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For most businesses seeking a ready-to-buy commercial EDR bundle, ThreatDown Advanced EDR—the business product formerly associated with Malwarebytes—is the clearer choice. It combines endpoint detection and response with ransomware rollback, endpoint controls and managed threat hunting, with an upgrade path to 24/7 human-led MDR. Comodo is a better fit when you specifically want its containment-first approach, a self-hosted open-source EDR, or an existing Xcitium/Comodo deployment.
There is an important naming catch: “Comodo EDR” can mean Comodo OpenEDR, commercial Dragon EDR, or EDR within the wider Xcitium platform. Those are not interchangeable. This comparison separates them so you can compare like with like.
At a glance
| Need | Better starting point | Why |
|---|---|---|
| Commercial EDR with recovery and endpoint controls in one bundle | ThreatDown Advanced EDR | Includes EDR, ransomware rollback, patch and firewall management, drive encryption and managed threat hunting. |
| 24/7 human monitoring and response | ThreatDown Elite MDR or Comodo MDR | Both offer managed services; compare the actual service scope, SLA and response authority in the quote. |
| Self-hosted, open-source EDR | Comodo OpenEDR | Can be self-hosted without a Comodo platform fee, but your team owns infrastructure and operations. |
| Default-deny-style handling of unknown files | Comodo AEP/Xcitium with EDR | Auto-Containment is a prevention approach, distinct from EDR investigation. |
| MSP multi-customer management | Evaluate ThreatDown OneView and Comodo’s exact offering | ThreatDown promotes OneView for MSPs; confirm tenant controls and licensing for either product. |
Bottom line: ThreatDown is the more straightforward turnkey commercial purchase; Comodo offers more architectural choice and a distinctive containment model, but requires closer scrutiny of product identity, licensing and support.
First, identify which products you mean
EDR (endpoint detection and response) collects endpoint activity so administrators can investigate suspicious behavior and take action. It is not synonymous with antivirus, endpoint protection or MDR.
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- INCREDIBLE 12MP UHD IMAGE -- Mind-blowing 12MP PoE home security camera system becomes affordable for your home and business security. Subtle details are recorded to ensure your peace of mind.
- FULL COLOR NIGHT VISION -- The Spotlight of the 12MP outdoor surveillance cameras enables a full color night vision. You can schedule it to work at a time period and switch to IR LED mode other time flexibly. The spotlight can also be Motion-activated to deter intruders working with the siren.
- SMART HUMAN/VEHICLE/PET DETECTION -- Reolink latest smart cameras can now identify people, vehicles, and pets according to their shapes and minimize unwanted alerts.
- TWO-WAY TALK -- The 12MP camera of this home security system has a speaker built-in for two-way communication with your family as well as threat deterrence. Simply press a button on Reolink App or Client to talk.
- 16 POE PORTS, EXPANDABLE TO 24 CHANNELS -- The NVR with hardware version N6MB01 offers 24 channels for Reolink PoE, plug-in Wi-Fi cameras, and specific battery-powered Wi-Fi cameras (Argus PT Ultra, Argus Eco Ultra & Argus 3 Ultra for now, with more supported models in the future) with the latest firmware. Ensure battery cameras and Reolink App are updated. Supports a maximum of 16 PoE/plug-in Wi-Fi cameras.
- Comodo OpenEDR: an open-source EDR project. You can self-host it, or use Comodo hosting under terms that include event-data charges and just three days of storage, according to Comodo’s OpenEDR page.
- Comodo commercial EDR/Dragon EDR: a cloud-console service whose documentation describes endpoint monitoring, event and hash searches, process timelines and retrospective investigation. The documented service requires an agent on each monitored endpoint and emphasizes Windows monitoring (Comodo EDR documentation).
- Comodo AEP/Xcitium: the broader endpoint-protection platform, including Auto-Containment. Xcitium documentation treats AEP and EDR as separate license types; don’t assume an EDR quote includes AEP or vice versa (license documentation).
