--- title: "Endpoint Security (Antivirus & EDR)" url: "https://kesuk.net/endpoint-security-antivirus-edr.md" canonical: "https://kesuk.net/endpoint-security-antivirus-edr/" published: "2026-04-14" modified: "2026-06-22" author: "Mark Roach" description: "Endpoint security for business with managed antivirus and EDR. Protect devices against ransomware, malware and suspicious activity with KES." --- # Endpoint Security (Antivirus & EDR) Endpoint Security # Endpoint Security, Antivirus & EDR for Business Protect company devices with managed antivirus, endpoint detection and response, and practical support around threats, users and policy. Speak to KES View Business User Pack Why it matters ## Why endpoint security remains essential for modern businesses Endpoint security for business is no longer just a technical add-on. Every laptop, desktop and user device represents a potential route into the organisation, and if one endpoint is compromised, attackers may be able to steal credentials, deploy ransomware or disrupt day-to-day operations. Managed endpoint security helps reduce that risk by combining antivirus, endpoint detection and monitoring into a more structured protection service. Rather than relying on basic antivirus alone, businesses gain stronger visibility into suspicious activity and a better chance of stopping threats before they spread. How it works ## Antivirus and EDR work together to provide stronger endpoint protection Traditional antivirus is still important, but it is no longer enough on its own. Modern threats often use behaviour that does not immediately look like known malware, which is why endpoint detection and response adds an extra layer of protection. Antivirus helps block known malicious files, unsafe downloads and common malware activity. EDR goes further by monitoring behaviour on the device, identifying suspicious patterns and helping detect threats that standard antivirus alone may miss. - Antivirus helps block known malware and malicious files - EDR helps detect suspicious behaviour and unusual activity - Managed monitoring improves visibility across business devices - Together they create a stronger endpoint protection service for business users ![](https://kesuk.net/wp-content/uploads/2026/04/shielded.jpg) What’s included ## What’s included in our endpoint security service Our managed endpoint security service combines multiple layers of protection and monitoring, designed to help reduce risk without adding complexity for your team. ### Managed Antivirus Protection Advanced antivirus helps block known threats, unsafe downloads and malicious files before they can cause harm to business devices. ### Endpoint Detection & Response (EDR) Behaviour-based monitoring helps identify suspicious activity on devices, providing an additional layer of protection beyond traditional antivirus. ### Centralised Monitoring All endpoints are monitored centrally, improving visibility and helping ensure potential threats are identified and addressed more quickly. ### Threat Investigation Support Suspicious activity can be reviewed and assessed, helping determine whether action is required and reducing uncertainty around potential threats. ### Policy & Protection Management Security policies are configured and maintained to help ensure devices remain protected without relying on users to manage settings. ### Ongoing Updates & Improvements Protection evolves alongside emerging threats, helping ensure your endpoint security remains effective over time. Why it matters ## Why businesses are moving to managed endpoint security Cyber threats have evolved beyond simple viruses. Ransomware, credential theft and unauthorised access often begin at the endpoint level, making user devices one of the most common entry points into a business. Relying on basic antivirus alone leaves gaps in visibility and response. Managed endpoint security helps close those gaps by combining protection, monitoring and response into a more structured approach, reducing the risk of incidents escalating into larger problems. - Reduces the risk of ransomware spreading across devices - Improves visibility into suspicious activity on endpoints - Supports faster response to potential security incidents - Removes reliance on users to manage security themselves - Helps protect business data and day-to-day operations Endpoint security is most effective when combined with monitoring, backup and user awareness as part of a broader managed IT approach. ![](https://kesuk.net/wp-content/uploads/2026/04/locked.jpg) Included as standard ## Endpoint security is part of a complete, managed approach to IT and security Endpoint security (antivirus and EDR) is included within the KES Business User Pack as part of a structured approach to protecting your users, devices and data. Rather than relying on individual tools, the Business User Pack brings together endpoint protection, Microsoft 365, monitoring, backup and user awareness into a single managed service. This ensures your business is protected at multiple levels, not just at the device. View the Business User Pack Speak to KES About Your Setup ### Integrated protection Endpoint security works alongside monitoring, backup and Microsoft 365 to create a more complete defence strategy. ### Consistent device coverage All business devices are protected to the same standard, reducing gaps in security across your organisation. ### Managed, not reactive A proactive approach helps reduce risk before incidents occur, rather than reacting after problems arise. Next step ## Want stronger endpoint security across your business? If you want a more joined-up approach to device protection, monitoring and managed IT security, speak to KES about the Business User Pack and the services that support it. We can review your current setup, identify obvious gaps and recommend the most sensible next steps for your business. Talk to KES See the Business User Pack Frequently asked questions ## Endpoint security (antivirus & EDR) FAQs ##### What is endpoint security for business? Endpoint security for business refers to protecting user devices such as laptops and desktops from cyber threats. It typically combines antivirus, monitoring and detection tools to reduce the risk of malware, ransomware and unauthorised access. ##### What is the difference between antivirus and EDR? Antivirus focuses on blocking known threats such as malware and malicious files. Endpoint Detection and Response (EDR) goes further by monitoring behaviour on devices, helping identify suspicious activity and potential threats that traditional antivirus may not detect. ##### Is antivirus alone enough to protect a business? Basic antivirus is no longer enough on its own. Modern threats often use techniques that bypass traditional detection, which is why businesses increasingly rely on a combination of antivirus, EDR and managed monitoring for stronger protection. ##### How does EDR help prevent ransomware? EDR helps detect unusual behaviour on devices, such as suspicious file activity or unauthorised processes. This can help identify ransomware early and improve the chances of stopping it before it spreads across the network. ##### Is endpoint security included in your managed IT services? Yes, endpoint security is included as part of the KES Business User Pack, alongside Microsoft 365, monitoring, backup and user-focused security services. ##### Do users need to manage endpoint security themselves? No. Endpoint security is managed centrally, meaning protection, policies and monitoring are handled for you, reducing reliance on users to configure or maintain security settings. ##### Can endpoint security be provided as a standalone service? Endpoint security can be provided on its own, but it is typically most effective when delivered as part of a wider managed IT and security approach, ensuring all areas of the business are protected together.  Business User Pack Services ## Explore the services included in the Business User Pack Each service below forms part of the wider Business User Pack, helping create a more joined-up approach to productivity, security, monitoring, backup and user protection. Microsoft 365 Business Premium → Professional email, Office apps, device management and security in one Microsoft platform. Remote Monitoring & Management → Proactive monitoring, patching, alerts and remote support across business devices. Endpoint Security, AV & EDR → Managed endpoint protection to help reduce device-level security risk. Microsoft 365 Backup → Backup and recovery protection for email, files and Microsoft 365 data. Endpoint Backup → Protect data stored on laptops and desktops with backup built for business continuity. Dark Web Monitoring → Monitor for exposed credentials and improve visibility around account-related risk. Identity Protection → Strengthen access control, login security and protection around user accounts. Phishing Training & Simulation → Help users recognise suspicious emails and reduce avoidable security incidents. AI Email Filtering & Phishing Protection → AI-driven email filtering to help detect phishing, impersonation and suspicious messages before they reach users.