# Nucleon EDR alternatives and competitors (2026) The closest Nucleon EDR alternatives are [Microsoft Defender for Endpoint](https://cybersectools.com/tools/microsoft-defender-for-endpoint), [Huawei HiSec Endpoint](https://cybersectools.com/tools/huawei-hisec-endpoint) and [Sophos EDR](https://cybersectools.com/tools/sophos-intercept-x). Picking a Nucleon EDR alternative comes down to fit: Endpoint Detection and Response coverage, your environment, your integrations and your budget. So each option below shows what it covers, how it deploys, its pricing model and the company behind it. 43 alternatives. Closest matches: Microsoft Defender for Endpoint, Huawei HiSec Endpoint, Sophos EDR. ## The product [Nucleon EDR](https://cybersectools.com/tools/nucleon-nucleon-edr) by Nucleon Security EDR solution with Zero Trust architecture and AI-based malware detection Category: [Endpoint Security](https://cybersectools.com/categories/endpoint-security) · Pricing model: Commercial Need the answer fast? [Best EDR Solutions for Business](https://cybersectools.com/shortlists/best-edr-solutions) picks CrowdStrike Agentic Endpoint Security, Microsoft Defender for Endpoint, SentinelOne Singularity Endpoint and 4 more. ## Nucleon EDR alternatives and competitors Nucleon EDR is a commercial [Endpoint Detection and Response](https://cybersectools.com/categories/edr) solution made by Nucleon Security. The closest matches by shared tags and NIST CSF 2.0 coverage are [Microsoft Defender for Endpoint](https://cybersectools.com/tools/microsoft-defender-for-endpoint), [Huawei HiSec Endpoint](https://cybersectools.com/tools/huawei-hisec-endpoint), [Sophos EDR](https://cybersectools.com/tools/sophos-intercept-x), [Bitdefender GravityZone EDR](https://cybersectools.com/tools/bitdefender-gravityzone-edr-cloud), and [TEHTRIS EDR OPTIMUS](https://cybersectools.com/tools/tehtris-edr-optimus). All 43 alternatives on this page are ranked the same way. ## The closest Nucleon EDR alternatives These 8 solutions overlap most with Nucleon EDR. Each one says what the product does and, when the overlap is big enough, which capabilities it shares. ### 1. [Microsoft Defender for Endpoint](https://cybersectools.com/tools/microsoft-defender-for-endpoint) Multiplatform endpoint security with detection and response capabilities [Endpoint Detection and Response](https://cybersectools.com/categories/edr) · Commercial Key features: 10 listed. See them on the [Microsoft Defender for Endpoint page](https://cybersectools.com/tools/microsoft-defender-for-endpoint#features). [Microsoft Defender for Endpoint alternatives](https://cybersectools.com/alternatives/microsoft-defender-for-endpoint) · [Nucleon EDR vs Microsoft Defender for Endpoint](https://cybersectools.com/compare/microsoft-defender-for-endpoint-vs-nucleon-nucleon-edr) ### 2. [Huawei HiSec Endpoint](https://cybersectools.com/tools/huawei-hisec-endpoint) EDR solution with ransomware recovery, threat detection, and access control [Endpoint Detection and Response](https://cybersectools.com/categories/edr) · Commercial Key features: 10 listed. See them on the [Huawei HiSec Endpoint page](https://cybersectools.com/tools/huawei-hisec-endpoint#features). [Huawei HiSec Endpoint alternatives](https://cybersectools.com/alternatives/huawei-hisec-endpoint) · [Nucleon EDR vs Huawei HiSec Endpoint](https://cybersectools.com/compare/huawei-hisec-endpoint-vs-nucleon-nucleon-edr) ### 3. [Sophos EDR](https://cybersectools.com/tools/sophos-intercept-x) Endpoint detection and response that finds and stops human-led attacks. [Endpoint Detection and Response](https://cybersectools.com/categories/edr) · Commercial Key features: 10 listed. See them on the [Sophos EDR page](https://cybersectools.com/tools/sophos-intercept-x#features). [Sophos EDR alternatives](https://cybersectools.com/alternatives/sophos-intercept-x) · [Nucleon EDR vs Sophos EDR](https://cybersectools.com/compare/nucleon-nucleon-edr-vs-sophos-intercept-x) ### 4. [Bitdefender GravityZone EDR](https://cybersectools.com/tools/bitdefender-gravityzone-edr-cloud) EDR platform with automated cross-endpoint correlation and prevention-first approach [Endpoint Detection and Response](https://cybersectools.com/categories/edr) · Commercial Key features: 10 listed. See them on the [Bitdefender GravityZone EDR