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Best Halo Security Alternatives in 2026

Updated

20 apps from attack surface management software ranked against Halo Security on the same published basis.

  1. 1
    OWASP Amass Free plan LinuxMacself-hostedWin Free7.0
    Halo Security vs OWASP Amass
  2. 2
    Qualys External Attack Surface Management Free trial apiLinuxWeb 7.0
    Halo Security vs Qualys External Attack Surface Management
  3. 3
    runZero Free plan apiLinuxMacself-hostedWeb Free7.0
    Halo Security vs runZero
  4. 4
    Bitdefender Total Security Free trial AndroidiOSMacWin $5/mo6.8
    Halo Security vs Bitdefender Total Security
  5. 5
    Detectify Surface Monitoring Free plan apiWeb €208.33/mo6.8
    Halo Security vs Detectify Surface Monitoring
  6. 6
    FullHunt Free plan apiWeb $149/mo6.8
    Halo Security vs FullHunt
  7. 7
    Ivanti Neurons for Zero Trust Access AndroidiOSLinuxMacself-hosted 6.7
    Halo Security vs Ivanti Neurons for Zero Trust Access
  8. 8
    Check Point External Risk Management apiextensionLinuxMacWeb 6.6
    Halo Security vs Check Point External Risk Management
  9. 9
    ImmuniWeb AndroidapiiOSWeb €49.58/mo6.6
    Halo Security vs ImmuniWeb
  10. 10
    Tenable One Attack Surface Management LinuxMacWebWin 6.5
    Halo Security vs Tenable One Attack Surface Management
  11. 11
    CrowdStrike Falcon Surface Free trial LinuxMacWebWin 6.4
    Halo Security vs CrowdStrike Falcon Surface
  12. 12
    Rapid7 Surface Command Free trial apiLinuxMacWebWin 6.3
    Halo Security vs Rapid7 Surface Command
  13. 13
    SOCRadar Extended Threat Intelligence Platform Free trial apiWeb $379.17/mo6.3
    Halo Security vs SOCRadar Extended Threat Intelligence Platform
  14. 14
    Outpost24 Attack Surface Management apiWeb 6.2
    Halo Security vs Outpost24 Attack Surface Management
  15. 15
    ZeroFox Attack Surface Intelligence apiWeb 6.2
    Halo Security vs ZeroFox Attack Surface Intelligence
  16. 16
    Censys Attack Surface Management Web 6.1
    Halo Security vs Censys Attack Surface Management
  17. 17
    EASMLens Web 6.1
    Halo Security vs EASMLens
  18. 18
    Bitsight External Attack Surface Management apiWeb 6.0
    Halo Security vs Bitsight External Attack Surface Management
  19. 19
    Group-IB Attack Surface Management Free trial apiWeb 6.0
    Halo Security vs Group-IB Attack Surface Management
  20. 20
    CyCognito Platform apiWeb 5.9
    Halo Security vs CyCognito Platform

Halo Security alternatives compared

#AppScoreFree planFromRuns on
1OWASP Amass7.0Free planFreeLinux, Mac, self-hosted, Windows
2Qualys External Attack Surface Management7.0No—API, Linux, Web
3runZero7.0Free planFreeAPI, Linux, Mac, self-hosted, Web, Windows
4Bitdefender Total Security6.8No$5/moAndroid, iOS, Mac, Windows
5Detectify Surface Monitoring6.8Free plan€208.33/moAPI, Web
6FullHunt6.8Free plan$149/moAPI, Web
7Ivanti Neurons for Zero Trust Access6.7No—Android, iOS, Linux, Mac, self-hosted, Web, Windows
8Check Point External Risk Management6.6No—API, Browser, Linux, Mac, Web, Windows
9ImmuniWeb6.6No€49.58/moAndroid, API, iOS, Web
10Tenable One Attack Surface Management6.5No—Linux, Mac, Web, Windows
11CrowdStrike Falcon Surface6.4No—Linux, Mac, Web, Windows
12Rapid7 Surface Command6.3No—API, Linux, Mac, Web, Windows
13SOCRadar Extended Threat Intelligence Platform6.3No$379.17/moAPI, Web
14Outpost24 Attack Surface Management6.2No—API, Web
15ZeroFox Attack Surface Intelligence6.2No—API, Web
16Censys Attack Surface Management6.1No—Web
17EASMLens6.1No—Web
18Bitsight External Attack Surface Management6.0No—API, Web
19Group-IB Attack Surface Management6.0No—API, Web
20CyCognito Platform5.9No—API, Web
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Questions about Halo Security alternatives

What is the best alternative to Halo Security?

OWASP Amass, number 1 in attack surface management software with a score of 7.0 out of 10. The others here: Qualys External Attack Surface Management, runZero, Bitdefender Total Security and 16 more.

What is the best free alternative to Halo Security?

OWASP Amass is the best-ranked alternative with a free plan. 4 of the 20 alternatives here publish a free plan on their own pricing pages.

How are these alternatives ranked?

Ranked on what each maker publishes: documentation depth, a free tier and the platforms it runs on.