A cyber defender reading a screen, its colours reflected in her glasses
A cyber defender reading a screen, its colours reflected in her glasses
A cyber defender reading a screen, its colours reflected in her glasses

24/7 Agentic MXDR Service

Managed SecOps for
Microsoft Defender & Sentinel

Managed SecOps for
Microsoft Defender & Sentinel

24/7 protection that’s autonomous where it counts, human where it matters.

24/7 protection that’s autonomous where it counts, human where it matters.

Signals reviewed

  • 9 escalated to a human
  • 1,403 handled by Platform

Signals reviewed

  • 9 escalated to a human
  • 1,403 handled by Platform

A better way to MDR

We replaced alert forwarding with agents that investigate, human defenders who take key decisions, and a Platform that adapts to your environment.

Forwarding
Agents
Defenders
Memory

A better way to

  • Improve Security ROI

  • Reduce Risk

  • Leverage Microsoft Security

  • Prevent Breaches

  • Harden Security Posture

  • Contain Novel Threats

  • MDR

The power of human defenders
with agentic AI.

Every figure below is based on verified customer data and validated outcomes.

Investigation

100% of alerts investigated in minutes

  • Investigation

    100% of alerts investigated in minutes

  • Response

    58% fully automated response

  • Speed

    <10 min median response on high-severity incidents

  • Expertise

    24/7 Tier-3 human expertise

  • Posture

    +70% above the industry average Secure Score for one customer

Who it's for

One service.
Three very different wins.

CISO

Proof that risk is being reduced

Demonstrable risk reduction, supported by continuous visibility, regular reporting, and expert guidance.

  • A clear measure of how your security posture is improving
  • Evidence-backed security posture recommendations
  • Outcomes-centric reporting without the manual effort
+70%above industry Secure Score, example of what one customer achieved
Microsoft Security

Defender and Sentinel,
finally earning their keep.

Purpose-built for Microsoft security, our MXDR service helps you get more from Microsoft Security without adding tools or complexity

Microsoft Defender
Microsoft Sentinel
Microsoft Entra ID

Defender, Sentinel and Entra ID operationalized by Ontinue

Defender working at a laptop in a bright home office

Licences you already own

If you pay for E5, you are already paying for most of this.

An award-winning Microsoft partner with two security specializations, switching on the E5 coverage you own but never turned on.

reduction in SecOps data costs, year on year

How DO & CO optimized data costs

Read the story

above industry average Secure Score

How ACR lifted its Secure Score across forty plant sites

Read the story

Customer success stories

Quieter nights,
measured in hours returned.

Security leaders across manufacturing, energy, consulting and education on what changed after the first quarter with us.

All customer stories

The seven hires Bizbrains never had to make.

How a Danish integration platform got 24/7 SecOps and full NIS2 audit compliance without growing its security team.

Read the story5 min · read

The fintech that went enterprise-grade in two weeks.

How Glow Financial met FCA demands and scaled 24/7 coverage on its existing Microsoft stack.

Read the story4 min · read

The appliance maker whose data and logs stay in its own environment.

Twelve sites, three time zones and one queue that never sleeps.

Read the story5 min · read

The prosthetics maker with complete transparency across its IT.

How an energy supplier kept its analysts on the roadmap instead of the overnight queue.

Read the story6 min · read

The healthcare law firm that closed its out-of-hours monitoring gap.

How a global consultancy consolidated five security renewals and raised its coverage.

Read the story4 min · read

The gourmet caterer that cut cybersecurity incidents by 90%.

How a university IT team handed alert triage to the Agentic SOC and got its engineers back.

Read the story5 min · read
BBC Group logo

“The topic of security is often uncomfortable for users, but unfortunately necessary for business. Thanks to Ontinue, I sleep better at night because their experts protect us around the clock.”

Thomas Stadler

CIO

 · 

Manufacturing

BBC Group logo

“The topic of security is often uncomfortable for users, but unfortunately necessary for business. Thanks to Ontinue, I sleep better at night because their experts protect us around the clock.”

Thomas Stadler

CIO

 · 

Manufacturing

BBC Group logo

“The topic of security is often uncomfortable for users, but unfortunately necessary for business. Thanks to Ontinue, I sleep better at night because their experts protect us around the clock.”

Thomas Stadler

CIO

 · 

Manufacturing

Glow Financial Services logo

“Ontinue’s MXDR service completely changed the game for us. We rapidly evolved our security operations to enterprise-level protection practically overnight.”

Marius Poskus

VP of Cyber Security

 · 

Fintech

Glow Financial Services logo

“Ontinue’s MXDR service completely changed the game for us. We rapidly evolved our security operations to enterprise-level protection practically overnight.”

Marius Poskus

VP of Cyber Security

 · 

Fintech

Glow Financial Services logo

“Ontinue’s MXDR service completely changed the game for us. We rapidly evolved our security operations to enterprise-level protection practically overnight.”