page](https://cybersectools.com/tools/bitdefender-gravityzone-edr-cloud#features). [Bitdefender GravityZone EDR alternatives](https://cybersectools.com/alternatives/bitdefender-gravityzone-edr-cloud) · [Nucleon EDR vs Bitdefender GravityZone EDR](https://cybersectools.com/compare/nucleon-nucleon-edr-vs-bitdefender-gravityzone-edr-cloud) ### 5. [TEHTRIS EDR OPTIMUS](https://cybersectools.com/tools/tehtris-edr-optimus) EDR solution with automated threat detection, remediation, and integrated NGAV [Endpoint Detection and Response](https://cybersectools.com/categories/edr) · Commercial Key features: 10 listed. See them on the [TEHTRIS EDR OPTIMUS page](https://cybersectools.com/tools/tehtris-edr-optimus#features). [TEHTRIS EDR OPTIMUS alternatives](https://cybersectools.com/alternatives/tehtris-edr-optimus) · [Nucleon EDR vs TEHTRIS EDR OPTIMUS](https://cybersectools.com/compare/nucleon-nucleon-edr-vs-tehtris-edr-optimus) ### 6. [Viettel VCS-aJiant](https://cybersectools.com/tools/viettel-vcs-ajiant) EDR+EPP solution for endpoint protection, threat detection, and response [Endpoint Detection and Response](https://cybersectools.com/categories/edr) · Commercial Key features: 10 listed. See them on the [Viettel VCS-aJiant page](https://cybersectools.com/tools/viettel-vcs-ajiant#features). [Viettel VCS-aJiant alternatives](https://cybersectools.com/alternatives/viettel-vcs-ajiant) · [Nucleon EDR vs Viettel VCS-aJiant](https://cybersectools.com/compare/nucleon-nucleon-edr-vs-viettel-vcs-ajiant) ### 7. [Guardz Endpoint Security](https://cybersectools.com/tools/guardz-endpoint-security) Endpoint security platform with managed AV, EDR, and 24/7 MDR capabilities [Endpoint Detection and Response](https://cybersectools.com/categories/edr) · Commercial Key features: 10 listed. See them on the [Guardz Endpoint Security page](https://cybersectools.com/tools/guardz-endpoint-security#features). [Guardz Endpoint Security alternatives](https://cybersectools.com/alternatives/guardz-endpoint-security) · [Nucleon EDR vs Guardz Endpoint Security](https://cybersectools.com/compare/guardz-endpoint-security-vs-nucleon-nucleon-edr) ### 8. [Halcyon Anti-Ransomware Platform](https://cybersectools.com/tools/halcyon-anti-ransomware-platform) Anti-ransomware platform with detection, prevention, recovery & 24/7 SOC [Endpoint Detection and Response](https://cybersectools.com/categories/edr) · Commercial Key features: 10 listed. See them on the [Halcyon Anti-Ransomware Platform page](https://cybersectools.com/tools/halcyon-anti-ransomware-platform#features). [Halcyon Anti-Ransomware Platform alternatives](https://cybersectools.com/alternatives/halcyon-anti-ransomware-platform) · [Nucleon EDR vs Halcyon Anti-Ransomware Platform](https://cybersectools.com/compare/halcyon-anti-ransomware-platform-vs-nucleon-nucleon-edr) ## All 43 products like Nucleon EDR The 8 above, plus: - [OpenText Core EDR](https://cybersectools.com/tools/opentext-core-edr): EDR platform with integrated SIEM and SOAR for unified threat detection (Commercial) - [AI EdgeLabs Host Platform Security](https://cybersectools.com/tools/ai-edgelabs-host-platform-security): eBPF-based, AI-driven EDR for edge, containers, and critical infra. (Commercial) - [CrowdStrike Agentic Endpoint Security](https://cybersectools.com/tools/crowdstrike-endpoint-security): AI-powered endpoint protection, detection, and response platform (Commercial) - [Emsisoft Enterprise Security + EDR](https://cybersectools.com/tools/emsisoft-enterprise-security-edr): Enterprise endpoint security with EDR, anti-ransomware, and behavior blocking (Commercial) - [AhnLab EDR](https://cybersectools.com/tools/ahnlab-edr): EDR solution with behavioral analytics and MITRE ATT&CK mapping (Commercial) - [Seqrite EDR](https://cybersectools.com/tools/seqrite-edr): AI-driven EDR for threat detection, response, and investigation on endpoints (Commercial) - [Somansa Privacy-i EDR](https://cybersectools.com/tools/somansa-privacy-i-edr): Next-gen antivirus & EDR with pattern/behavior detection engines (Commercial) - [Comodo EDR Security](https://cybersectools.com/tools/comodo-edr-security): EDR solution for endpoint threat detection and response capabilities (Commercial) - [WatchGuard Endpoint Security](https://cybersectools.com/tools/watchguard-endpoint-security): AI-powered endpoint protection with integrated