Alternatives and competitors

Sites like ThreatLocker

The 20 closest endpoint security software alternatives to ThreatLocker, ranked by what they actually offer, and the 13 technologies behind it.

Looking for an alternative to ThreatLocker? The closest matches are Zscaler, ThreatDown and CrowdStrike. We match sites by what they actually offer, from their homepages, Wikidata and a summary by Claude, in any language. Vote on each alternative and leave a short note to help the next person choose.

Neighbours
k = 20
Sites searched
4,032
Vector
384-d
Query
7 ms

01 · Entity

About ThreatLocker

ThreatLocker threatlocker.com

Enterprise Cybersecurity Solutions | ThreatLocker

A Zero Trust cybersecurity solutions platform, ThreatLocker delivers world-class enterprise security software and solutions worldwide.

Wikidata: American zero trust cybersecurity company

Top 10K · #2,679 English 13 technologies Crawled Nov 6, 2026
Visit ThreatLocker

Summary by Claude

ThreatLocker sells zero trust endpoint and network security software, including application allowlisting, ringfencing, storage device control, privilege management, EDR, managed detection and response, and zero trust network and cloud access.

Who it’s for
IT teams, enterprises and managed service providers
Business model
Software subscriptions

02 · Embedding space

Competitor map

Each alternative by how close its vector is to ThreatLocker’s (x) and how much traffic it gets, how much of the stack it shares, or where it sits in the embedding space itself (y). Lines split each axis at the median. Hover for the numbers, click to jump to it in the list.

similarity × popularity

OneTrustESETWatchGuardBitdefenderCheck Pointbsclink.cnSophosCrowdStrikeThreatDownZscaler

03 · Nearest neighbours

Alternatives to ThreatLocker

Thumbs up if it’s a real alternative to ThreatLocker, thumbs down if it isn’t.

Only in English
  1. 01
    Zscaler zscaler.com Top 10K English

    Leading Cloud Enterprise Security Provider for Zero Trust

    Zscaler is a leading cloud enterprise security provider helping global businesses adopt zero trust for secure digital transformation.

  2. 02
    ThreatDown threatdown.com Top 10K English

    ThreatDown All-in-One Endpoint Security

    ThreatDown unifies EDR, MDR, patch management, and email security in one lightweight platform. Built for SMBs, mid-market, and MSPs. See how it works.

  3. 03
    CrowdStrike crowdstrike.com Top 10K

    American cybersecurity technology company

  4. 04
    Sophos sophos.com Top 1K English

    Sophos: Cyber Resilience for the Agentic AI Era

    Sophos Fusion is the industry’s most complete cyber defense system. It sees everything, connects everything, and enables your defenses to respond as one.

  5. 05
    bsclink.cn Top 10K Chinese

    零信任_安全办公平台_远程安全访问_SASE方案_终端安全-白山云

    基于零信任理念和白山云全球边缘网络,「网络+安全+服务+情报」一体化建设,更安全、更快速、更经济地保障企业全球化高效办公,确保分布在全球各地的用户都能随时随地、快速安全地访问企业本地和云上资源。

  6. 06
    Check Point checkpoint.com Top 1K English

    Check Point Software: Leader in Cyber Security Solutions

    Check Point Software Technologies Ltd. is a leading provider of cyber security solutions to corporate enterprises and governments globally.

  7. 07
    Bitdefender bitdefender.com Top 10K English

    Bitdefender - Global Leader in Cybersecurity Software

    Bitdefender is a cybersecurity software leader delivering best-in-class threat prevention, detection, and response solutions worldwide.

  8. 08
    WatchGuard watchguard.com Top 10K English

    WatchGuard | Comprehensive Cybersecurity Solutions

    Award-winning solutions that are easy to deploy and manage, making enterprise-grade security accessible to any organization regardless of size or expertise.

  9. 09
    ESET eset.com Top 1K English

    ESET Cybersecurity | Enterprise, Business and Home Solutions | ESET

    Best IT security solutions for your home and business devices. Try ESET antivirus and internet security solutions for Windows, Android, Mac or Linux OS.

