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Endpoint security

Endpoint security services

Our managed endpoint security protects your business devices from damage. Secure desktops, laptops, and mobile endpoints with our UK support.

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London Liverpool Street

Endpoint security

Our endpoint security services provide centralised, managed protection for all the devices connected to your network. With industry-leading tools, real-time monitoring, and expert configurations, we stop malware, ransomware, phishing and unauthorised access before they cause damage.

What is endpoint security?

Endpoint protection secures individual endpoints (e.g., computers, servers, smartphones and tablets )against cyber threats. Unlike legacy antivirus products, modern endpoint protection includes:

  • Behavioural threat detection
  • Real-time response and remediation
  • Device control and encryption policies
  • Cloud-managed security for remote users
  • Integration with wider IT and cyber infrastructure
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What our endpoint security covers

Advanced threat protection
Stop known and emerging threats with AI-powered detection and behaviour analysis.

Ransomware defence
Prevent attacks with encryption, rollback capabilities, isolation protocols and in-memory threat blocking.

Policy enforcement
Enforce standard security policies on all endpoints, from app whitelisting to USB controls.

Patch and update management
Ensure systems security with automatic patching and critical update monitoring.

Remote monitoring and response
Our security team actively monitors and responds to alerts 24/7, reducing the impact of incidents.

Data encryption and device control
Apply full disk encryption and block data exfiltration via removable media or unmanaged applications.

Cloud Services

Why choose us?

  • Fully managed protection
    We handle deployment, monitoring, updates and support, freeing up your internal IT resources.

 

  • Security-driven approach
    Endpoint protection is just one part of your overall cyber strategy, combined with our full suite of services.

 

  • UK-based monitoring and support
    All services delivered by our internal team: no outsourcing, no automated-only response.

 

  • Proven tools, tailored to you
    We implement proven, enterprise-level platforms and adapt them to fit your business environment.

The benefits are clear

  • Enhance cost savings

    Reduces costs by eliminating the need for in-house infrastructure, staff and ongoing maintenance expenses.

  • Improve customer service

    Improve service by ensuring 24/7 technical support, faster issue resolution and access to advanced technology.

  • Reduce cybersecurity risks

    Strengthen security with expert monitoring, advanced threat detection and up-to-date protections against evolving threats.

Our numbers always add up

Numbers, as they say, never lie. Here are some that all add up to why you should be using Arc when it comes to managed IT support.

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Number of tickets

Our total number of helpdesk tickets logged across 2025

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SLA

First response met across 2025

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First-time fix rate

Number of tickets that were resolved first time across 2025

Expert insights and news

  • Microsoft and SharePoint

    Cloud | September 3, 2026

    The hidden cost of poor permissions in SharePoint and Teams 

    When businesses think about Microsoft 365 security, the chances are they think about external threats like phishing emails, ransomware attacks, weak passwords or compromised accounts. What businesses really think about is what’s already happening inside…

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  • People singing karaoke inside a tent

    Arc Life | August 27, 2026

    Arc Summer Party 2026

    This year, we headed to Surrey for our annual whole company summer party, swapping a usual working day for a weekend of glamping, games, food and plenty of fun.  With music, food and drinks throughout, there was plenty to get involved in, including rounders and outdoors activities during…

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  • Person celebrating with confetti cannon

    News | August 24, 2026

    We’re finalists for MSP of the Year at the CRN Channel Awards 2026! 

    We’re incredibly proud to share that we’ve been shortlisted as finalists for MSP of the Year at the CRN Channel Awards 2026! A huge well done to our entire team; being named a finalist is a…

    Learn more