WorkNest Secure
EDR & XDR Evaluation
Assesses the effectiveness of your endpoint detection and response (EDR) or extended detection and response (XDR) platforms.
Ideal for proof-of-concept or procurement, we provide a structured, unbiased assessment of EDR/XDR solutions.
Ideal for proof-of-concept or procurement, we provide a structured, unbiased assessment of EDR/XDR solutions.
Ideal for proof-of-concept or procurement, we provide a structured, unbiased assessment of EDR/XDR solutions.
We measure detection accuracy, response effectiveness, telemetry granularity, alert context, and analyst usability.
Whether you're validating existing tools or evaluating new ones, our practical, side-by-side results give you the clarity to maximise ROI and make confident, informed decisions.
We measure detection accuracy, response effectiveness, telemetry granularity, alert context, and analyst usability.
Whether you're validating existing tools or evaluating new ones, our practical, side-by-side results give you the clarity to maximise ROI and make confident, informed decisions.
What is an EDR & XDR Evaluation?
What is an EDR & XDR Evaluation?
What is an EDR & XDR Evaluation?
An EDR & XDR Evaluation is a structured, unbiased assessment that measures the real-world effectiveness of your Endpoint Detection and Response (EDR) or Extended Detection and Response (XDR) platforms against simulated attacks and threat scenarios.
It covers detection accuracy, response effectiveness, telemetry granularity, alert context, and analyst usability, going beyond vendor claims and theoretical capabilities to show how your tools actually perform. Whether validating existing tools or evaluating new ones, the results give you the evidence needed to make confident procurement and configuration decisions.
Why WorkNest for EDR & XDR Evaluation?
Understand whether your security investment is delivering measurable protection.
CREST accredited
Proven high-quality testing methodologies and ethical standards.
Realistic attack simulation
We simulate genuine attack behaviours to assess how your EDR and XDR tools detect, alert, and respond under real-world conditions.
Tailored engagements
We design every engagement around your unique threat profile, priorities and security maturity.
Regulated experience
Experience delivering TIBER-EU and DORA-aligned assessments across financial, retail, media and CNI sectors.
Technology-focused assessment
Dedicated focus on how your EDR/XDR platforms perform, including visibility, alert quality, and response workflows.
Clear visibility of gaps
Understand where detections are missed, delayed, or ineffective, with clear insight into tool limitations and configuration gaps.
Why should you conduct an EDR/XDR Evaluation?
Why should you conduct an EDR/XDR Evaluation?
Why should you conduct an EDR/XDR Evaluation?
Your EDR or XDR platform should match your specific environment and goals.
Provide vendor-neutral, evidence-based insights into the actual capabilities of each platform, side-by-side.
Evaluate any EDR or XDR vendor, including both cloud-native and on-premise offerings.
Help you select the platform that best meets your operational needs and detection goals.
Engagements are designed for rapid execution in line with PoC timelines.
Your EDR or XDR platform should match your specific environment and goals.
Provide vendor-neutral, evidence-based insights into the actual capabilities of each platform, side-by-side.
Evaluate any EDR or XDR vendor, including both cloud-native and on-premise offerings.
Help you select the platform that best meets your operational needs and detection goals.
Engagements are designed for rapid execution in line with PoC timelines.
What to expect
Get an independent evaluation that ensures your investment delivers real security value.
Key features
Custom attack simulation
Comprehensive tool assessment
Detection system and configuration assessments
Detection capability testing
Response system analysis
Outcomes
Configuration recommendations
Tool capability evaluation
ROI optimisation insights
Implementation guidance
Our Process
Depending on your goal for the EDR and/or XDR evaluation, the process may vary, but it will likely look something like this:
We work with your team to validate platform deployment, configuration, and baseline readiness, ensuring each solution is evaluated fairly.
We define common threat behaviours for evaluation, typically based on MITRE ATT&CK techniques, real-world commodity threats, and relevant detection use cases.
We execute attack scenarios in a lab or production‑safe environment. For each test, we assess detection fidelity, response actions, telemetry quality, alert context, investigation workflow, and detection speed.
Our team delivers a vendor-agnostic report covering platform strengths and limitations, detection differences, usability observations, and recommendations aligned to your use case and security maturity.
Validate your detection and response tools through structured, side-by-side assessments.
FAQs
We use common techniques mapped to MITRE ATT&CK and commodity threats, including initial access, execution, persistence, and lateral movement, all within controlled, low-risk scenarios.
We can compare two or more EDR/XDR platforms side by side, depending on environment availability and stakeholder timelines.
No. Testing can be performed in a PoC lab environment or a restricted network segment to avoid any operational impact.
No. We provide a completely neutral and evidence-based assessment, with no commercial relationships influencing platform rankings or outcomes.
We use common techniques mapped to MITRE ATT&CK and commodity threats, including initial access, execution, persistence, and lateral movement, all within controlled, low-risk scenarios.
No. Testing can be performed in a PoC lab environment or a restricted network segment to avoid any operational impact.
We can compare two or more EDR/XDR platforms side by side, depending on environment availability and stakeholder timelines.
No. We provide a completely neutral and evidence-based assessment, with no commercial relationships influencing platform rankings or outcomes.
What our clients say
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.
Paymentsense
Founder
WorkNest Secure delivered a highly professional and thorough incident response service. Their team’s technical knowledge, attention to detail, and clear communication throughout the process made a complex area easy to navigate. The quality of the analysis and final reporting gave us real assurance and added value to our internal security efforts, minimising the impact to the business.
Shoezone
Head of IT
We provide a broader suite of services designed to strengthen your security posture, support compliance, and build long-term organisational confidence.
Simulate a real-world breach to prove your organisation’s detection and response capabilities under pressure.
Engage in an ongoing engagement designed to monitor and assess your organisation's external attack surface in real-time.
Test your organisation’s defences against the adversary tactics most likely to target you.
See how well your organisation detects, responds to, and contains an internal threat.
