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Best FourCore ATTACK Alternatives in 2026

Updated

18 apps from breach and attack simulation software ranked against FourCore ATTACK on the same published basis.

  1. 1
    Atomic Red Team Free plan apiLinuxMacWin Free7.1
    FourCore ATTACK vs Atomic Red Team
  2. 2
    Infection Monkey Free plan Linuxself-hostedWebWin Free7.1
    FourCore ATTACK vs Infection Monkey
  3. 3
    MITRE Caldera Free plan apiLinuxMacself-hostedWeb Free7.1
    FourCore ATTACK vs MITRE Caldera
  4. 4
    OpenAEV Free plan apiLinuxself-hostedWeb Free7.1
    FourCore ATTACK vs OpenAEV
  5. 5
    Keysight Eggplant Test Free trial AndroidapiiOSLinuxMac 6.8
    FourCore ATTACK vs Keysight Eggplant Test
  6. 6
    Pentera Platform apiLinuxself-hostedWebWin 6.5
    FourCore ATTACK vs Pentera Platform
  7. 7
    Picus Security Platform Free trial apiLinuxMacself-hostedWeb 6.5
    FourCore ATTACK vs Picus Security Platform
  8. 8
    SCYTHE Free trial Linuxself-hostedWebWin 6.4
    FourCore ATTACK vs SCYTHE
  9. 9
    Valitrix BAS Platform Free trial apiLinuxMacWin 6.4
    FourCore ATTACK vs Valitrix BAS Platform
  10. 10
    BlackNoise BAS self-hostedWeb 6.3
    FourCore ATTACK vs BlackNoise BAS
  11. 11
    Cymulate Platform Free trial Web 6.3
    FourCore ATTACK vs Cymulate Platform
  12. 12
    Skyhawk Security BAS Free trial apiWeb 6.2
    FourCore ATTACK vs Skyhawk Security BAS
  13. 13
    ShadowBreach 6.0
    FourCore ATTACK vs ShadowBreach
  14. 14
    Stratus Red Team WinMacLinux 6.0
    FourCore ATTACK vs Stratus Red Team
  15. 15
    SafeBreach Validate Web 5.9
    FourCore ATTACK vs SafeBreach Validate
  16. 17
    PurpleSharp Win 5.7
    FourCore ATTACK vs PurpleSharp
  17. 18
    AttackIQ Platform Web 5.4
    FourCore ATTACK vs AttackIQ Platform
  18. 19
    Cymrix 5.4
    FourCore ATTACK vs Cymrix

FourCore ATTACK alternatives compared

#AppScoreFree planFromRuns on
1Atomic Red Team7.1Free planFreeAPI, Linux, Mac, Windows
2Infection Monkey7.1Free planFreeLinux, self-hosted, Web, Windows
3MITRE Caldera7.1Free planFreeAPI, Linux, Mac, self-hosted, Web
4OpenAEV7.1Free planFreeAPI, Linux, self-hosted, Web
5Keysight Eggplant Test6.8No—Android, API, iOS, Linux, Mac, Web, Windows
6Pentera Platform6.5No—API, Linux, self-hosted, Web, Windows
7Picus Security Platform6.5No—API, Linux, Mac, self-hosted, Web, Windows
8SCYTHE6.4No—Linux, self-hosted, Web, Windows
9Valitrix BAS Platform6.4No—API, Linux, Mac, Windows
10BlackNoise BAS6.3No—self-hosted, Web
11Cymulate Platform6.3No—Web
12Skyhawk Security BAS6.2No—API, Web
13ShadowBreach6.0No——
14Stratus Red Team6.0No—Windows, Mac, Linux
15SafeBreach Validate5.9No—Web
17PurpleSharp5.7No—Windows
18AttackIQ Platform5.4No—Web
19Cymrix5.4No——
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Questions about FourCore ATTACK alternatives

What is the best alternative to FourCore ATTACK?

Atomic Red Team, number 1 in breach and attack simulation software with a score of 7.1 out of 10. The others here: Infection Monkey, MITRE Caldera, OpenAEV and 14 more.

What is the best free alternative to FourCore ATTACK?

Atomic Red Team is the best-ranked alternative with a free plan. 4 of the 18 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.