Best ShadowBreach Alternatives in 2026

Paid#18 of 20 in Breach and Attack Simulation Software

The top ShadowBreach alternatives are SafeBreach Validate, Picus Security Platform and SCYTHE: 15 breach and attack simulation software our editors would look at instead of ShadowBreach, in our ranking order.

5.7/10★★★☆☆Editor score

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ShadowBreach5.7 Visit Markon

• 15 alternatives
• Updated Sep 2026
• Our ShadowBreach verdict

ShadowBreach: Adaptive, auditable attack simulation for repeatable red-team programs. Where it falls short: pricing requires contacting sales rather than selecting a public plan.

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1. 1
   
   SafeBreach Validate 9.0

   Best forLarge teams needing broad continuous BAS

   Broad, continuous BAS with custom attack creation and extensive security integrations.

   • Custom attack scenarios
   • Continuous scheduling
   • MITRE ATT&CK mapping

   Pricing on request Our SafeBreach Validate verdict → + Compare Visit SafeBreach
   9.0/10★★★★☆

   Visit SafeBreach
2. 2
   
   Picus Security Platform 8.2

   Best forTeams wanting deep threat-library validation

   Deep, multi-surface validation for teams that need threat-library coverage.

   • Custom attack scenarios
   • Continuous scheduling
   • MITRE ATT&CK mapping

   Pricing on request · 14-day trial Our Picus Security Platform verdict → + Compare Visit Picus Security
   8.2/10★★★★☆

   Visit Picus Security
3. 3
   
   SCYTHE 7.8

   Best forHybrid teams emulating named threat actors

   A broad hybrid platform for validating defenses against named threat actors.

   • Custom attack scenarios
   • Continuous scheduling
   • MITRE ATT&CK mapping

   Pricing on request Our SCYTHE verdict → + Compare Visit SCYTHE
   7.8/10★★★★☆

   Visit SCYTHE
4. 4
   
   Cymulate Platform 7.7

   Best forEnterprises validating the full kill chain

   Production-safe breach simulations validate controls across the full kill chain.

   • Custom attack scenarios
   • Continuous scheduling
   • MITRE ATT&CK mapping

   Pricing on request Our Cymulate Platform verdict → + Compare Visit Cymulate
   7.7/10★★★★☆

   Visit Cymulate
5. 5
   
   OpenAEV 7.4

   Best forTeams wanting open-source, broad BAS coverage

   Broad, open-source BAS coverage with recurring scenarios, hybrid execution, and enterprise AI features.

   • Custom attack scenarios
   • Continuous scheduling
   • MITRE ATT&CK mapping

   Free plan · 30-day trial Our OpenAEV verdict → + Compare Visit OpenAEV
   7.4/10★★★★☆

   Visit OpenAEV
6. 6
   
   Pentera Platform 7.1

   Best forOrganizations needing automated pentesting and BAS

   Automated BAS and pentesting for validating hybrid attack surfaces and remediation.

   • Continuous scheduling
   • MITRE ATT&CK mapping

   Pricing on request Our Pentera Platform verdict → + Compare Visit Pentera
   7.1/10★★★★☆

   Visit Pentera
7. 7
   
   FourCore ATTACK 6.9

   Best forSecurity-control teams needing evidence-rich testing

   Evidence-rich BAS for teams validating controls across endpoint, email, network and security operations.

   • Continuous scheduling
   • MITRE ATT&CK mapping

   Pricing on request Our FourCore ATTACK verdict → + Compare Visit FourCore
   6.9/10★★★☆☆

   Visit FourCore
8. 8
   AP
   AttackIQ Platform 6.8

   Best forMature enterprises linking BAS to exposure management

   A broad BAS and exposure-management platform for mature enterprise security teams.

   Pricing on request Our AttackIQ Platform verdict → + Compare Visit AttackIQ
   6.8/10★★★☆☆

   Visit AttackIQ
9. 9
   
   BlackNoise BAS 6.5

   Best forHybrid teams preferring agentless simulations

   A broad, agentless BAS platform for teams measuring detection and response across hybrid environments.

   • Custom attack scenarios
   • Continuous scheduling
   • MITRE ATT&CK mapping

   Pricing on request Our BlackNoise BAS verdict → + Compare Visit BlackNoise BAS
   6.5/10★★★☆☆

   Visit BlackNoise BAS
10. 10
    KT
    Keysight Threat Simulator 6.5

    Best forTeams validating network, endpoint, and email controls

    A continuous validation platform for network, endpoint, and email defenses.

    • Continuous scheduling
    • MITRE ATT&CK mapping

    Pricing on request Our Keysight Threat Simulator verdict → + Compare Visit Keysight
    6.5/10★★★☆☆

    Visit Keysight
11. 11
    
    Cymrix 6.2

    Best forTeams focused on ransomware resilience

    A focused platform for validating ransomware paths, controls, and lateral movement.