EPP and EDR capabilities (Commercial) - [SentinelOne Singularity Endpoint](https://cybersectools.com/tools/sentinelone-singularity-endpoint): AI-powered endpoint protection platform with EDR and identity security (Commercial) - [Arctic Wolf Aurora Endpoint Security](https://cybersectools.com/tools/arctic-wolf-aurora-endpoint-security): AI-driven endpoint security with prevention, detection, and response capabilities (Commercial) - [GoSecure Titan® Endpoint Detection & Response (EDR)](https://cybersectools.com/tools/gosecure-titanr-endpoint-detection-and-response-edr): EDR solution with in-memory detection and machine learning capabilities (Commercial) - [Cyble Titan Endpoint Security Solution](https://cybersectools.com/tools/cyble-titan-endpoint-security-solution): AI-driven endpoint security platform with EDR, NGAV, and autonomous response (Commercial) - [Kaseya EDR](https://cybersectools.com/tools/kaseya-edr): Cloud-based EDR solution for threat detection and response across endpoints (Commercial) - [Tanium Threat Response](https://cybersectools.com/tools/tanium-threat-response): Real-time endpoint threat investigation and incident response platform (Commercial) - [TeamT5 ThreatSonar Anti-Ransomware](https://cybersectools.com/tools/teamt5-threatsonar-anti-ransomware): EDR platform for APT threat hunting and ransomware prevention with MDR (Commercial) - [Genian EDR](https://cybersectools.com/tools/genian-edr): On-premises/hybrid EDR with local threat detection, response, and NAC integration. (Commercial) - [HarfangLab Guard feat. IKARUS](https://cybersectools.com/tools/harfanglab-guard-feat-ikarus): European EPP+EDR+ASM platform with IKARUS malware engine in a single agent. (Commercial) - [1stProtect.ai](https://cybersectools.com/tools/1stprotectai): Runtime enforcement platform with 22 modules on one SIGMA engine, offline-capable. (Commercial) - [Spharaka EdgeProtect™](https://cybersectools.com/tools/spharaka-edgeprotecttm): EDR platform for real-time endpoint threat prevention, detection, and response. (Commercial) - [Darktrace Endpoint](https://cybersectools.com/tools/darktrace-endpoint): AI-based endpoint security with behavioral analysis and autonomous response (Commercial) - [Todyl Endpoint Security](https://cybersectools.com/tools/todyl-endpoint-security): EDR and NGAV solution for endpoint threat detection, prevention, and response (Commercial) - [HarfangLab Cybersecurity Solutions](https://cybersectools.com/tools/harfanglab-cybersecurity-solutions): EDR platform with EPP capabilities for endpoint threat detection and response (Commercial) - [Iru Endpoint](https://cybersectools.com/tools/iru-endpoint): Unified endpoint mgmt, EDR, and vuln mgmt platform for cross-platform devices (Commercial) - [Zip Endpoint Security](https://cybersectools.com/tools/zip-endpoint-security): Automated CrowdStrike EDR deployment & mgmt platform for macOS & Windows devices (Commercial) - [SonicWall Capture Client](https://cybersectools.com/tools/sonicwall-capture-client): Unified endpoint security platform with EDR, next-gen AV, and threat hunting (Commercial) - [ThreatDown Endpoint Detection & Response](https://cybersectools.com/tools/threatdown-endpoint-detection-and-response): EDR solution for workstations and servers with attack detection capabilities (Commercial) - [CyCraft XCockpit Endpoint](https://cybersectools.com/tools/cycraft-xcockpit-endpoint): AI-driven endpoint security platform with autonomous case management (Commercial) - [ThreatLocker Detect](https://cybersectools.com/tools/threatlocker-threatlocker-detect): Policy-based EDR solution monitoring endpoints for IoCs with automated responses (Commercial) - [Privafy AppEdge](https://cybersectools.com/tools/privafy-appedge): Endpoint security agent with ZTNA, EDR, and secure remote access capabilities (Commercial) - [Matisoft EDR](https://cybersectools.com/tools/matisoft-edr): AI-powered EDR detecting zero-day threats & APTs via behavioral analysis (Commercial) - [Arc4dia Snow Cloud](https://cybersectools.com/tools/arc4dia-snow-cloud): Cloud backend for SNOW platform: telemetry storage, ML anomaly detection & IR. (Commercial) - [Sandfly Security](https://cybersectools.com/tools/sandfly-security): Agentless Linux EDR platform for threat detection and incident response. (Commercial) - [Kaspersky Next EDR