- ThreatDown Advanced EDR: the relevant commercial Malwarebytes business offering, now marketed under ThreatDown. It is a bundle, not just a telemetry-only EDR license.
- ThreatDown Elite MDR: Advanced EDR plus advertised 24/7/365 human monitoring, investigation and remediation. Ultimate MDR Plus adds further identity and threat-intelligence capabilities.
Consequently, a “free Comodo EDR versus paid Malwarebytes EDR” comparison is misleading: it may pit self-hosted software requiring staff and infrastructure against a hosted commercial bundle.
Features: visibility, prevention and recovery
| Capability | Comodo / Xcitium | ThreatDown |
|---|---|---|
| Endpoint telemetry and investigation | Commercial EDR documentation describes real-time Windows monitoring, event/computer/hash searches, process timelines and retrospective analysis. OpenEDR describes telemetry, correlation and investigation. | Nebula console exposes endpoints, assets and detections; its API documents actions including scan, isolate, remediate and reboot. |
| Prevention layer | AEP Auto-Containment isolates unknown or untrusted files in a protected environment. It is a separate prevention concept and may require separate licensing. | Advanced EDR includes Core endpoint capabilities such as next-generation antivirus, device control, vulnerability assessment and application blocking. |
| Isolation and response | Investigation and remediation are documented, but verify exact isolation, process-kill and endpoint actions in the quoted edition and console. | Vendor describes network, process and desktop isolation, along with response workflows. Confirm which actions are manual or automatic for your configuration. |
| Ransomware recovery | Public materials emphasize preventing unknown files through containment; do not treat that as file rollback. | Advertises rollback restoring affected files for up to seven days, subject to feature settings, supported systems and recovery conditions. |
| Additional endpoint controls | Available across the broader platform, but components and licenses vary. | Advanced EDR bundles patch management, firewall management and drive encryption alongside EDR and managed threat hunting. |
| Managed human response | Comodo MDR is available; get the service scope and SLA in writing. | Elite MDR advertises 24/7/365 monitoring, investigation and remediation; Ultimate MDR Plus adds further services. |
| Self-hosting | OpenEDR supports self-hosting; customer supplies and maintains the environment. | ThreatDown’s documented Nebula console is cloud-based. |
These are product-family comparisons, not a guarantee that every capability is included in every SKU. Ask vendors to identify the edition and license that enables each control.
Containment and rollback solve different problems
Comodo’s headline distinction is Auto-Containment: unknown or potentially malicious files can be isolated so they cannot freely affect the endpoint while their status is assessed. That can reduce exposure before a definitive detection, but it can also interrupt legitimate new or unsigned software, internal scripts, developer tools and remote-support utilities. Ask how administrators approve trusted applications, tune policy and reverse a mistaken containment decision.
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- AI Motion Detection 2.0 – Driving AI to the next level, human&vehicle detection and flexible detection area are more accurate than before. For quicker locating in crucial moments, human&vehicle smart searching in recordings offers you great help.
- Tried-and-True Safe Guard – This one-stop security solution can work with TVI, AHD, CVI, CVBS & IP cameras, the kit includes 1080P cams. The 8CH 3K lite DVR can hook up with 1080P@30fps or 3K/5MP@20fps cams. Therefore, you can also DIY it with other cameras in your home.
- Reliable 24/7 Continuous Recording – With a pre-installed 1TB HDD(Support up to 10TB HDD), providing 24/7 surveillance recording for you. Upgraded H.265+ saves more storage space and uses less bandwidth, recording videos longer and smoother viewing.
- Smart Dual-Light Effectively Guard Your Home – This newly upgraded security system offers you a crisp full color night vision, IR mode and color night vision switch flexibly. Once detect intruders, immediate pushes pop up on your phone, securing your peace of mind day&night.
- Color Night Vision & IP67 Weatherproof – Built-in IR lights and white lights, these cameras can see up to 100ft in B&W night vision, full-color night vision up to 66ft. Rated IP67, these wired cameras can brave all weather, and stand from cold to hot.