    • Custom attack scenarios
    • MITRE ATT&CK mapping

    Pricing on request Our Cymrix verdict → + Compare Visit Cymrix
    6.2/10★★★☆☆

    Visit Cymrix
12. 12
    
    Skyhawk Security BAS 6.1

    Best forCloud-first teams validating attack paths

    Cloud-first BAS for continuously validating attack paths, exposures, and security controls.

    • Custom attack scenarios
    • Continuous scheduling
    • MITRE ATT&CK mapping

    Pricing on request · 30-day trial Our Skyhawk Security BAS verdict → + Compare Visit site
    6.1/10★★★☆☆

    Visit site
13. 13
    
    MITRE Caldera 6.0

    Best forRed teams wanting a flexible open-source framework

    A flexible, ATT&CK-based framework for automated and manual red-team operations.

    • Custom attack scenarios
    • MITRE ATT&CK mapping

    Open source Our MITRE Caldera verdict → + Compare Visit MITRE Caldera
    6.0/10★★★☆☆

    Visit MITRE Caldera
14. 14
    
    Atomic Red Team 6.0

    Best forTeams seeking free ATT&CK-mapped testing

    A free, focused testing library for teams validating controls across major operating systems.

    • Custom attack scenarios
    • Continuous scheduling
    • MITRE ATT&CK mapping

    Free plan Our Atomic Red Team verdict → + Compare Try Atomic Red Team
    6.0/10★★★☆☆

    Try Atomic Red Team
15. 15
    IM
    Infection Monkey 5.9

    Best forTeams testing internal propagation and ransomware

    A focused, free tool for mapping internal propagation and testing ransomware scenarios.

    • Custom attack scenarios

    Free plan Our Infection Monkey verdict → + Compare Try Infection Monkey
    5.9/10★★★☆☆

    Try Infection Monkey

ShadowBreach vs Each Alternative

#	Tool	Free plan	Paid from	Attack simulation modes	Included attack surfaces	MITRE ATT&CK mapping	Custom attack scenarios	Score
18	ShadowBreach	—	—	—	—	—	—	5.7
1	SafeBreach Validate	—	—	Hybrid	endpoint, network, cloud, web, application, email	Yes	Yes	9.0
2	Picus Security Platform	No	—	Hybrid	network, endpoint, email, web application, data exfiltration, URL filtering	Yes	Yes	8.2
3	SCYTHE	No	—	—	Windows, macOS, Linux, cloud, OT/ICS	Yes	Yes	7.8
4	Cymulate Platform	—	—	Agentless	Endpoint Security; Email Gateway; Web Gateway; Web Application Firewall; Phishing Awareness; Lateral Movement; Data Exfiltration; Full Kill Chain; APT; Immediate Threat Intelligence	Yes	Yes	7.7
5	OpenAEV	Yes	—	Hybrid	endpoints, asset groups, people, teams, network hosts, email, phishing landing pages, SMS, phone-based social engineering, media pressure, tabletop exercises	Yes	Yes	7.4
6	Pentera Platform	—	—	Agentless	internal networks, cloud environments, external attack surface, web applications, endpoints, servers, services, and network devices	Yes	—	7.1
7	FourCore ATTACK	—	—	Agent-based	endpoint, email, WAF, network segmentation, SIEM, EDR, XDR, firewall, DLP	Yes	—	6.9
8	APAttackIQ Platform	—	—	—	—	—	—	6.8
9	BlackNoise BAS	—	—	Agentless	network, Windows, Linux, macOS, AWS, Microsoft Azure, Google Cloud	Yes	Yes	6.5
10	KTKeysight Threat Simulator	—	—	Hybrid	network, endpoint, email	Yes	—	6.5
11	Cymrix	No	—	Agent-based	Network; Windows Active Directory; IoT devices	Yes	Yes	6.2
12	Skyhawk Security BAS	No	—	Agentless	cloud architecture, cloud security controls, identities and permissions, vulnerabilities, attack paths, high-value cloud assets	Yes	Yes	6.1
13	MITRE Caldera	—	None	Agent-based	hosts, networks, endpoint security, OT environments	Yes	Yes	6.0
14	Atomic Red Team	Yes	None	—	Windows, Linux, macOS, cloud infrastructure, containers, SaaS, Azure AD, Google Workspace, Office 365, and IaaS providers	Yes	Yes	6.0
15	IMInfection Monkey	Yes	None	Agent-based	local networks; internal servers; on-premises data centers; cloud-based data centers; open services	—	Yes	5.9

Reviewed by iTechGuides Editors · Editorial team · Updated Sep 2026

Last updated 28 Sep 2026 · How we research and update