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Network
Threat
Detection
and
Response
NDR THREAT DETECTION & RESPONSE

Leave no hiding place for cyber criminals

Highly skilled attackers will seek out endpoint threat detection software and attempt to disable it and ensure that detections are not triggered. Through a combination of deep traffic analysis, advanced intrusion detection and integrated threat intelligence, the NDR service detects and alerts against advanced attacker techniques and tactics that could potentially bypass other detection tooling within your security deployment.

illustrated cloud network over computers

Manage

Collect information on the protocols, services, devices, and applications running across the network to support asset inventories

Protect

NDR appliances work out of band and cannot be compromised by an attacker, but it can see all their activity on the network.

Detect

24/7 Monitoring and alerting of suspicious activity in your clouds against strict Mean Time To Detect (MTTD) and Mean Time To Respond (MTTR) targets.

Minimise

Leverage e2e-assure’s CISCO Talos partnership and deep Zeek analytics expertise to detect advanced threats from network metadata, even within encrypted traffic.

Predictable costs, increased visibility

Ideal for environments where traditional security solutions are not deployable due to compliance or compatibility issues, providing a layer of security that enhances regulatory adherence

Add a layer of threat detection to traffic originating from suppliers and partners to mitigate risk or third party compromise.

NDR from e2e-assure elevates your cyber security posture and maturity beyond standard requirements, additionally it provides a rich source of data for Incident Response & Forensics that is mandated by cyber insurance premiums

Operational performance signals surfaced alongside security for fewer ‘false emergencies’

NDR Threat Detection & Response FAQ

What is Network Detection and Response (NDR)?

NDR is a security service that analyses your network traffic in real time to detect, alert, and respond to hidden attacker activity. It is especially valuable where endpoint detection isn’t possible, such as in legacy systems or Critical National Infrastructure (CNI). It provides asset discovery, intrusion detection, and deep packet capture without being detectable or disruptable by attackers.

The NDR appliance analyses traffic from mirrored network flows, making it ideal for environments without endpoint agents. It can detect lateral movement, persistence, or Command & Control (C2) activity in areas where traditional detection tools can’t be installed.

The NDR detects threats including:

  • C2 traffic and domain generation algorithm (DGA) patterns
  • Beaconing behavior
  • Threat actor tactics, techniques, and procedures (TTPs)

Lateral movement and credential abuse
 This is powered by Snort and Zeek engines, enriched with Cisco Talos threat intelligence and custom threat hunting scripts.

Yes. It integrates with the e2e-assure SOC platform and offers a dedicated data connector for Microsoft Sentinel, along with dashboards, workbooks, and analytic rules. This helps optimise Sentinel ingestion and enrich incident detection within the Microsoft ecosystem.

Onboarding includes:

  • Network assessment and traffic analysis
  • NDR appliance configuration and remote deployment
  • Testing of intrusion detection, threat intelligence updates, and asset discovery
  • Tuning and validation against known threats

 After go-live, the system runs in line with SLAs for threat detection and escalation.

The appliance supports:

  • Real-time alerts
  • Full packet capture (PCAP) for forensic investigations
  • Asset discovery and inventory enrichment
  • Traffic reconstruction in environments where logs can’t be collected directly

 This helps detect encrypted threats and supports digital forensics.

The service is underpinned by appliances which physically connect to the networks to be

analysed and sends alerts to the SOC and / or other integrated platforms for triage and investigation

Traffic analysis logs in the form of network packet capture files (PCAPs) are overwritten as the capacity of the appliance storage is consumed, a typical network traffic profile will result in 24 hours of historical PCAPs being available on the appliance.

Pricing is determined by the quantity and interface speeds of the appliances to be

deployed in the target network, the charges consist of an annual upfront fee and a monthly service charge

Complimentary Threat Detection & Response Services

Cloud Detection & Response
Protect your critical cloud assets from configuration gap exploits and sophisticated malware.

Security Log Analytics
Detect subtle signals of attack activity that might otherwise go unnoticed

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