pressure.
Zensec delivers comprehensive cyber security solutions that combine advanced threat detection, real-time monitoring, and robust intrusion detection systems to stop malicious activity before it affects your business operations. Our tailored network security solutions are designed to identify and address vulnerabilities early through regular network security assessments, helping to prevent data breaches, mitigate risk, and defend against cyber criminals.
A managed network security service is a fully outsourced solution designed to deliver effective network security across your entire IT infrastructure. It combines continuous monitoring, threat detection, and advanced security tools to protect against external threats, prevent data loss, and ensure business continuity. Services typically include managed firewall protection, intrusion detection systems, network security assessments, and ongoing support. At Zensec, our expert-led network services provide the visibility, control, and rapid response needed to safeguard your organisation around the clock.
Yes. As part of our managed service, we offer regular penetration testing and network security assessments to ensure your defences stay strong and adaptive to evolving threats. These tests help identify vulnerabilities and verify the effectiveness of your existing controls.
Our vulnerability assessments identify weaknesses across your network, applications, and endpoints. We provide detailed reports with actionable recommendations, helping you address potential threats before they are exploited by malicious actors.
Dealing with a ransomware attack?
Our ransomware recovery service can help
Our expert team works quickly to contain the breach, recover your data, and restore your systems to full operation. We’ll guide you through every step of the recovery process and help strengthen your defences to prevent future attacks. Regain control with Zensec - trusted support when it matters most.