ThreatDown’s stronger documented recovery story is ransomware rollback. The vendor says it can restore files affected by an attack for up to seven days and remove related traces, artifacts and configuration changes. This is not a promise that every affected file can be recovered. Rollback depends on the feature being enabled, available local resources, supported endpoints and recoverable changes; network shares, cloud data and backups may fall outside its scope.
Neither approach replaces tested offline or immutable backups. Validate containment and rollback in a controlled pilot, and keep a separate recovery plan.
EDR is not MDR: decide who handles alerts
With EDR, your staff—or an MSP you hire—must review alerts, investigate incidents and decide when to isolate devices. MDR adds a security operations team to monitor and respond. A product advertised as “24/7 protection” may mean automated controls; ask specifically whether people monitor alerts around the clock.
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- 4K Ultra HD – Reolink 4K Ultra HD (8MP) PoE camera delivers almost 4 times the clarity of 1080p. Our complete camera system provides users vivid resolution, even when you digitally zoom in. Any flaw or distortion you’ve encountered before has been eliminated, ensuring you the highest quality view of your surroundings.
- Person/Vehicle/Animal Detection – Smart PoE IP cameras can identify people and vehicles in terms of their shapes, minimizing unwanted alerts such as animals or shadows. Cameras can also be configured to specify the type of detection when sending alerts to you. Know what happened simply by glancing at the lock screen.
- Remote Access and Playback – The free Reolink app allows you to access all your cameras remotely, no matter how many you have. Check in on your home or business whenever, wherever. Perform live views and playbacks on your smart device (iOS, Android) via WiFi or 3G/4G connection.
- Plug and Play PoE System – A simple PoE connection makes it easier to set-up and install your home security camera system. With a single network cable, stretching up to 330ft, users can enjoy smooth security coverage of their entire house. This is perfect for both beginners and DIY camera enthusiasts.
- Continuous 24/7 Recording – With a pre-installed 4TB HDD and the storage capacity of up to 16TB, users are provided with reliable 24/7 continuous recording and motion-triggered only recording.
Before choosing either vendor’s MDR, establish who watches alerts after hours, whether the provider can isolate an endpoint without approval, what remediation is included, whether threat hunting and root-cause reports are included, and what response-time SLA applies. Also clarify whether service is direct or delivered through an MSP. ThreatDown advertises 24/7/365 human-led coverage for Elite MDR; Comodo describes a 24/7 SOC service for its MDR offering. Compare the contracted service, not just the tier name.
Compatibility and deployment
ThreatDown publishes a current Nebula requirements page with Windows 10 version 1607 and later, Windows 11 x64 and ARM, Windows Server 2016, 2019, 2022 and 2025, plus Linux and macOS support. Its Windows EDR requirements list at least 4.5 GB disk space and 2 GB RAM for Windows servers. Linux EDR requires kernel 3.10 or later; Secure Boot may require signed kernel modules. Linux support varies by distribution, architecture and feature. Application Block, for example, is not supported on macOS. Check the Nebula system requirements for your exact fleet before buying.
Comodo’s EDR introduction specifically describes Windows endpoint monitoring, while Xcitium materials discuss a wider platform spanning Windows, Mac and Linux. Platform-level support does not establish that every EDR action works on every operating system. Comodo’s public requirements are less consolidated, and some pages list obsolete operating systems; obtain current, component-specific support confirmation in writing.
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- CAPTURE CRIME FROM DETAILS: Discover potential crime has never been so easier with superior 5MP HD. With advanced IR lights, you can see up to 100ft in the dark, helping to protect your property and loved ones even at night.
- SMART PERSON/ANIMAL/VEHICLE DETECTION – Smart PoE IP cameras can identify people, animals, and vehicles, minimizing unwanted alerts triggered by bugs or leaves (please upgrade to the latest firmware version). Filter out true threats and get to know what happened simply by glancing at the lock screen. General motion detection is also available.
- PLUG & PLAY: With everything needed, the poe security camera system can be easily installed even by yourself. Just hook all the poe cameras up with the NVR and you can enjoy your whole new security system day and night.
