
Protect your business with a 24/7 managed SIEM
Monitor & defend against cyber attacks with 24/7 proactive threat detection & log monitoring.

Real-time protection against complex cyber threats
Protect your organisation with our comprehensive information security services, designed to strengthen your resilience, improve compliance, and support your long-term security strategy. Our experts provide guidance, assessments, and certification support to help you confidently navigate today’s evolving cyber risks.

Log-based monitoring
can span all assets types for total visibility over your technical estate

All cyber threats uncovered
thanks to our blend of human insight and machine learning

Proactive threat hunting
uncovers hidden threats and stops attacks before they happen

Actionable advice
with step-by-step guidance helps you remediate quicker

Rapid time-to-value
thanks to our fast deployment tools and custom alerting options

Automatic alert prioritisation
so you know what you need to focus on
Why choose a WorkNest managed SIEM?

Why choose a WorkNest managed SIEM?

Why choose a WorkNest managed SIEM?
A key component of our managed SIEM service is an in-house 24/7 Service Operations Centre (SOC). Our SOC analysts work as an extension of your team, proactively looking for malicious activity in your network and taking full ownership of your SIEM service. Unlike most other managed SIEM providers, we include clear step-by-step remediation advice for each and every security event – meaning you can fix issues fast and get back to other tasks. The WorkNest managed SIEM service is delivered through our fast, intuitive SaaS platform.
WorkNest's security qualifications
With OSCP & CREST certified expert pen testers and 7+ years in the industry, WorkNest penetration testing services have a proven track record of finding flaws and helping businesses stay ahead of the hackers.
























































































Get 24/7 threat protection with a managed SIEM service

Deploy Anywhere
Collect logs from any source, including endpoint, servers, networks & clouds

Uncover Threats
Never miss a security risk with experienced SOC analysts monitoring 24/7

Prevent Breaches
Quickly respond to threats with key actions & clear remediation advice
Trusted by leading brands
"We’ve always been very impressed with the cyber security services WorkNest provide us. Their professional approach, knowledge and flexibility have ensured they have become a key trusted partner in our supply chain." Nick Fryer, Paymentsense
Managed SIEM capability
Empower your teams to maintain strong cyber defences and meet compliance. Get total coverage of your technical estate with easy ingestion of virtually any log source.
24/7 threat detection
Cyber criminals don’t sleep, so neither should your security. WorkNest Managed SIEM protects your business round-the-clock.
Protect all assets
Ingest log data from any source, any time, anywhere. This gives mature security oversight of complex IT, IoT and OT environments.
Battle-tested runbooks
Remediate threats quicker with clear step-by-step actions. Use WorkNest's tried-and-tested runbooks, or create your own.
Fully managed SIEM
Seasoned SOC analysts keep a close eye on all elements of your SIEM deployment, from on-boarding to on-going tuning.
Trusted security partner
WorkNest are a trusted security partner, working as an extension of your team. This gives a seamless service for better security.
Automatic alert prioritisation
Work smarter not harder. Automatic threat prioritisation as tailored alerts help you take remediation actions quicker.
Managed SIEM features