Marius Poskus

VP of Cyber Security

 · 

Fintech

Hempsons logo

“Working with Ontinue has been a game-changer for us. The 24/7 monitoring and incident response capabilities have provided us with the proactive security we needed.”

Adam Johnson

Head of Technology and Architecture

 · 

Legal

Hempsons logo

“Working with Ontinue has been a game-changer for us. The 24/7 monitoring and incident response capabilities have provided us with the proactive security we needed.”

Adam Johnson

Head of Technology and Architecture

 · 

Legal

Hempsons logo

“Working with Ontinue has been a game-changer for us. The 24/7 monitoring and incident response capabilities have provided us with the proactive security we needed.”

Adam Johnson

Head of Technology and Architecture

 · 

Legal

CWS logo

“Ontinue manages to massively accelerate our response speed to threats. This allows us to focus on improving process maturity and risk levels in other areas of the business with a clear conscience.”

Benjamin Boecker

Information Security Manager

 · 

Facility services

CWS logo

“Ontinue manages to massively accelerate our response speed to threats. This allows us to focus on improving process maturity and risk levels in other areas of the business with a clear conscience.”

Benjamin Boecker

Information Security Manager

 · 

Facility services

CWS logo

“Ontinue manages to massively accelerate our response speed to threats. This allows us to focus on improving process maturity and risk levels in other areas of the business with a clear conscience.”

Benjamin Boecker

Information Security Manager

 · 

Facility services

Infors HT logo

“We always had contacts and Cyber Advisors at Ontinue who immediately knew what we needed, what we meant and how we could overcome the hurdles that inevitably arise when working with external service providers.”

René Schröder

Head of IT Security

 · 

Biotechnology

Infors HT logo

“We always had contacts and Cyber Advisors at Ontinue who immediately knew what we needed, what we meant and how we could overcome the hurdles that inevitably arise when working with external service providers.”

René Schröder

Head of IT Security

 · 

Biotechnology

Infors HT logo

“We always had contacts and Cyber Advisors at Ontinue who immediately knew what we needed, what we meant and how we could overcome the hurdles that inevitably arise when working with external service providers.”

René Schröder

Head of IT Security

 · 

Biotechnology

Ottobock logo

“By combining Ontinue with a fully integrated security platform, we believe we’re well-equipped to handle the escalating cyber threats. This, as well as the ongoing readiness and ability to adapt to the constantly changing threat situation, are good reasons for a more balanced sleep.”

Henning Christiansen

Chief Information Security Officer

 · 

Healthcare

Ottobock logo

“By combining Ontinue with a fully integrated security platform, we believe we’re well-equipped to handle the escalating cyber threats. This, as well as the ongoing readiness and ability to adapt to the constantly changing threat situation, are good reasons for a more balanced sleep.”

Henning Christiansen

Chief Information Security Officer

 · 

Healthcare

Ottobock logo

“By combining Ontinue with a fully integrated security platform, we believe we’re well-equipped to handle the escalating cyber threats. This, as well as the ongoing readiness and ability to adapt to the constantly changing threat situation, are good reasons for a more balanced sleep.”

Henning Christiansen

Chief Information Security Officer

 · 

Healthcare

Gartner Peer Insights

Overall User Rating

4.8 / 5

In Managed Detection & Response Services

In Managed Detection & Response Services

Threat intelligence & research

What we’re seeing,
before you see it.

All resources

eBook

Threat intelligence

1H 2026 Threat Intelligence Report

1H 2026 findings reveal growing abuse of trusted identities, AI-assisted tooling, SaaS platforms, and business workflows as attackers achieve greater impact with less effort.

Read the report20 min · read

Blog

Why cookie theft outlives your reset.

6 min · read

Read

Customer story

The seven hires Bizbrains never had to make.

5 min · read

Read

Webinar

Ontinue Offers new Dark Web Monitoring service for ION MXDR Customers

30 min · watch

Watch

eBook

Cutting Through the Hype

10 min · read

Read

FAQ

Questions?
We’re glad you asked.

These are the seven questions security leaders ask us most often. Have another? Ask us directly.

No. We help you get more value from the Microsoft security investments you already have by turning their capabilities into effective, day-to-day security operations.

Only within the guardrails you define. You choose which response actions are pre-authorized and for which assets. For everything else, you receive the investigation findings, context, and recommended action for approval.

Your data stays in your Microsoft tenant. You grant Ontinue only the granular permissions needed to operate the service.

Traditional MDR often focuses on investigating and escalating alerts. Ontinue goes further by making decisions and taking authorized action on your behalf. Every resolved incident also helps strengthen your security posture for the future.

We work alongside your team and take on the continuous investigation and response workload. Your analysts spend less time triaging alerts and more time on the strategic work that requires their expertise.

Onboarding takes weeks, not quarters. You begin gaining value within the opening days, starting with an assessment of your current security posture.

Pricing is based on protected users or servers, with no unexpected per-event or per-GB charges.

No. We help you get more value from the Microsoft security investments you already have by turning their capabilities into effective, day-to-day security operations.