- HEAR THE EVIDENCE: Watch and also hear every detail of surroundings and make sure everything is under control. With the built-in microphone, you won’t miss any suspicious noise or conversation when the crisis arises with just one click to turn the function on.
- HDD Storage and Remote Playback – Including a pre-installed 2TB HDD, videos can be recorded and stored for ten days without overwriting occurring. Users can add one additional external 8TB HDD via the camera’s e-SATA port. With the free Reolink app, all videos can be played back through your smart device anywhere, anytime.
Both approaches involve endpoint agents and centralized administration; Comodo EDR documentation describes its hosted console, while ThreatDown uses the cloud-based Nebula console and promotes a single lightweight agent. Treat deployment claims as a starting point, not a compatibility guarantee. Pilot alongside your existing antivirus, VPN, DLP, RMM and management tools. Multiple security agents can duplicate alerts, compete over quarantine or isolation, add overhead and complicate incident ownership. Confirm proxy and firewall needs, offline behavior, tamper protection, removal procedures, role-based access, policy inheritance and reboot requirements.
OpenEDR’s “free” option still has a real cost
Comodo describes self-hosted OpenEDR as carrying no Comodo platform fee. That does not make operating it cost-free: your organization supplies compute and storage, availability, backups, updates, access controls, monitoring, integrations, alert triage and incident response. The hosted option avoids some infrastructure work but, per Comodo’s page, has event-data charges and only three days of retention. Three days may be inadequate when an investigation starts late or requires historical context.
ThreatDown’s public pricing page uses a calculator rather than one universal list price. Comodo’s commercial pricing likewise needs product and license confirmation. Compare total cost for the same endpoint and server counts, term, support, retention, add-ons, implementation and MDR coverage—not an advertised starting price against a self-hosted license fee. See ThreatDown pricing and ask Comodo for a quote covering the exact components you need.
Which should you choose?
- Choose ThreatDown Advanced EDR if you want a conventional commercial package with EDR, ransomware recovery features, endpoint controls and a documented route to managed hunting or MDR.
- Choose ThreatDown Elite MDR or assess Comodo MDR if your central problem is lack of after-hours analysts. Compare response authority, SLA, onboarding, reporting and what remediation the service actually performs.
- Choose Comodo OpenEDR if you want open-source, self-hosted telemetry and have the engineering and security operations capacity to run it. Budget for retention, resilience and staff time.
- Choose Comodo AEP/Xcitium with EDR if containment of unknown software is a priority and you can test application compatibility and licensing requirements.
- Choose neither by default if you already operate a mature EDR/MDR stack or Microsoft Defender for Endpoint. First check whether a replacement adds enough value to justify another agent and workflow.
For a small company with no one to investigate alerts, buying EDR alone may leave a monitoring gap. Consider a managed service or an MSP-operated stack. For a Windows-heavy SMB that wants a bundled purchase, ThreatDown is the easier starting point; for a team seeking control over its EDR infrastructure, Comodo OpenEDR is a different, engineering-led proposition.
Questions to ask before signing
- What exact product, edition and license includes EDR—and is endpoint protection separate?
- What is the event-retention period, and are there storage or event-data charges?
- Which operating systems, versions and CPU architectures support each required feature?
- Is rollback included, what data can it restore, and what prerequisites apply?
- Who monitors alerts after hours, who can isolate a device, and what SLA is contractual?
- Are servers priced separately? Are implementation, support and minimum endpoint counts applicable?
- Are API access, SIEM/ticketing integrations, RMM workflows and MSP multi-tenancy included?
- How does the agent behave offline, and what are the proxy, firewall, reboot and coexistence requirements?
- How do we safely approve legitimate contained software or test recovery without affecting production?
- What is the supported agent removal and migration process if we change vendors?
No comparable independent detection-rate or performance test is established by the product documentation cited here, so there is no sound basis to declare one vendor more accurate or faster. Run a pilot against your own workflows and judge alert quality, investigation clarity, false positives and recovery behavior before rollout.
Quick Recap
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