Managed SIEM features

Managed SIEM features
Gain always-on monitoring of systems, networks, applications and users, aswell as:
Ingest security logs from any device, system or vendor, including cloud
Simple, automated deployment tools for off and on-premises infrastructure
Managed SIEM is built for cloud protection, including Azure, AWS and GCP
Integrated real-time threat intelligence data uncovers more threats
Our simple, scalable pricing means you don’t need to worry about log volume
On-boarding made easy
Start seeing immediate security value with a simple SIEM deployment process.
WorkNest are on-hand for assistance with all aspects of deployment, including setting up log collectors
WorkNest are on-hand for assistance with all aspects of deployment, including setting up log collectors and API calls.
Baseline environment monitoring will define what ‘normal’ looks like, finely tuning your service to eliminate false positives.
Get tailored notifications for any security threats found in your environment, along with actionable remediation steps.
Our seasoned security analysts are always on-hand to answer any questions you have and support your on-going service. We’ll continue to tune your SIEM alerts to ensure you’re always getting the maximum from the service, such as compliance-focused reports.
One of our expert managed SIEM consultants will get back to you as soon as possible.
Managed SIEM FAQs
24/7 protection and support from experienced security analysts
Remediation advice given for each uncovered threat
Proactive threat hunting to reveal hidden threats
Threat intelligence is baked in to enhance risk discovery
Integrated machine learning
90 days of immediate log searching with up to 1 year in archive
Maps to the following frameworks:
MITRE ATT&CK
Cyber Kill Chain
SANS Incident Response
Can build on your existing security stack, helping you get more value from your investments
WorkNest managed SIEM can ingest logs from any infrastructure system or component, including other security vendors
WAF, load balancers, IDS/IPS
Microsoft 365
Network devices, including firewalls, switches and routers
Antivirus & endpoint
Windows & Linux servers
All AWS services, including EC2, Lambda, CloudWatch & more
All Azure service, including Event Hubs, AD, ATP & more
Custom application logs
Cloud services, including GCP, Mimecast, Salesforce, etc
Other vendor’s security services
WorkNest's managed SIEM service has been engineered for fast, seamless integration with your infrastructure. Combining SaaS delivery with a highly automated deployment process leads to a rapid, low-touch setup for both traditional on-premises infrastructure and modern cloud environments. It features native support for public cloud providers including Azure, AWS and Google and is even designed to work effortlessly with container and serverless technologies.
Here are just some examples of the WorkNest managed SIEM runbooks that will determine what actions are taken for different types of events and alerts.
Microsoft 365 + Active Directory:
Potentially malicious URL click detected
Creation of forwarding/redirect rule
Unfamiliar sign-in properties observed
Atypical travel
Endpoint protection:
AV/malware alert seen
Malware clean failed
Malware clean successful
Security Information and Event Management, or SIEM, has quickly become a core component of a business’ information and cyber security defence. A SIEM protects environments by aggregating log data from multiple sources, and correlating it to detect suspicious activity. If an issue is spotted, such as scanning activity from a region not associated with the business, it can be raised as a security alert and appropriate action taken.
You can think of SIEM as a programmed set of rules, where system and user behaviour is mapped against what is considered as normal baseline behaviour within your business. For example, a communication with devices in multiple geographic regions is normal behaviour for a multinational retailer, but not for local Government.
An effective SIEM must be programmed to recognise these different behaviours and raise alerts accordingly. This requires investment in dedicated, knowledgeable staff to manage and maintain the SIEM, and manage the correlations, runbooks and alerts.
WorkNest's managed SIEM service delivers proactive threat hunting by dedicated security analysts to keep your staff, applications, systems and network secure 24/7. We believe human expertise, insight and ingenuity are fundamental to keeping ahead of the modern dynamic threat landscape. That’s why WorkNest puts experienced security analysts at the core of this service.
By escalating outcomes and actions, not floods of alerts, our managed SIEM solution provides credible security improvements to your organisation. Combining this ethos with our world-leading suite of SIEM tools and ‘as a Service’ delivery model, our managed SIEM is a powerful solution to today’s security challenges.
Thanks to our continuously updated SaaS platform, you’re always protected against the latest cyber vulnerabilities and exploits. SaaS delivery also means our managed SIEM platform offers extremely rapid set-up and on-boarding, with a 10-minute deployment process. This approach also enables native integration with public cloud (Azure, AWS, Google), container and serverless deployments, as well as traditional on premises infrastructure.
Managed SIEM provides a comprehensive and centralised view of security threats across your organisation, empowering your business to make informed decisions about risk management and mitigation. Ultimately, a managed SIEM helps improve your overall security posture, stopping data breaches. A managed SIEM service is also mandated or strongly recommended by a variety of compliance standards, including PCI DSS, ISO 27001, SOC2, GDPR and more.
WorkNest's Managed SIEM service removes the expensive and difficult overhead of managing, maintaining and updating a SIEM. A managed SIEM service combines a powerful SIEM with dedicated security analysts to provide crucial expertise and insight. We at WorkNest believe this combination of man and machine is vital to keeping ahead of the dynamic threat landscape.
By escalating outcomes and actions, not floods of alerts, our Managed SIEM service provides credible security improvements to your organisation.
WorkNest uses the Defense.com SaaS platform to deliver the managed SIEM services. The SaaS approach enables rapid setup and onboarding, enabling you to start seeing security value quickly. This approach also enables integrations with public cloud (Azure, AWS, Google), container and serverless deployments, as well as traditional on-premises infrastructure.
There are three approaches to incorporating a SIEM into a business: build, buy or outsource. Which option is right for you depends on the size and nature of your business, as well as your security objectives. There are benefits and drawbacks to each option and it’s important to remember that, even within each, no two SIEMs are the same.