Only within the guardrails you define. You choose which response actions are pre-authorized and for which assets. For everything else, you receive the investigation findings, context, and recommended action for approval.

Your data stays in your Microsoft tenant. You grant Ontinue only the granular permissions needed to operate the service.

Traditional MDR often focuses on investigating and escalating alerts. Ontinue goes further by making decisions and taking authorized action on your behalf. Every resolved incident also helps strengthen your security posture for the future.

We work alongside your team and take on the continuous investigation and response workload. Your analysts spend less time triaging alerts and more time on the strategic work that requires their expertise.

Onboarding takes weeks, not quarters. You begin gaining value within the opening days, starting with an assessment of your current security posture.

Pricing is based on protected users or servers, with no unexpected per-event or per-GB charges.

Ontinue

Transform Your Security with AI-Powered MXDR

With 24/7 Managed Security, we’ll do the heavy lifting, helping you focus on what matters most.

Let’s get startedTalk to a security expert
Let’s get startedTalk to a security expert

This is Nonstop SecOps.

Ontinue

European HQ

Grubenstrasse 54
8045 Zürich

North America HQ

450 Maple Street
Redwood City, CA 94063

UK Office

9 Holborn
London, EC1N 2LL

APAC Office

World Trade Tower, Sector 16
Noida, Uttar Pradesh 201301

Düsseldorf Office

Speditionstraße 2
40221 Düsseldorf, Germany

Vienna Office

Kohlmarkt 8-10
1010 Wien, Austria

Toronto Office

6060-3080 Yonge St
Toronto, ON M4N 3N1

Ontinue

© 2026 Ontinue. All rights reserved.

Ontinue offers nonstop SecOps through an AI-powered managed extended detection and response (MXDR) service. Ontinue ION MXDR combines powerful proprietary AI with the industry’s first collaboration with Microsoft Teams to continuously build a deep understanding of our customers’ environments, informing how we prevent, detect, and respond to threats.

Continuous protection. AI-powered Nonstop SecOps. That’s Ontinue.

This is Nonstop SecOps.

Ontinue

European HQ

Grubenstrasse 54
8045 Zürich

North America HQ

450 Maple Street
Redwood City, CA 94063

UK Office

9 Holborn
London, EC1N 2LL

APAC Office

World Trade Tower, Sector 16
Noida, Uttar Pradesh 201301

Düsseldorf Office

Speditionstraße 2
40221 Düsseldorf, Germany

Vienna Office

Kohlmarkt 8-10
1010 Wien, Austria

Toronto Office

6060-3080 Yonge St
Toronto, ON M4N 3N1

Ontinue

© 2026 Ontinue. All rights reserved.

Ontinue offers nonstop SecOps through an AI-powered managed extended detection and response (MXDR) service. Ontinue ION MXDR combines powerful proprietary AI with the industry’s first collaboration with Microsoft Teams to continuously build a deep understanding of our customers’ environments, informing how we prevent, detect, and respond to threats.

Continuous protection. AI-powered Nonstop SecOps. That’s Ontinue.

This is Nonstop SecOps.

Ontinue

European HQ

Grubenstrasse 54
8045 Zürich

North America HQ

450 Maple Street
Redwood City, CA 94063

UK Office

9 Holborn
London, EC1N 2LL

APAC Office

World Trade Tower, Sector 16
Noida, Uttar Pradesh 201301

Düsseldorf Office

Speditionstraße 2
40221 Düsseldorf, Germany

Vienna Office

Kohlmarkt 8-10
1010 Wien, Austria

Toronto Office

6060-3080 Yonge St
Toronto, ON M4N 3N1

Ontinue

© 2026 Ontinue. All rights reserved.

Ontinue offers nonstop SecOps through an AI-powered managed extended detection and response (MXDR) service. Ontinue ION MXDR combines powerful proprietary AI with the industry’s first collaboration with Microsoft Teams to continuously build a deep understanding of our customers’ environments, informing how we prevent, detect, and respond to threats.

Continuous protection. AI-powered Nonstop SecOps. That’s Ontinue.

This is Nonstop SecOps.

Ontinue

European HQ

Grubenstrasse 54
8045 Zürich

North America HQ

450 Maple Street
Redwood City, CA 94063

UK Office

9 Holborn
London, EC1N 2LL

APAC Office

World Trade Tower, Sector 16
Noida, Uttar Pradesh 201301

Düsseldorf Office

Speditionstraße 2
40221 Düsseldorf, Germany

Vienna Office

Kohlmarkt 8-10
1010 Wien, Austria

Toronto Office

6060-3080 Yonge St
Toronto, ON M4N 3N1

Ontinue

© 2026 Ontinue. All rights reserved.

Ontinue offers nonstop SecOps through an AI-powered managed extended detection and response (MXDR) service. Ontinue ION MXDR combines powerful proprietary AI with the industry’s first collaboration with Microsoft Teams to continuously build a deep understanding of our customers’ environments, informing how we prevent, detect, and respond to threats.

Continuous protection. AI-powered Nonstop SecOps. That’s Ontinue.