Foundations](https://cybersectools.com/tools/kaspersky-next-edr-foundations): Entry-level EDR & endpoint protection for SMBs against ransomware & malware. (Commercial) - [QuellSecure Quell](https://cybersectools.com/tools/quellsecure-quell): Endpoint agent that detects and contains ransomware, limiting damage to ~7 files. (Commercial) ## Alternatives to each of these [Microsoft Defender for Endpoint alternatives](https://cybersectools.com/alternatives/microsoft-defender-for-endpoint) · [Huawei HiSec Endpoint alternatives](https://cybersectools.com/alternatives/huawei-hisec-endpoint) · [Sophos EDR alternatives](https://cybersectools.com/alternatives/sophos-intercept-x) · [Bitdefender GravityZone EDR alternatives](https://cybersectools.com/alternatives/bitdefender-gravityzone-edr-cloud) · [TEHTRIS EDR OPTIMUS alternatives](https://cybersectools.com/alternatives/tehtris-edr-optimus) · [Viettel VCS-aJiant alternatives](https://cybersectools.com/alternatives/viettel-vcs-ajiant) · [Guardz Endpoint Security alternatives](https://cybersectools.com/alternatives/guardz-endpoint-security) · [Halcyon Anti-Ransomware Platform alternatives](https://cybersectools.com/alternatives/halcyon-anti-ransomware-platform) · [OpenText Core EDR alternatives](https://cybersectools.com/alternatives/opentext-core-edr) · [AI EdgeLabs Host Platform Security alternatives](https://cybersectools.com/alternatives/ai-edgelabs-host-platform-security) · [CrowdStrike Agentic Endpoint Security alternatives](https://cybersectools.com/alternatives/crowdstrike-endpoint-security) · [Emsisoft Enterprise Security + EDR alternatives](https://cybersectools.com/alternatives/emsisoft-enterprise-security-edr) ## Other Nucleon Security products [Nucleon CyclonShield alternatives](https://cybersectools.com/alternatives/nucleon-cyclonshield) · [Nucleon Malprob alternatives](https://cybersectools.com/alternatives/nucleon-malprob) ## Compare Nucleon EDR with - [Nucleon EDR vs Microsoft Defender for Endpoint](https://cybersectools.com/compare/microsoft-defender-for-endpoint-vs-nucleon-nucleon-edr) - [Nucleon EDR vs Huawei HiSec Endpoint](https://cybersectools.com/compare/huawei-hisec-endpoint-vs-nucleon-nucleon-edr) - [Nucleon EDR vs Sophos EDR](https://cybersectools.com/compare/nucleon-nucleon-edr-vs-sophos-intercept-x) - [Nucleon EDR vs Bitdefender GravityZone EDR](https://cybersectools.com/compare/nucleon-nucleon-edr-vs-bitdefender-gravityzone-edr-cloud) - [Nucleon EDR vs TEHTRIS EDR OPTIMUS](https://cybersectools.com/compare/nucleon-nucleon-edr-vs-tehtris-edr-optimus) - [Nucleon EDR vs Viettel VCS-aJiant](https://cybersectools.com/compare/nucleon-nucleon-edr-vs-viettel-vcs-ajiant) - [Nucleon EDR vs Guardz Endpoint Security](https://cybersectools.com/compare/guardz-endpoint-security-vs-nucleon-nucleon-edr) - [Nucleon EDR vs Halcyon Anti-Ransomware Platform](https://cybersectools.com/compare/halcyon-anti-ransomware-platform-vs-nucleon-nucleon-edr) ## Nucleon EDR Alternatives FAQ ### What are the closest alternatives to Nucleon EDR? The closest matches to Nucleon EDR by shared tags and NIST CSF 2.0 coverage are Microsoft Defender for Endpoint, Huawei HiSec Endpoint, Sophos EDR, Bitdefender GravityZone EDR, and TEHTRIS EDR OPTIMUS. All of them are Endpoint Detection and Response products. ### How many alternatives to Nucleon EDR are available? This page shows 43 alternatives to Nucleon EDR, all in the Endpoint Detection and Response category. Each one is matched on shared tags and NIST CSF 2.0 areas, and the closest matches rank first. ### Is Nucleon EDR free or commercial? Nucleon EDR is a commercial Endpoint Detection and Response product. It needs a paid license or subscription. Only commercial alternatives are listed here. Free and open source products are under /free. ### What type of solution is Nucleon EDR? Nucleon EDR is a Endpoint Detection and Response product in the Endpoint Security category. You can compare it with the 43 other Endpoint Detection and Response products on this page. --- Source: https://cybersectools.com/alternatives/nucleon-nucleon-edr For AI agents: every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md, and any product or compare page has a Markdown copy too (add .md to its URL). More on Nucleon EDR and its alternatives: funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=alternatives-md