Whereas building your own and buying-in need significant capital investments and on-going commitments to resources, outsourcing your SIEM requirements is often seen as the most effective, and cost-efficient, option. Having a third-party manage your monitoring responsibilities is a robust and affordable approach to security. Benefits include:
Affordable retainer-based service with no large upfront fees
Access to experienced security analysts 24/7
Deployment and reconfigurations supported by a trusted third party
No hardware appliances or support contracts to manage
Access to a wider variety of threat intelligence
Proactive threat hunting to uncover hidden threats
Immediate access to updates as and when they’re produced – often at no extra cost
Native integration with cloud and other modern infrastructures
24/7 protection and support from experienced security analysts
Remediation advice given for each uncovered threat
Proactive threat hunting to reveal hidden threats
Threat intelligence is baked in to enhance risk discovery
Integrated machine learning
90 days of immediate log searching with up to 1 year in archive
Maps to the following frameworks:
MITRE ATT&CK
Cyber Kill Chain
SANS Incident Response
Can build on your existing security stack, helping you get more value from your investments
WorkNest's managed SIEM service has been engineered for fast, seamless integration with your infrastructure. Combining SaaS delivery with a highly automated deployment process leads to a rapid, low-touch setup for both traditional on-premises infrastructure and modern cloud environments. It features native support for public cloud providers including Azure, AWS and Google and is even designed to work effortlessly with container and serverless technologies.
Security Information and Event Management, or SIEM, has quickly become a core component of a business’ information and cyber security defence. A SIEM protects environments by aggregating log data from multiple sources, and correlating it to detect suspicious activity. If an issue is spotted, such as scanning activity from a region not associated with the business, it can be raised as a security alert and appropriate action taken.
You can think of SIEM as a programmed set of rules, where system and user behaviour is mapped against what is considered as normal baseline behaviour within your business. For example, a communication with devices in multiple geographic regions is normal behaviour for a multinational retailer, but not for local Government.
An effective SIEM must be programmed to recognise these different behaviours and raise alerts accordingly. This requires investment in dedicated, knowledgeable staff to manage and maintain the SIEM, and manage the correlations, runbooks and alerts.
Managed SIEM provides a comprehensive and centralised view of security threats across your organisation, empowering your business to make informed decisions about risk management and mitigation. Ultimately, a managed SIEM helps improve your overall security posture, stopping data breaches. A managed SIEM service is also mandated or strongly recommended by a variety of compliance standards, including PCI DSS, ISO 27001, SOC2, GDPR and more.
There are three approaches to incorporating a SIEM into a business: build, buy or outsource. Which option is right for you depends on the size and nature of your business, as well as your security objectives. There are benefits and drawbacks to each option and it’s important to remember that, even within each, no two SIEMs are the same.
Whereas building your own and buying-in need significant capital investments and on-going commitments to resources, outsourcing your SIEM requirements is often seen as the most effective, and cost-efficient, option. Having a third-party manage your monitoring responsibilities is a robust and affordable approach to security. Benefits include:
Affordable retainer-based service with no large upfront fees
Access to experienced security analysts 24/7
Deployment and reconfigurations supported by a trusted third party
No hardware appliances or support contracts to manage
Access to a wider variety of threat intelligence
Proactive threat hunting to uncover hidden threats
Immediate access to updates as and when they’re produced – often at no extra cost
Native integration with cloud and other modern infrastructures
WorkNest managed SIEM can ingest logs from any infrastructure system or component, including other security vendors
WAF, load balancers, IDS/IPS
Microsoft 365
Network devices, including firewalls, switches and routers
Antivirus & endpoint
Windows & Linux servers
All AWS services, including EC2, Lambda, CloudWatch & more
All Azure service, including Event Hubs, AD, ATP & more
Custom application logs
Cloud services, including GCP, Mimecast, Salesforce, etc
Other vendor’s security services
Here are just some examples of the WorkNest managed SIEM runbooks that will determine what actions are taken for different types of events and alerts.
Microsoft 365 + Active Directory:
Potentially malicious URL click detected
Creation of forwarding/redirect rule
Unfamiliar sign-in properties observed
Atypical travel
Endpoint protection:
AV/malware alert seen
Malware clean failed
Malware clean successful
WorkNest's managed SIEM service delivers proactive threat hunting by dedicated security analysts to keep your staff, applications, systems and network secure 24/7. We believe human expertise, insight and ingenuity are fundamental to keeping ahead of the modern dynamic threat landscape. That’s why WorkNest puts experienced security analysts at the core of this service.
By escalating outcomes and actions, not floods of alerts, our managed SIEM solution provides credible security improvements to your organisation. Combining this ethos with our world-leading suite of SIEM tools and ‘as a Service’ delivery model, our managed SIEM is a powerful solution to today’s security challenges.
Thanks to our continuously updated SaaS platform, you’re always protected against the latest cyber vulnerabilities and exploits. SaaS delivery also means our managed SIEM platform offers extremely rapid set-up and on-boarding, with a 10-minute deployment process. This approach also enables native integration with public cloud (Azure, AWS, Google), container and serverless deployments, as well as traditional on premises infrastructure.
WorkNest's Managed SIEM service removes the expensive and difficult overhead of managing, maintaining and updating a SIEM. A managed SIEM service combines a powerful SIEM with dedicated security analysts to provide crucial expertise and insight. We at WorkNest believe this combination of man and machine is vital to keeping ahead of the dynamic threat landscape.
By escalating outcomes and actions, not floods of alerts, our Managed SIEM service provides credible security improvements to your organisation.
WorkNest uses the Defense.com SaaS platform to deliver the managed SIEM services. The SaaS approach enables rapid setup and onboarding, enabling you to start seeing security value quickly. This approach also enables integrations with public cloud (Azure, AWS, Google), container and serverless deployments, as well as traditional on-premises infrastructure.