  10. 10
    OneTrust onetrust.com Top 1K English

    Responsible AI Governance & Compliance Solutions | OneTrust

    OneTrust helps companies manage privacy, consent, and AI governance while automating compliance and reducing risk to build trust and drive innovation.

  11. 11
    Fortinet fortinet.com Top 10K

    network security corporation

  12. 12
    Trend Micro trendmicro.com Top 1K English

    Global Enterprise AI Cybersecurity Platform | Trend Micro

    Enterprise AI cybersecurity platform with layered protection, cyber risk exposure management and SecOps—62 global offices, the United States HQ office is in Texas.

  13. 13
    Menlo Security menlosecurity.com Top 10K English

    Browser Security for Humans and Agents | Menlo Security

    Secure your agentic enterprise with the Menlo Browser Security Platform. Get zero-day threat prevention, secure access, and data security in one unified platform.

  14. 14
    Proofpoint proofpoint.com Top 10K

    Cybersecurity Firm

  15. 15
    TrustArc trustarc.com Top 10K English

    Data Privacy Management Software & Solutions | TrustArc

    TrustArc bridges the gap between privacy and data for deeper insights, broader access, and continuous compliance. Contact us for more information!

  16. 16
    mobileiron.com Top 10K English

    MobileIron: A Leader in UEM & Zero Trust Security

    MobileIron was a mobile-centric, zero trust platform built on a unified endpoint management (UEM) foundation.

  17. 17
    Rapid7 rapid7.com Top 10K English

    Rapid7 Managed Cybersecurity: Outpace Attackers

    Outpace attackers with the only endpoint to cloud, unified cybersecurity platform. Build business resilience with expert-led 24/7 MDR.

  18. 18
    Island island.io Top 10K English

    Island | The Enterprise Agentic Control Plane | AI, Network, Data Protection

    Govern human and AI workflows with Island’s Enterprise Agentic Control Plane. Streamline ZTNA, enforce browser DLP, and optimize digital experiences.

  19. 19
    Citrix citrix.com Top 10K English

    Explore the Enhanced Citrix Platform: Secure, Scalable, and High-Performing IT Solutions - Citrix

    Discover the new Citrix platform, revolutionizing application delivery with enhanced security, Zero Trust frameworks, and unmatched performance. Dive into industry-specific solutions for healthcare, financial services, and government. Uncover new use cases with Citrix and NetScaler, from centralized app management to mission-critical application delivery.

  20. 20
    Norton norton.com Top 10K

    software brand

Ranked by score: the cosine similarity of each site’s vector to threatlocker.com’s, less a small penalty for generic sites that are close to everything. Highlighted technologies are ones ThreatLocker uses too. Votes and comments come from visitors and don’t change the ranking.

04 · Fingerprints

Technology

What ThreatLocker is built with, and what its closest competitors use, from its homepage’s code and its DNS records.

Built with

Website builders
  • Webflow page source: data-wf-page=
CSS & UI
  • Font Awesome asset https://kit.fontawesome.com/b309a2c571.js
Fonts
Tag managers
Marketing automation
  • HubSpot page source: js.hs-scripts.com
A/B testing
  • VWO page source: dev.visualwebsiteoptimizer.com
CDN
Email hosting
Email delivery
  • SendGrid TXT v=spf1 ip4:18.226.172.21 include:spf.protection.outlook.com include:d…
DNS hosting
SaaS tools (verified in DNS)
  • Atlassian TXT atlassian-domain-verification=ARPb4rcy7KSqAUpJ2UGs3NfmJiUnCH6fFlG9PtA…
  • Google Search Console meta google-site-verification: googleb7c3aa01909b1b87

Stack changes

No changes yet. Each new crawl is compared with the last one, and what ThreatLocker adds or drops shows up here.

SimilarSiteSearch

Competitors by meaning, stacks from the source. Data from public homepages and DNS.

About our crawler